From 550b4176eef459476ccbe81d4eeda8367bf5c147 Mon Sep 17 00:00:00 2001 From: JoyBoy <144602492+0PrashantYadav0@users.noreply.github.com> Date: Mon, 6 Jan 2025 18:58:57 +0530 Subject: [PATCH 01/15] Merge branch 'develop' of https://github.com/0PrashantYadav0/stdlib into develop From cb0adf6832ccdfc7b29453cab7b70d0be082cc13 Mon Sep 17 00:00:00 2001 From: JoyBoy <144602492+0PrashantYadav0@users.noreply.github.com> Date: Thu, 9 Jan 2025 21:05:48 +0530 Subject: [PATCH 02/15] feat: add C implementation for discrete-uniform quantile --- type: pre_commit_static_analysis_report description: Results of running static analysis checks when committing changes. report: - task: lint_filenames status: passed - task: lint_editorconfig status: passed - task: lint_markdown status: passed - task: lint_package_json status: passed - task: lint_repl_help status: na - task: lint_javascript_src status: passed - task: lint_javascript_cli status: na - task: lint_javascript_examples status: na - task: lint_javascript_tests status: passed - task: lint_javascript_benchmarks status: passed - task: lint_python status: na - task: lint_r status: na - task: lint_c_src status: passed - task: lint_c_examples status: passed - task: lint_c_benchmarks status: passed - task: lint_c_tests_fixtures status: na - task: lint_shell status: na - task: lint_typescript_declarations status: na - task: lint_typescript_tests status: na - task: lint_license_headers status: passed --- --- type: pre_push_report description: Results of running various checks prior to pushing changes. report: - task: run_javascript_examples status: na - task: run_c_examples status: na - task: run_cpp_examples status: na - task: run_javascript_readme_examples status: na - task: run_c_benchmarks status: na - task: run_cpp_benchmarks status: na - task: run_fortran_benchmarks status: na - task: run_javascript_benchmarks status: na - task: run_julia_benchmarks status: na - task: run_python_benchmarks status: na - task: run_r_benchmarks status: na - task: run_javascript_tests status: na --- --- .../dists/discrete-uniform/quantile/README.md | 106 +++++++++++ .../quantile/benchmark/benchmark.js | 17 +- .../quantile/benchmark/benchmark.native.js | 74 ++++++++ .../quantile/benchmark/c/Makefile | 146 +++++++++++++++ .../quantile/benchmark/c/benchmark.c | 144 +++++++++++++++ .../discrete-uniform/quantile/binding.gyp | 170 ++++++++++++++++++ .../quantile/examples/c/Makefile | 146 +++++++++++++++ .../quantile/examples/c/example.c | 44 +++++ .../discrete-uniform/quantile/include.gypi | 53 ++++++ .../base/dists/discrete-uniform/quantile.h | 39 ++++ .../discrete-uniform/quantile/lib/native.js | 68 +++++++ .../discrete-uniform/quantile/manifest.json | 81 +++++++++ .../discrete-uniform/quantile/package.json | 3 + .../discrete-uniform/quantile/src/Makefile | 70 ++++++++ .../discrete-uniform/quantile/src/addon.c | 23 +++ .../discrete-uniform/quantile/src/main.c | 46 +++++ .../quantile/test/test.native.js | 159 ++++++++++++++++ 17 files changed, 1385 insertions(+), 4 deletions(-) create mode 100644 lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.native.js create mode 100644 lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/c/Makefile create mode 100644 lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/c/benchmark.c create mode 100644 lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/binding.gyp create mode 100644 lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/c/Makefile create mode 100644 lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/c/example.c create mode 100644 lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/include.gypi create mode 100644 lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/include/stdlib/stats/base/dists/discrete-uniform/quantile.h create mode 100644 lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/lib/native.js create mode 100644 lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/manifest.json create mode 100644 lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/Makefile create mode 100644 lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/addon.c create mode 100644 lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/main.c create mode 100644 lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/test/test.native.js diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md index 1f494f74af1b..6241389fcb81 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md @@ -151,6 +151,112 @@ for ( i = 0; i < 10; i++ ) { + + +
+ +## C APIs + + + +
+ +
+ + + + + +
+ +### Usage + +```c +#include "stdlib/stats/base/dists/discrete-uniform/quantile.h" +``` + +#### stdlib_base_dists_discrete_uniform_quantile( x, a, b ) + +Returns the evaluated [quantile function][quantile-function] for a [discrete uniform][discrete-uniform-distribution] distribution with parameters `a` (minimum support) and `b` (maximum support). + +```c +double out = stdlib_base_dists_discrete_uniform_quantile( 0.8, 0, 1 ); +// returns 1.0 +``` + +The function accepts the following arguments: + +- **p**: `[in] double` input probability. +- **a**: `[in] int32_t` location parameter. +- **b**: `[in] int32_t` scale parameter. + +```c +double stdlib_base_dists_discrete_uniform_quantile( const double p, const int32_t a, const int32_t b ); +``` + +
+ + + + + +
+ +
+ + + + + +
+ +### Examples + +```c +#include "stdlib/stats/base/dists/discrete-uniform/quantile.h" +#include "stdlib/math/base/special/round.h" +#include +#include +#include + +static double random_uniform( const double min, const double max ) { + double v = (double)rand() / ( (double)RAND_MAX + 1.0 ); + return min + ( v*(max-min) ); +} + +int main( void ) { + int32_t a; + int32_t b; + double p; + double y; + int i; + + for ( i = 0; i < 10; i++ ) { + p = random_uniform( 0.0, 1.0 ); + a = stdlib_base_round( random_uniform( 0.0, 10.0 ) ); + b = stdlib_base_round( random_uniform( 0.0, 10.0 ) ) + a; + y = stdlib_base_dists_discrete_uniform_quantile( p, a, b ); + printf( "p: %lf, a: %d, b: %d, Q(p;a,b): %lf\n", p, a, b, y ); + } +} +``` + +
+ + + +
+ + + + + +
+ +
+ + +
diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.js b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.js index 8a8c89997748..816be59f01a5 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.js +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.js @@ -21,6 +21,7 @@ // MODULES // var bench = require( '@stdlib/bench' ); +var Float64Array = require( '@stdlib/array/float64' ); var randu = require( '@stdlib/random/base/randu' ); var round = require( '@stdlib/math/base/special/round' ); var isnan = require( '@stdlib/math/base/assert/is-nan' ); @@ -33,16 +34,24 @@ var quantile = require( './../lib' ); bench( pkg, function benchmark( b ) { var min; var max; + var len; var p; var y; var i; + len = 100; + p = new Float64Array( len ); + min = new Float64Array( len ); + max = new Float64Array( len ); + for ( i = 0; i < len; i++ ) { + p[ i ] = randu(); + min[ i ] = round( randu()*10.0 ); + max[ i ] = round( randu()*10.0 ) + min[ i ]; + } + b.tic(); for ( i = 0; i < b.iterations; i++ ) { - p = randu(); - min = round( ( randu() * 20.0 ) - 20.0 ); - max = round( min + ( randu() * 40.0 ) ); - y = quantile( p, min, max ); + y = quantile( p[ i % len ], min[ i % len ], max[ i % len ] ); if ( isnan( y ) ) { b.fail( 'should not return NaN' ); } diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.native.js b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.native.js new file mode 100644 index 000000000000..2614ec434ec6 --- /dev/null +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.native.js @@ -0,0 +1,74 @@ +/** +* @license Apache-2.0 +* +* Copyright (c) 2025 The Stdlib Authors. +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ + +'use strict'; + +// MODULES // + +var resolve = require( 'path' ).resolve; +var bench = require( '@stdlib/bench' ); +var Float64Array = require( '@stdlib/array/float64' ); +var randu = require( '@stdlib/random/base/randu' ); +var round = require( '@stdlib/math/base/special/round' ); +var isnan = require( '@stdlib/math/base/assert/is-nan' ); +var tryRequire = require( '@stdlib/utils/try-require' ); +var pkg = require( './../package.json' ).name; + + +// VARIABLES // + +var quantile = tryRequire( resolve( __dirname, './../lib/native.js' ) ); +var opts = { + 'skip': ( quantile instanceof Error ) +}; + + +// MAIN // + +bench( pkg+'::native', opts, function benchmark( b ) { + var min; + var max; + var len; + var p; + var y; + var i; + + len = 100; + p = new Float64Array( len ); + min = new Float64Array( len ); + max = new Float64Array( len ); + for ( i = 0; i < len; i++ ) { + p[ i ] = randu(); + min[ i ] = round( randu()*10.0 ); + max[ i ] = round( randu()*10.0 ) + min[ i ]; + } + + b.tic(); + for ( i = 0; i < b.iterations; i++ ) { + y = quantile( p[ i % len ], min[ i % len ], max[ i % len ] ); + if ( isnan( y ) ) { + b.fail( 'should not return NaN' ); + } + } + b.toc(); + if ( isnan( y ) ) { + b.fail( 'should not return NaN' ); + } + b.pass( 'benchmark finished' ); + b.end(); +}); diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/c/Makefile b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/c/Makefile new file mode 100644 index 000000000000..a4bd7b38fd74 --- /dev/null +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/c/Makefile @@ -0,0 +1,146 @@ +#/ +# @license Apache-2.0 +# +# Copyright (c) 2025 The Stdlib Authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +#/ + +# VARIABLES # + +ifndef VERBOSE + QUIET := @ +else + QUIET := +endif + +# Determine the OS ([1][1], [2][2]). +# +# [1]: https://en.wikipedia.org/wiki/Uname#Examples +# [2]: http://stackoverflow.com/a/27776822/2225624 +OS ?= $(shell uname) +ifneq (, $(findstring MINGW,$(OS))) + OS := WINNT +else +ifneq (, $(findstring MSYS,$(OS))) + OS := WINNT +else +ifneq (, $(findstring CYGWIN,$(OS))) + OS := WINNT +else +ifneq (, $(findstring Windows_NT,$(OS))) + OS := WINNT +endif +endif +endif +endif + +# Define the program used for compiling C source files: +ifdef C_COMPILER + CC := $(C_COMPILER) +else + CC := gcc +endif + +# Define the command-line options when compiling C files: +CFLAGS ?= \ + -std=c99 \ + -O3 \ + -Wall \ + -pedantic + +# Determine whether to generate position independent code ([1][1], [2][2]). +# +# [1]: https://gcc.gnu.org/onlinedocs/gcc/Code-Gen-Options.html#Code-Gen-Options +# [2]: http://stackoverflow.com/questions/5311515/gcc-fpic-option +ifeq ($(OS), WINNT) + fPIC ?= +else + fPIC ?= -fPIC +endif + +# List of includes (e.g., `-I /foo/bar -I /beep/boop/include`): +INCLUDE ?= + +# List of source files: +SOURCE_FILES ?= + +# List of libraries (e.g., `-lopenblas -lpthread`): +LIBRARIES ?= + +# List of library paths (e.g., `-L /foo/bar -L /beep/boop`): +LIBPATH ?= + +# List of C targets: +c_targets := benchmark.out + + +# RULES # + +#/ +# Compiles source files. +# +# @param {string} [C_COMPILER] - C compiler (e.g., `gcc`) +# @param {string} [CFLAGS] - C compiler options +# @param {(string|void)} [fPIC] - compiler flag determining whether to generate position independent code (e.g., `-fPIC`) +# @param {string} [INCLUDE] - list of includes (e.g., `-I /foo/bar -I /beep/boop/include`) +# @param {string} [SOURCE_FILES] - list of source files +# @param {string} [LIBPATH] - list of library paths (e.g., `-L /foo/bar -L /beep/boop`) +# @param {string} [LIBRARIES] - list of libraries (e.g., `-lopenblas -lpthread`) +# +# @example +# make +# +# @example +# make all +#/ +all: $(c_targets) + +.PHONY: all + +#/ +# Compiles C source files. +# +# @private +# @param {string} CC - C compiler (e.g., `gcc`) +# @param {string} CFLAGS - C compiler options +# @param {(string|void)} fPIC - compiler flag determining whether to generate position independent code (e.g., `-fPIC`) +# @param {string} INCLUDE - list of includes (e.g., `-I /foo/bar`) +# @param {string} SOURCE_FILES - list of source files +# @param {string} LIBPATH - list of library paths (e.g., `-L /foo/bar`) +# @param {string} LIBRARIES - list of libraries (e.g., `-lopenblas`) +#/ +$(c_targets): %.out: %.c + $(QUIET) $(CC) $(CFLAGS) $(fPIC) $(INCLUDE) -o $@ $(SOURCE_FILES) $< $(LIBPATH) -lm $(LIBRARIES) + +#/ +# Runs compiled benchmarks. +# +# @example +# make run +#/ +run: $(c_targets) + $(QUIET) ./$< + +.PHONY: run + +#/ +# Removes generated files. +# +# @example +# make clean +#/ +clean: + $(QUIET) -rm -f *.o *.out + +.PHONY: clean diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/c/benchmark.c b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/c/benchmark.c new file mode 100644 index 000000000000..da1e1a5322a2 --- /dev/null +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/c/benchmark.c @@ -0,0 +1,144 @@ +/** +* @license Apache-2.0 +* +* Copyright (c) 2025 The Stdlib Authors. +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ + +#include "stdlib/stats/base/dists/discrete-uniform/quantile.h" +#include "stdlib/math/base/special/round.h" +#include +#include +#include +#include +#include +#include + +#define NAME "discrete-uniform-quantile" +#define ITERATIONS 1000000 +#define REPEATS 3 + +/** +* Prints the TAP version. +*/ +static void print_version( void ) { + printf( "TAP version 13\n" ); +} + +/** +* Prints the TAP summary. +* +* @param total total number of tests +* @param passing total number of passing tests +*/ +static void print_summary( int total, int passing ) { + printf( "#\n" ); + printf( "1..%d\n", total ); // TAP plan + printf( "# total %d\n", total ); + printf( "# pass %d\n", passing ); + printf( "#\n" ); + printf( "# ok\n" ); +} + +/** +* Prints benchmarks results. +* +* @param elapsed elapsed time in seconds +*/ +static void print_results( double elapsed ) { + double rate = (double)ITERATIONS / elapsed; + printf( " ---\n" ); + printf( " iterations: %d\n", ITERATIONS ); + printf( " elapsed: %0.9f\n", elapsed ); + printf( " rate: %0.9f\n", rate ); + printf( " ...\n" ); +} + +/** +* Returns a clock time. +* +* @return clock time +*/ +static double tic( void ) { + struct timeval now; + gettimeofday( &now, NULL ); + return (double)now.tv_sec + (double)now.tv_usec/1.0e6; +} + +/** +* Generates a random number on the interval [min,max). +* +* @param min minimum value (inclusive) +* @param max maximum value (exclusive) +* @return random number +*/ +static double random_uniform( const double min, const double max ) { + double v = (double)rand() / ( (double)RAND_MAX + 1.0 ); + return min + ( v*(max-min) ); +} + +/** +* Runs a benchmark. +* +* @return elapsed time in seconds +*/ +static double benchmark( void ) { + double elapsed; + int32_t a[ 100 ]; + int32_t b[ 100 ]; + double p[ 100 ]; + double y; + double t; + int i; + + for ( i = 0; i < 100; i++ ) { + p[ i ] = random_uniform( 0.0, 1.0 ); + a[ i ] = stdlib_base_round( random_uniform( 0.0, 10.0 ) ); + b[ i ] = stdlib_base_round( random_uniform( 0.0, 10.0 ) ) + a[ i ]; + } + + t = tic(); + for ( i = 0; i < ITERATIONS; i++ ) { + y = stdlib_base_dists_discrete_uniform_quantile( p[ i%100 ] ,a[ i%100 ], b[ i%100 ] ); + if ( y != y ) { + printf( "should not return NaN\n" ); + break; + } + } + elapsed = tic() - t; + if ( y != y ) { + printf( "should not return NaN\n" ); + } + return elapsed; +} + +/** +* Main execution sequence. +*/ +int main( void ) { + double elapsed; + int i; + + // Use the current time to seed the random number generator: + srand( time( NULL ) ); + + print_version(); + for ( i = 0; i < REPEATS; i++ ) { + printf( "# c::%s\n", NAME ); + elapsed = benchmark(); + print_results( elapsed ); + printf( "ok %d benchmark finished\n", i+1 ); + } + print_summary( REPEATS, REPEATS ); +} diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/binding.gyp b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/binding.gyp new file mode 100644 index 000000000000..68a1ca11d160 --- /dev/null +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/binding.gyp @@ -0,0 +1,170 @@ +# @license Apache-2.0 +# +# Copyright (c) 2025 The Stdlib Authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +# A `.gyp` file for building a Node.js native add-on. +# +# [1]: https://gyp.gsrc.io/docs/InputFormatReference.md +# [2]: https://gyp.gsrc.io/docs/UserDocumentation.md +{ + # List of files to include in this file: + 'includes': [ + './include.gypi', + ], + + # Define variables to be used throughout the configuration for all targets: + 'variables': { + # Target name should match the add-on export name: + 'addon_target_name%': 'addon', + + # Set variables based on the host OS: + 'conditions': [ + [ + 'OS=="win"', + { + # Define the object file suffix: + 'obj': 'obj', + }, + { + # Define the object file suffix: + 'obj': 'o', + } + ], # end condition (OS=="win") + ], # end conditions + }, # end variables + + # Define compile targets: + 'targets': [ + + # Target to generate an add-on: + { + # The target name should match the add-on export name: + 'target_name': '<(addon_target_name)', + + # Define dependencies: + 'dependencies': [], + + # Define directories which contain relevant include headers: + 'include_dirs': [ + # Local include directory: + '<@(include_dirs)', + ], + + # List of source files: + 'sources': [ + '<@(src_files)', + ], + + # Settings which should be applied when a target's object files are used as linker input: + 'link_settings': { + # Define libraries: + 'libraries': [ + '<@(libraries)', + ], + + # Define library directories: + 'library_dirs': [ + '<@(library_dirs)', + ], + }, + + # C/C++ compiler flags: + 'cflags': [ + # Enable commonly used warning options: + '-Wall', + + # Aggressive optimization: + '-O3', + ], + + # C specific compiler flags: + 'cflags_c': [ + # Specify the C standard to which a program is expected to conform: + '-std=c99', + ], + + # C++ specific compiler flags: + 'cflags_cpp': [ + # Specify the C++ standard to which a program is expected to conform: + '-std=c++11', + ], + + # Linker flags: + 'ldflags': [], + + # Apply conditions based on the host OS: + 'conditions': [ + [ + 'OS=="mac"', + { + # Linker flags: + 'ldflags': [ + '-undefined dynamic_lookup', + '-Wl,-no-pie', + '-Wl,-search_paths_first', + ], + }, + ], # end condition (OS=="mac") + [ + 'OS!="win"', + { + # C/C++ flags: + 'cflags': [ + # Generate platform-independent code: + '-fPIC', + ], + }, + ], # end condition (OS!="win") + ], # end conditions + }, # end target <(addon_target_name) + + # Target to copy a generated add-on to a standard location: + { + 'target_name': 'copy_addon', + + # Declare that the output of this target is not linked: + 'type': 'none', + + # Define dependencies: + 'dependencies': [ + # Require that the add-on be generated before building this target: + '<(addon_target_name)', + ], + + # Define a list of actions: + 'actions': [ + { + 'action_name': 'copy_addon', + 'message': 'Copying addon...', + + # Explicitly list the inputs in the command-line invocation below: + 'inputs': [], + + # Declare the expected outputs: + 'outputs': [ + '<(addon_output_dir)/<(addon_target_name).node', + ], + + # Define the command-line invocation: + 'action': [ + 'cp', + '<(PRODUCT_DIR)/<(addon_target_name).node', + '<(addon_output_dir)/<(addon_target_name).node', + ], + }, + ], # end actions + }, # end target copy_addon + ], # end targets +} diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/c/Makefile b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/c/Makefile new file mode 100644 index 000000000000..25ced822f96a --- /dev/null +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/c/Makefile @@ -0,0 +1,146 @@ +#/ +# @license Apache-2.0 +# +# Copyright (c) 2025 The Stdlib Authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +#/ + +# VARIABLES # + +ifndef VERBOSE + QUIET := @ +else + QUIET := +endif + +# Determine the OS ([1][1], [2][2]). +# +# [1]: https://en.wikipedia.org/wiki/Uname#Examples +# [2]: http://stackoverflow.com/a/27776822/2225624 +OS ?= $(shell uname) +ifneq (, $(findstring MINGW,$(OS))) + OS := WINNT +else +ifneq (, $(findstring MSYS,$(OS))) + OS := WINNT +else +ifneq (, $(findstring CYGWIN,$(OS))) + OS := WINNT +else +ifneq (, $(findstring Windows_NT,$(OS))) + OS := WINNT +endif +endif +endif +endif + +# Define the program used for compiling C source files: +ifdef C_COMPILER + CC := $(C_COMPILER) +else + CC := gcc +endif + +# Define the command-line options when compiling C files: +CFLAGS ?= \ + -std=c99 \ + -O3 \ + -Wall \ + -pedantic + +# Determine whether to generate position independent code ([1][1], [2][2]). +# +# [1]: https://gcc.gnu.org/onlinedocs/gcc/Code-Gen-Options.html#Code-Gen-Options +# [2]: http://stackoverflow.com/questions/5311515/gcc-fpic-option +ifeq ($(OS), WINNT) + fPIC ?= +else + fPIC ?= -fPIC +endif + +# List of includes (e.g., `-I /foo/bar -I /beep/boop/include`): +INCLUDE ?= + +# List of source files: +SOURCE_FILES ?= + +# List of libraries (e.g., `-lopenblas -lpthread`): +LIBRARIES ?= + +# List of library paths (e.g., `-L /foo/bar -L /beep/boop`): +LIBPATH ?= + +# List of C targets: +c_targets := example.out + + +# RULES # + +#/ +# Compiles source files. +# +# @param {string} [C_COMPILER] - C compiler (e.g., `gcc`) +# @param {string} [CFLAGS] - C compiler options +# @param {(string|void)} [fPIC] - compiler flag determining whether to generate position independent code (e.g., `-fPIC`) +# @param {string} [INCLUDE] - list of includes (e.g., `-I /foo/bar -I /beep/boop/include`) +# @param {string} [SOURCE_FILES] - list of source files +# @param {string} [LIBPATH] - list of library paths (e.g., `-L /foo/bar -L /beep/boop`) +# @param {string} [LIBRARIES] - list of libraries (e.g., `-lopenblas -lpthread`) +# +# @example +# make +# +# @example +# make all +#/ +all: $(c_targets) + +.PHONY: all + +#/ +# Compiles C source files. +# +# @private +# @param {string} CC - C compiler (e.g., `gcc`) +# @param {string} CFLAGS - C compiler options +# @param {(string|void)} fPIC - compiler flag determining whether to generate position independent code (e.g., `-fPIC`) +# @param {string} INCLUDE - list of includes (e.g., `-I /foo/bar`) +# @param {string} SOURCE_FILES - list of source files +# @param {string} LIBPATH - list of library paths (e.g., `-L /foo/bar`) +# @param {string} LIBRARIES - list of libraries (e.g., `-lopenblas`) +#/ +$(c_targets): %.out: %.c + $(QUIET) $(CC) $(CFLAGS) $(fPIC) $(INCLUDE) -o $@ $(SOURCE_FILES) $< $(LIBPATH) -lm $(LIBRARIES) + +#/ +# Runs compiled examples. +# +# @example +# make run +#/ +run: $(c_targets) + $(QUIET) ./$< + +.PHONY: run + +#/ +# Removes generated files. +# +# @example +# make clean +#/ +clean: + $(QUIET) -rm -f *.o *.out + +.PHONY: clean diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/c/example.c b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/c/example.c new file mode 100644 index 000000000000..c542aeb3c5d5 --- /dev/null +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/c/example.c @@ -0,0 +1,44 @@ +/** +* @license Apache-2.0 +* +* Copyright (c) 2025 The Stdlib Authors. +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ + +#include "stdlib/stats/base/dists/discrete-uniform/quantile.h" +#include "stdlib/math/base/special/round.h" +#include +#include +#include + +static double random_uniform( const double min, const double max ) { + double v = (double)rand() / ( (double)RAND_MAX + 1.0 ); + return min + ( v*(max-min) ); +} + +int main( void ) { + int32_t a; + int32_t b; + double p; + double y; + int i; + + for ( i = 0; i < 10; i++ ) { + p = random_uniform( 0.0, 1.0 ); + a = stdlib_base_round( random_uniform( 0.0, 10.0 ) ); + b = stdlib_base_round( random_uniform( 0.0, 10.0 ) ) + a; + y = stdlib_base_dists_discrete_uniform_quantile( p, a, b ); + printf( "p: %lf, a: %d, b: %d, Q(p;a,b): %lf\n", p, a, b, y ); + } +} diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/include.gypi b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/include.gypi new file mode 100644 index 000000000000..ecfaf82a3279 --- /dev/null +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/include.gypi @@ -0,0 +1,53 @@ +# @license Apache-2.0 +# +# Copyright (c) 2025 The Stdlib Authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +# A GYP include file for building a Node.js native add-on. +# +# Main documentation: +# +# [1]: https://gyp.gsrc.io/docs/InputFormatReference.md +# [2]: https://gyp.gsrc.io/docs/UserDocumentation.md +{ + # Define variables to be used throughout the configuration for all targets: + 'variables': { + # Source directory: + 'src_dir': './src', + + # Include directories: + 'include_dirs': [ + ' + +/* +* If C++, prevent name mangling so that the compiler emits a binary file having undecorated names, thus mirroring the behavior of a C compiler. +*/ +#ifdef __cplusplus +extern "C" { +#endif +/** +* Returns the evaluated quantile function for a discrete uniform distribution with parameters `a` (minimum support) and `b` (maximum support). +*/ +double stdlib_base_dists_discrete_uniform_quantile( const double p, const int32_t a, const int32_t b ); + +#ifdef __cplusplus +} +#endif + +#endif // !STDLIB_STATS_BASE_DISTS_DISCRETE_UNIFORM_QUANTILE_H diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/lib/native.js b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/lib/native.js new file mode 100644 index 000000000000..d148e6c3f9c0 --- /dev/null +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/lib/native.js @@ -0,0 +1,68 @@ +/** +* @license Apache-2.0 +* +* Copyright (c) 2025 The Stdlib Authors. +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ + +'use strict'; + +// MODULES // + +var addon = require( './../src/addon.node' ); + + +// MAIN // + +/** +* Evaluates the quantile function for a discrete uniform distribution with minimum support `a` and maximum support `b` at a probability `p`. +* +* @private +* @param {Probability} p - input value +* @param {integer} a - minimum support +* @param {integer} b - maximum support +* @returns {integer} evaluated quantile function +* +* @example +* var y = quantile( 0.8, 0, 1 ); +* // returns 1 +* +* @example +* var y = quantile( 0.5, 0, 10 ); +* // returns 5 +* +* @example +* var y = quantile( 1.1, 0, 1 ); +* // returns NaN +* +* @example +* var y = quantile( -0.2, 0, 1 ); +* // returns NaN +* +* @example +* var y = quantile( NaN, 0, 1 ); +* // returns NaN +* +* @example +* var y = quantile( 0.5, 2, 1 ); +* // returns NaN +*/ +function quantile( p, a, b ) { + return addon( p, a, b ); +} + + +// EXPORTS // + +module.exports = quantile; diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/manifest.json b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/manifest.json new file mode 100644 index 000000000000..f60b8c621079 --- /dev/null +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/manifest.json @@ -0,0 +1,81 @@ +{ + "options": { + "task": "build", + "wasm": false + }, + "fields": [ + { + "field": "src", + "resolve": true, + "relative": true + }, + { + "field": "include", + "resolve": true, + "relative": true + }, + { + "field": "libraries", + "resolve": false, + "relative": false + }, + { + "field": "libpath", + "resolve": true, + "relative": false + } + ], + "confs": [ + { + "task": "build", + "wasm": false, + "src": [ + "./src/main.c" + ], + "include": [ + "./include" + ], + "libraries": [], + "libpath": [], + "dependencies": [ + "@stdlib/math/base/napi/ternary", + "@stdlib/math/base/assert/is-nan", + "@stdlib/math/base/special/floor" + ] + }, + { + "task": "benchmark", + "wasm": false, + "src": [ + "./src/main.c" + ], + "include": [ + "./include" + ], + "libraries": [], + "libpath": [], + "dependencies": [ + "@stdlib/math/base/special/round", + "@stdlib/math/base/assert/is-nan", + "@stdlib/math/base/special/floor" + ] + }, + { + "task": "examples", + "wasm": false, + "src": [ + "./src/main.c" + ], + "include": [ + "./include" + ], + "libraries": [], + "libpath": [], + "dependencies": [ + "@stdlib/math/base/special/round", + "@stdlib/math/base/assert/is-nan", + "@stdlib/math/base/special/floor" + ] + } + ] +} diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/package.json b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/package.json index e5c29de246ab..d0625342bedc 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/package.json +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/package.json @@ -14,11 +14,14 @@ } ], "main": "./lib", + "gypfile": true, "directories": { "benchmark": "./benchmark", "doc": "./docs", "example": "./examples", + "include": "./include", "lib": "./lib", + "src": "./src", "test": "./test" }, "types": "./docs/types", diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/Makefile b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/Makefile new file mode 100644 index 000000000000..7733b6180cb4 --- /dev/null +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/Makefile @@ -0,0 +1,70 @@ +#/ +# @license Apache-2.0 +# +# Copyright (c) 2025 The Stdlib Authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +#/ + +# VARIABLES # + +ifndef VERBOSE + QUIET := @ +else + QUIET := +endif + +# Determine the OS ([1][1], [2][2]). +# +# [1]: https://en.wikipedia.org/wiki/Uname#Examples +# [2]: http://stackoverflow.com/a/27776822/2225624 +OS ?= $(shell uname) +ifneq (, $(findstring MINGW,$(OS))) + OS := WINNT +else +ifneq (, $(findstring MSYS,$(OS))) + OS := WINNT +else +ifneq (, $(findstring CYGWIN,$(OS))) + OS := WINNT +else +ifneq (, $(findstring Windows_NT,$(OS))) + OS := WINNT +endif +endif +endif +endif + + +# RULES # + +#/ +# Removes generated files for building an add-on. +# +# @example +# make clean-addon +#/ +clean-addon: + $(QUIET) -rm -f *.o *.node + +.PHONY: clean-addon + +#/ +# Removes generated files. +# +# @example +# make clean +#/ +clean: clean-addon + +.PHONY: clean diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/addon.c b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/addon.c new file mode 100644 index 000000000000..0a983b7335e6 --- /dev/null +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/addon.c @@ -0,0 +1,23 @@ +/** +* @license Apache-2.0 +* +* Copyright (c) 2025 The Stdlib Authors. +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ + +#include "stdlib/stats/base/dists/discrete-uniform/quantile.h" +#include "stdlib/math/base/napi/ternary.h" + +// cppcheck-suppress shadowFunction +STDLIB_MATH_BASE_NAPI_MODULE_DII_D( stdlib_base_dists_discrete_uniform_quantile ) diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/main.c b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/main.c new file mode 100644 index 000000000000..542466a0fef8 --- /dev/null +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/main.c @@ -0,0 +1,46 @@ +/** +* @license Apache-2.0 +* +* Copyright (c) 2025 The Stdlib Authors. +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ + +#include "stdlib/stats/base/dists/discrete-uniform/quantile.h" +#include "stdlib/math/base/assert/is_nan.h" +#include "stdlib/math/base/special/floor.h" +#include + +/** +* Returns the evaluated quantile function for a discrete uniform distribution with minimum support `a` and maximum support `b` at a value `x`. +* +* @param x input value +* @param a minimum support +* @param b maximum support +* @return evaluated quantile function +* +* @example +* double y = stdlib_base_dists_discrete_uniform_quantile( 0.8, 0, 1 ); +* // returns 1.0 +*/ +double stdlib_base_dists_discrete_uniform_quantile( const double p, const int32_t a, const int32_t b ) { + if ( + stdlib_base_is_nan( p ) || + a > b || + p < 0.0 || + p > 1.0 + ) { + return 0.0/0.0; // NaN + } + return a + stdlib_base_floor( p * ( b - a + 1.0 ) ); +} diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/test/test.native.js b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/test/test.native.js new file mode 100644 index 000000000000..de0ddac9fba6 --- /dev/null +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/test/test.native.js @@ -0,0 +1,159 @@ +/** +* @license Apache-2.0 +* +* Copyright (c) 2025 The Stdlib Authors. +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ + +'use strict'; + +// MODULES // + +var resolve = require( 'path' ).resolve; +var tape = require( 'tape' ); +var isnan = require( '@stdlib/math/base/assert/is-nan' ); +var abs = require( '@stdlib/math/base/special/abs' ); +var EPS = require( '@stdlib/constants/float64/eps' ); +var tryRequire = require( '@stdlib/utils/try-require' ); + + +// FIXTURES // + +var smallRange = require( './fixtures/julia/small_range.json' ); +var mediumRange = require( './fixtures/julia/medium_range.json' ); +var largeRange = require( './fixtures/julia/large_range.json' ); + + +// VARIABLES // + +var quantile = tryRequire( resolve( __dirname, './../lib/native.js' ) ); +var opts = { + 'skip': ( quantile instanceof Error ) +}; + + +// TESTS // + +tape( 'main export is a function', opts, function test( t ) { + t.ok( true, __filename ); + t.strictEqual( typeof quantile, 'function', 'main export is a function' ); + t.end(); +}); + +tape( 'if provided `NaN` for any parameter, the function returns `NaN`', opts, function test( t ) { + var y = quantile( NaN, 0, 1 ); + t.equal( isnan( y ), true, 'returns NaN' ); + t.end(); +}); + +tape( 'if provided a number outside `[0,1]` for `p` and a valid `a` and `b`, the function returns `NaN`', opts, function test( t ) { + var y = quantile( 1.1, 0, 1 ); + t.equal( isnan( y ), true, 'returns true' ); + y = quantile( -0.1, 0, 1 ); + t.equal( isnan( y ), true, 'returns true' ); + t.end(); +}); + +tape( 'if provided `a > b`, the function returns `NaN`', opts, function test( t ) { + var y; + + y = quantile( 0.5, 2, 1 ); + t.equal( isnan( y ), true, 'returns NaN' ); + + y = quantile( 0.5, -2, -3 ); + t.equal( isnan( y ), true, 'returns NaN' ); + + t.end(); +}); + +tape( 'the function evaluates the quantile for `p` given a small range `b - a`', opts, function test( t ) { + var expected; + var delta; + var tol; + var a; + var b; + var i; + var p; + var y; + + expected = smallRange.expected; + p = smallRange.p; + a = smallRange.a; + b = smallRange.b; + for ( i = 0; i < p.length; i++ ) { + y = quantile( p[i], a[i], b[i] ); + if ( y === expected[i] ) { + t.equal( y, expected[i], 'p: '+p[i]+', a: '+a[i]+', b: '+b[i]+', y: '+y+', expected: '+expected[i] ); + } else { + delta = abs( y - expected[ i ] ); + tol = 1.0 * EPS * abs( expected[ i ] ); + t.ok( delta <= tol, 'within tolerance. p: '+p[ i ]+'. a: '+a[i]+'. b: '+b[i]+'. y: '+y+'. E: '+expected[ i ]+'. Δ: '+delta+'. tol: '+tol+'.' ); + } + } + t.end(); +}); + +tape( 'the function evaluates the quantile for `p` given a medium range `b - a`', opts, function test( t ) { + var expected; + var delta; + var tol; + var a; + var b; + var i; + var p; + var y; + + expected = mediumRange.expected; + p = mediumRange.p; + a = mediumRange.a; + b = mediumRange.b; + for ( i = 0; i < p.length; i++ ) { + y = quantile( p[i], a[i], b[i] ); + if ( y === expected[i] ) { + t.equal( y, expected[i], 'p: '+p[i]+', a: '+a[i]+', b: '+b[i]+', y: '+y+', expected: '+expected[i] ); + } else { + delta = abs( y - expected[ i ] ); + tol = 1.0 * EPS * abs( expected[ i ] ); + t.ok( delta <= tol, 'within tolerance. p: '+p[ i ]+'. a: '+a[i]+'. b: '+b[i]+'. y: '+y+'. E: '+expected[ i ]+'. Δ: '+delta+'. tol: '+tol+'.' ); + } + } + t.end(); +}); + +tape( 'the function evaluates the quantile for `p` given a large range `b - a`', opts, function test( t ) { + var expected; + var delta; + var tol; + var a; + var b; + var i; + var p; + var y; + + expected = largeRange.expected; + p = largeRange.p; + a = largeRange.a; + b = largeRange.b; + for ( i = 0; i < p.length; i++ ) { + y = quantile( p[i], a[i], b[i] ); + if ( y === expected[i] ) { + t.equal( y, expected[i], 'p: '+p[i]+', a: '+a[i]+', b: '+b[i]+', y: '+y+', expected: '+expected[i] ); + } else { + delta = abs( y - expected[ i ] ); + tol = 1.0 * EPS * abs( expected[ i ] ); + t.ok( delta <= tol, 'within tolerance. p: '+p[ i ]+'. a: '+a[i]+'. b: '+b[i]+'. y: '+y+'. E: '+expected[ i ]+'. Δ: '+delta+'. tol: '+tol+'.' ); + } + } + t.end(); +}); From cb6596b26e12c2adcd51386bf248defe7da3aee2 Mon Sep 17 00:00:00 2001 From: JoyBoy <144602492+0PrashantYadav0@users.noreply.github.com> Date: Thu, 9 Jan 2025 21:32:09 +0530 Subject: [PATCH 03/15] chore: updated params name --- type: pre_commit_static_analysis_report description: Results of running static analysis checks when committing changes. report: - task: lint_filenames status: passed - task: lint_editorconfig status: passed - task: lint_markdown status: na - task: lint_package_json status: na - task: lint_repl_help status: na - task: lint_javascript_src status: na - task: lint_javascript_cli status: na - task: lint_javascript_examples status: na - task: lint_javascript_tests status: na - task: lint_javascript_benchmarks status: na - task: lint_python status: na - task: lint_r status: na - task: lint_c_src status: passed - task: lint_c_examples status: na - task: lint_c_benchmarks status: na - task: lint_c_tests_fixtures status: na - task: lint_shell status: na - task: lint_typescript_declarations status: na - task: lint_typescript_tests status: na - task: lint_license_headers status: passed --- --- type: pre_push_report description: Results of running various checks prior to pushing changes. report: - task: run_javascript_examples status: na - task: run_c_examples status: na - task: run_cpp_examples status: na - task: run_javascript_readme_examples status: na - task: run_c_benchmarks status: na - task: run_cpp_benchmarks status: na - task: run_fortran_benchmarks status: na - task: run_javascript_benchmarks status: na - task: run_julia_benchmarks status: na - task: run_python_benchmarks status: na - task: run_r_benchmarks status: na - task: run_javascript_tests status: na --- --- .../stats/base/dists/discrete-uniform/quantile/src/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/main.c b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/main.c index 542466a0fef8..6d38b9c3deec 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/main.c +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/main.c @@ -24,7 +24,7 @@ /** * Returns the evaluated quantile function for a discrete uniform distribution with minimum support `a` and maximum support `b` at a value `x`. * -* @param x input value +* @param p input probability * @param a minimum support * @param b maximum support * @return evaluated quantile function From 84bf265b8e635fa1dfde170a8b11f43bbe039342 Mon Sep 17 00:00:00 2001 From: JoyBoy <144602492+0PrashantYadav0@users.noreply.github.com> Date: Sat, 11 Jan 2025 11:56:51 +0530 Subject: [PATCH 04/15] fix: changes as per given code review --- type: pre_commit_static_analysis_report description: Results of running static analysis checks when committing changes. report: - task: lint_filenames status: passed - task: lint_editorconfig status: passed - task: lint_markdown status: passed - task: lint_package_json status: na - task: lint_repl_help status: na - task: lint_javascript_src status: na - task: lint_javascript_cli status: na - task: lint_javascript_examples status: na - task: lint_javascript_tests status: na - task: lint_javascript_benchmarks status: na - task: lint_python status: na - task: lint_r status: na - task: lint_c_src status: passed - task: lint_c_examples status: na - task: lint_c_benchmarks status: na - task: lint_c_tests_fixtures status: na - task: lint_shell status: na - task: lint_typescript_declarations status: na - task: lint_typescript_tests status: na - task: lint_license_headers status: passed --- --- type: pre_push_report description: Results of running various checks prior to pushing changes. report: - task: run_javascript_examples status: na - task: run_c_examples status: na - task: run_cpp_examples status: na - task: run_javascript_readme_examples status: passed - task: run_c_benchmarks status: na - task: run_cpp_benchmarks status: na - task: run_fortran_benchmarks status: na - task: run_javascript_benchmarks status: na - task: run_julia_benchmarks status: na - task: run_python_benchmarks status: na - task: run_r_benchmarks status: na - task: run_javascript_tests status: na --- --- .../stats/base/dists/discrete-uniform/quantile/README.md | 6 +++--- .../stats/base/dists/discrete-uniform/quantile/src/main.c | 2 +- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md index 6241389fcb81..6f3c57b176aa 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md @@ -177,7 +177,7 @@ for ( i = 0; i < 10; i++ ) { #### stdlib_base_dists_discrete_uniform_quantile( x, a, b ) -Returns the evaluated [quantile function][quantile-function] for a [discrete uniform][discrete-uniform-distribution] distribution with parameters `a` (minimum support) and `b` (maximum support). +Evaluates the evaluated [quantile function][quantile-function] for a [discrete uniform][discrete-uniform-distribution] distribution with parameters `a` (minimum support) and `b` (maximum support). ```c double out = stdlib_base_dists_discrete_uniform_quantile( 0.8, 0, 1 ); @@ -187,8 +187,8 @@ double out = stdlib_base_dists_discrete_uniform_quantile( 0.8, 0, 1 ); The function accepts the following arguments: - **p**: `[in] double` input probability. -- **a**: `[in] int32_t` location parameter. -- **b**: `[in] int32_t` scale parameter. +- **a**: `[in] int32_t` minimum support. +- **b**: `[in] int32_t` maximum support. ```c double stdlib_base_dists_discrete_uniform_quantile( const double p, const int32_t a, const int32_t b ); diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/main.c b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/main.c index 6d38b9c3deec..8d4554053404 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/main.c +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/main.c @@ -22,7 +22,7 @@ #include /** -* Returns the evaluated quantile function for a discrete uniform distribution with minimum support `a` and maximum support `b` at a value `x`. +* Evaluates the evaluated quantile function for a discrete uniform distribution with minimum support `a` and maximum support `b` at a value `x`. * * @param p input probability * @param a minimum support From e36dbc0f5b95b65e8e53dc4feedfcd105d67e897 Mon Sep 17 00:00:00 2001 From: Philipp Burckhardt Date: Sun, 22 Jun 2025 14:29:23 -0500 Subject: [PATCH 05/15] fix: correct comment in C implementation --- type: pre_commit_static_analysis_report description: Results of running static analysis checks when committing changes. report: - task: lint_filenames status: passed - task: lint_editorconfig status: passed - task: lint_markdown status: na - task: lint_package_json status: na - task: lint_repl_help status: na - task: lint_javascript_src status: na - task: lint_javascript_cli status: na - task: lint_javascript_examples status: na - task: lint_javascript_tests status: na - task: lint_javascript_benchmarks status: na - task: lint_python status: na - task: lint_r status: na - task: lint_c_src status: passed - task: lint_c_examples status: na - task: lint_c_benchmarks status: na - task: lint_c_tests_fixtures status: na - task: lint_shell status: na - task: lint_typescript_declarations status: na - task: lint_typescript_tests status: na - task: lint_license_headers status: passed --- --- .../stats/base/dists/discrete-uniform/quantile/src/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/main.c b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/main.c index 8d4554053404..ee7411bb0343 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/main.c +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/main.c @@ -22,7 +22,7 @@ #include /** -* Evaluates the evaluated quantile function for a discrete uniform distribution with minimum support `a` and maximum support `b` at a value `x`. +* Evaluates the quantile function for a discrete uniform distribution with minimum support `a` and maximum support `b` at a probability `p`. * * @param p input probability * @param a minimum support From 3216ae3e84b05e637598c4c7a9fa864267b3c7c1 Mon Sep 17 00:00:00 2001 From: Philipp Burckhardt Date: Sun, 22 Jun 2025 14:40:11 -0500 Subject: [PATCH 06/15] docs: fix redundant wording in README --- type: pre_commit_static_analysis_report description: Results of running static analysis checks when committing changes. report: - task: lint_filenames status: passed - task: lint_editorconfig status: passed - task: lint_markdown status: passed - task: lint_package_json status: na - task: lint_repl_help status: na - task: lint_javascript_src status: na - task: lint_javascript_cli status: na - task: lint_javascript_examples status: na - task: lint_javascript_tests status: na - task: lint_javascript_benchmarks status: na - task: lint_python status: na - task: lint_r status: na - task: lint_c_src status: na - task: lint_c_examples status: na - task: lint_c_benchmarks status: na - task: lint_c_tests_fixtures status: na - task: lint_shell status: na - task: lint_typescript_declarations status: na - task: lint_typescript_tests status: na - task: lint_license_headers status: passed --- --- .../stats/base/dists/discrete-uniform/quantile/README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md index 6f3c57b176aa..6eb3761a5a4a 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md @@ -177,7 +177,7 @@ for ( i = 0; i < 10; i++ ) { #### stdlib_base_dists_discrete_uniform_quantile( x, a, b ) -Evaluates the evaluated [quantile function][quantile-function] for a [discrete uniform][discrete-uniform-distribution] distribution with parameters `a` (minimum support) and `b` (maximum support). +Evaluates the [quantile function][quantile-function] for a [discrete uniform][discrete-uniform-distribution] distribution with parameters `a` (minimum support) and `b` (maximum support). ```c double out = stdlib_base_dists_discrete_uniform_quantile( 0.8, 0, 1 ); From 7c61e04f38842751d506b996f933caea36037143 Mon Sep 17 00:00:00 2001 From: Philipp Burckhardt Date: Sun, 22 Jun 2025 14:42:44 -0500 Subject: [PATCH 07/15] perf: use `@stdlib/random/array` for PRNG draws in benchmark and examples --- type: pre_commit_static_analysis_report description: Results of running static analysis checks when committing changes. report: - task: lint_filenames status: passed - task: lint_editorconfig status: passed - task: lint_markdown status: na - task: lint_package_json status: na - task: lint_repl_help status: na - task: lint_javascript_src status: na - task: lint_javascript_cli status: na - task: lint_javascript_examples status: passed - task: lint_javascript_tests status: na - task: lint_javascript_benchmarks status: passed - task: lint_python status: na - task: lint_r status: na - task: lint_c_src status: na - task: lint_c_examples status: na - task: lint_c_benchmarks status: na - task: lint_c_tests_fixtures status: na - task: lint_shell status: na - task: lint_typescript_declarations status: na - task: lint_typescript_tests status: na - task: lint_license_headers status: passed --- --- .../quantile/benchmark/benchmark.js | 17 +++++--------- .../quantile/examples/index.js | 22 ++++++++++--------- 2 files changed, 18 insertions(+), 21 deletions(-) diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.js b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.js index 9ddc00e2be6f..ae22a16d91b3 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.js +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.js @@ -22,8 +22,8 @@ var bench = require( '@stdlib/bench' ); var Float64Array = require( '@stdlib/array/float64' ); -var uniform = require( '@stdlib/random/base/uniform' ); -var discreteUniform = require( '@stdlib/random/base/discrete-uniform' ); +var uniform = require( '@stdlib/random/array/uniform' ); +var discreteUniform = require( '@stdlib/random/array/discrete-uniform' ); var isnan = require( '@stdlib/math/base/assert/is-nan' ); var pkg = require( './../package.json' ).name; var quantile = require( './../lib' ); @@ -40,13 +40,11 @@ bench( pkg, function benchmark( b ) { var i; len = 100; - p = new Float64Array( len ); - min = new Float64Array( len ); + p = uniform( len, 0.0, 1.0 ); + min = discreteUniform( len, -20, 0 ); max = new Float64Array( len ); for ( i = 0; i < len; i++ ) { - p[ i ] = uniform( 0.0, 1.0 ); - min[ i ] = discreteUniform( -20, 0 ); - max[ i ] = discreteUniform( min[ i ], min[ i ] + 40 ); + max[ i ] = min[ i ] + discreteUniform( 1, 1, 40 )[ 0 ]; } b.tic(); @@ -77,10 +75,7 @@ bench( pkg+':factory', function benchmark( b ) { max = 2; myquantile = quantile.factory( min, max ); len = 100; - p = new Float64Array( len ); - for ( i = 0; i < len; i++ ) { - p[ i ] = uniform( 0.0, 1.0 ); - } + p = uniform( len, 0.0, 1.0 ); b.tic(); for ( i = 0; i < b.iterations; i++ ) { diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/index.js b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/index.js index cd15b3b8c020..8a69b1b8b37f 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/index.js +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/index.js @@ -18,22 +18,24 @@ 'use strict'; -var randint = require( '@stdlib/random/base/discrete-uniform' ); -var randu = require( '@stdlib/random/base/randu' ); +var uniform = require( '@stdlib/random/array/uniform' ); +var discreteUniform = require( '@stdlib/random/array/discrete-uniform' ); var quantile = require( './../lib' ); -var randa = randint.factory( 0, 5 ); -var randb = randint.factory(); +var p; var a; var b; -var p; var v; var i; +p = uniform( 10, 0.0, 1.0 ); +a = discreteUniform( 10, 0, 5 ); +b = new Array( 10 ); +for ( i = 0; i < 10; i++ ) { + b[ i ] = a[ i ] + discreteUniform( 1, 1, 5 )[ 0 ]; +} + for ( i = 0; i < 10; i++ ) { - p = randu(); - a = randa(); - b = randb( a, a+randa() ); - v = quantile( p, a, b ); - console.log( 'p: %d, a: %d, b: %d, Q(p;a,b): %d', p.toFixed( 4 ), a.toFixed( 4 ), b.toFixed( 4 ), v.toFixed( 4 ) ); + v = quantile( p[ i ], a[ i ], b[ i ] ); + console.log( 'p: %d, a: %d, b: %d, Q(p;a,b): %d', p[ i ].toFixed( 4 ), a[ i ].toFixed( 4 ), b[ i ].toFixed( 4 ), v.toFixed( 4 ) ); } From caf00fb7b10ddac01cc98101b3ed3df4183865b5 Mon Sep 17 00:00:00 2001 From: Philipp Burckhardt Date: Sun, 22 Jun 2025 14:43:35 -0500 Subject: [PATCH 08/15] docs: fix redundant wording in header comment --- type: pre_commit_static_analysis_report description: Results of running static analysis checks when committing changes. report: - task: lint_filenames status: passed - task: lint_editorconfig status: passed - task: lint_markdown status: na - task: lint_package_json status: na - task: lint_repl_help status: na - task: lint_javascript_src status: na - task: lint_javascript_cli status: na - task: lint_javascript_examples status: na - task: lint_javascript_tests status: na - task: lint_javascript_benchmarks status: na - task: lint_python status: na - task: lint_r status: na - task: lint_c_src status: na - task: lint_c_examples status: na - task: lint_c_benchmarks status: na - task: lint_c_tests_fixtures status: na - task: lint_shell status: na - task: lint_typescript_declarations status: na - task: lint_typescript_tests status: na - task: lint_license_headers status: passed --- --- .../include/stdlib/stats/base/dists/discrete-uniform/quantile.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/include/stdlib/stats/base/dists/discrete-uniform/quantile.h b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/include/stdlib/stats/base/dists/discrete-uniform/quantile.h index 7c73fb3cb052..d812f79ccec6 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/include/stdlib/stats/base/dists/discrete-uniform/quantile.h +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/include/stdlib/stats/base/dists/discrete-uniform/quantile.h @@ -28,7 +28,7 @@ extern "C" { #endif /** -* Returns the evaluated quantile function for a discrete uniform distribution with parameters `a` (minimum support) and `b` (maximum support). +* Returns the quantile function for a discrete uniform distribution with parameters `a` (minimum support) and `b` (maximum support). */ double stdlib_base_dists_discrete_uniform_quantile( const double p, const int32_t a, const int32_t b ); From 223e2bce292c865a9a7bcfb4cf6f9a34c57bbd90 Mon Sep 17 00:00:00 2001 From: Philipp Burckhardt Date: Sun, 22 Jun 2025 14:45:49 -0500 Subject: [PATCH 09/15] perf: use `@stdlib/random/array` for PRNG draws in native benchmark --- type: pre_commit_static_analysis_report description: Results of running static analysis checks when committing changes. report: - task: lint_filenames status: passed - task: lint_editorconfig status: passed - task: lint_markdown status: na - task: lint_package_json status: na - task: lint_repl_help status: na - task: lint_javascript_src status: na - task: lint_javascript_cli status: na - task: lint_javascript_examples status: na - task: lint_javascript_tests status: na - task: lint_javascript_benchmarks status: passed - task: lint_python status: na - task: lint_r status: na - task: lint_c_src status: na - task: lint_c_examples status: na - task: lint_c_benchmarks status: na - task: lint_c_tests_fixtures status: na - task: lint_shell status: na - task: lint_typescript_declarations status: na - task: lint_typescript_tests status: na - task: lint_license_headers status: passed --- --- .../quantile/benchmark/benchmark.native.js | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.native.js b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.native.js index 2614ec434ec6..30b38798b87a 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.native.js +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.native.js @@ -23,8 +23,8 @@ var resolve = require( 'path' ).resolve; var bench = require( '@stdlib/bench' ); var Float64Array = require( '@stdlib/array/float64' ); -var randu = require( '@stdlib/random/base/randu' ); -var round = require( '@stdlib/math/base/special/round' ); +var uniform = require( '@stdlib/random/array/uniform' ); +var discreteUniform = require( '@stdlib/random/array/discrete-uniform' ); var isnan = require( '@stdlib/math/base/assert/is-nan' ); var tryRequire = require( '@stdlib/utils/try-require' ); var pkg = require( './../package.json' ).name; @@ -49,13 +49,11 @@ bench( pkg+'::native', opts, function benchmark( b ) { var i; len = 100; - p = new Float64Array( len ); - min = new Float64Array( len ); + p = uniform( len, 0.0, 1.0 ); + min = discreteUniform( len, -20, 0 ); max = new Float64Array( len ); for ( i = 0; i < len; i++ ) { - p[ i ] = randu(); - min[ i ] = round( randu()*10.0 ); - max[ i ] = round( randu()*10.0 ) + min[ i ]; + max[ i ] = min[ i ] + discreteUniform( 1, 1, 40 )[ 0 ]; } b.tic(); From e1d1e8e352e6374bb81d2d7a7e699e424b55dba4 Mon Sep 17 00:00:00 2001 From: Philipp Burckhardt Date: Sun, 22 Jun 2025 14:49:45 -0500 Subject: [PATCH 10/15] perf: draw directly from desired distributions in C benchmark and example --- type: pre_commit_static_analysis_report description: Results of running static analysis checks when committing changes. report: - task: lint_filenames status: passed - task: lint_editorconfig status: passed - task: lint_markdown status: na - task: lint_package_json status: na - task: lint_repl_help status: na - task: lint_javascript_src status: na - task: lint_javascript_cli status: na - task: lint_javascript_examples status: na - task: lint_javascript_tests status: na - task: lint_javascript_benchmarks status: na - task: lint_python status: na - task: lint_r status: na - task: lint_c_src status: na - task: lint_c_examples status: passed - task: lint_c_benchmarks status: passed - task: lint_c_tests_fixtures status: na - task: lint_shell status: na - task: lint_typescript_declarations status: na - task: lint_typescript_tests status: na - task: lint_license_headers status: passed --- --- .../dists/discrete-uniform/quantile/benchmark/c/benchmark.c | 4 ++-- .../base/dists/discrete-uniform/quantile/examples/c/example.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/c/benchmark.c b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/c/benchmark.c index da1e1a5322a2..ed3361a0d88d 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/c/benchmark.c +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/c/benchmark.c @@ -104,8 +104,8 @@ static double benchmark( void ) { for ( i = 0; i < 100; i++ ) { p[ i ] = random_uniform( 0.0, 1.0 ); - a[ i ] = stdlib_base_round( random_uniform( 0.0, 10.0 ) ); - b[ i ] = stdlib_base_round( random_uniform( 0.0, 10.0 ) ) + a[ i ]; + a[ i ] = stdlib_base_round( random_uniform( -20.0, 0.0 ) ); + b[ i ] = stdlib_base_round( random_uniform( a[ i ], a[ i ] + 40.0 ) ); } t = tic(); diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/c/example.c b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/c/example.c index c542aeb3c5d5..e2b4aaadaee3 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/c/example.c +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/c/example.c @@ -36,8 +36,8 @@ int main( void ) { for ( i = 0; i < 10; i++ ) { p = random_uniform( 0.0, 1.0 ); - a = stdlib_base_round( random_uniform( 0.0, 10.0 ) ); - b = stdlib_base_round( random_uniform( 0.0, 10.0 ) ) + a; + a = stdlib_base_round( random_uniform( 0.0, 5.0 ) ); + b = stdlib_base_round( random_uniform( a, a + 5.0 ) ); y = stdlib_base_dists_discrete_uniform_quantile( p, a, b ); printf( "p: %lf, a: %d, b: %d, Q(p;a,b): %lf\n", p, a, b, y ); } From d4c6e500e8493b363b812a94f748ba314d06fbbb Mon Sep 17 00:00:00 2001 From: Philipp Burckhardt Date: Sun, 22 Jun 2025 14:51:32 -0500 Subject: [PATCH 11/15] docs: update README examples to match actual implementation files --- type: pre_commit_static_analysis_report description: Results of running static analysis checks when committing changes. report: - task: lint_filenames status: passed - task: lint_editorconfig status: passed - task: lint_markdown status: passed - task: lint_package_json status: na - task: lint_repl_help status: na - task: lint_javascript_src status: na - task: lint_javascript_cli status: na - task: lint_javascript_examples status: na - task: lint_javascript_tests status: na - task: lint_javascript_benchmarks status: na - task: lint_python status: na - task: lint_r status: na - task: lint_c_src status: na - task: lint_c_examples status: na - task: lint_c_benchmarks status: na - task: lint_c_tests_fixtures status: na - task: lint_shell status: na - task: lint_typescript_declarations status: na - task: lint_typescript_tests status: na - task: lint_license_headers status: passed --- --- .../dists/discrete-uniform/quantile/README.md | 26 ++++++++++--------- 1 file changed, 14 insertions(+), 12 deletions(-) diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md index 6eb3761a5a4a..de3dfc8fe427 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md @@ -126,24 +126,26 @@ y = myquantile( 0.3 ); ```javascript -var randint = require( '@stdlib/random/base/discrete-uniform' ); -var randu = require( '@stdlib/random/base/randu' ); +var uniform = require( '@stdlib/random/array/uniform' ); +var discreteUniform = require( '@stdlib/random/array/discrete-uniform' ); var quantile = require( '@stdlib/stats/base/dists/discrete-uniform/quantile' ); -var randa = randint.factory( 0, 5 ); -var randb = randint.factory(); +var p; var a; var b; -var p; var v; var i; +p = uniform( 10, 0.0, 1.0 ); +a = discreteUniform( 10, 0, 5 ); +b = new Array( 10 ); +for ( i = 0; i < 10; i++ ) { + b[ i ] = a[ i ] + discreteUniform( 1, 1, 5 )[ 0 ]; +} + for ( i = 0; i < 10; i++ ) { - p = randu(); - a = randa(); - b = randb( a, a+randa() ); - v = quantile( p, a, b ); - console.log( 'p: %d, a: %d, b: %d, Q(p;a,b): %d', p.toFixed( 4 ), a.toFixed( 4 ), b.toFixed( 4 ), v.toFixed( 4 ) ); + v = quantile( p[ i ], a[ i ], b[ i ] ); + console.log( 'p: %d, a: %d, b: %d, Q(p;a,b): %d', p[ i ].toFixed( 4 ), a[ i ].toFixed( 4 ), b[ i ].toFixed( 4 ), v.toFixed( 4 ) ); } ``` @@ -233,8 +235,8 @@ int main( void ) { for ( i = 0; i < 10; i++ ) { p = random_uniform( 0.0, 1.0 ); - a = stdlib_base_round( random_uniform( 0.0, 10.0 ) ); - b = stdlib_base_round( random_uniform( 0.0, 10.0 ) ) + a; + a = stdlib_base_round( random_uniform( 0.0, 5.0 ) ); + b = stdlib_base_round( random_uniform( a, a + 5.0 ) ); y = stdlib_base_dists_discrete_uniform_quantile( p, a, b ); printf( "p: %lf, a: %d, b: %d, Q(p;a,b): %lf\n", p, a, b, y ); } From accd189c21a3bbb60179aa04ae6e5e5a593b76f8 Mon Sep 17 00:00:00 2001 From: Philipp Burckhardt Date: Sun, 22 Jun 2025 14:54:23 -0500 Subject: [PATCH 12/15] refactor: use overlapping ranges for more realistic examples and benchmarks --- type: pre_commit_static_analysis_report description: Results of running static analysis checks when committing changes. report: - task: lint_filenames status: passed - task: lint_editorconfig status: passed - task: lint_markdown status: passed - task: lint_package_json status: na - task: lint_repl_help status: na - task: lint_javascript_src status: na - task: lint_javascript_cli status: na - task: lint_javascript_examples status: passed - task: lint_javascript_tests status: na - task: lint_javascript_benchmarks status: passed - task: lint_python status: na - task: lint_r status: na - task: lint_c_src status: na - task: lint_c_examples status: na - task: lint_c_benchmarks status: na - task: lint_c_tests_fixtures status: na - task: lint_shell status: na - task: lint_typescript_declarations status: na - task: lint_typescript_tests status: na - task: lint_license_headers status: passed --- --- .../stats/base/dists/discrete-uniform/quantile/README.md | 5 +---- .../dists/discrete-uniform/quantile/benchmark/benchmark.js | 6 +----- .../discrete-uniform/quantile/benchmark/benchmark.native.js | 6 +----- .../base/dists/discrete-uniform/quantile/examples/index.js | 5 +---- 4 files changed, 4 insertions(+), 18 deletions(-) diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md index de3dfc8fe427..dfac6c564a36 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md @@ -138,10 +138,7 @@ var i; p = uniform( 10, 0.0, 1.0 ); a = discreteUniform( 10, 0, 5 ); -b = new Array( 10 ); -for ( i = 0; i < 10; i++ ) { - b[ i ] = a[ i ] + discreteUniform( 1, 1, 5 )[ 0 ]; -} +b = discreteUniform( 10, 2, 8 ); for ( i = 0; i < 10; i++ ) { v = quantile( p[ i ], a[ i ], b[ i ] ); diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.js b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.js index ae22a16d91b3..6eced99889e3 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.js +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.js @@ -21,7 +21,6 @@ // MODULES // var bench = require( '@stdlib/bench' ); -var Float64Array = require( '@stdlib/array/float64' ); var uniform = require( '@stdlib/random/array/uniform' ); var discreteUniform = require( '@stdlib/random/array/discrete-uniform' ); var isnan = require( '@stdlib/math/base/assert/is-nan' ); @@ -42,10 +41,7 @@ bench( pkg, function benchmark( b ) { len = 100; p = uniform( len, 0.0, 1.0 ); min = discreteUniform( len, -20, 0 ); - max = new Float64Array( len ); - for ( i = 0; i < len; i++ ) { - max[ i ] = min[ i ] + discreteUniform( 1, 1, 40 )[ 0 ]; - } + max = discreteUniform( len, -10, 20 ); b.tic(); for ( i = 0; i < b.iterations; i++ ) { diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.native.js b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.native.js index 30b38798b87a..257ee2792f6f 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.native.js +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.native.js @@ -22,7 +22,6 @@ var resolve = require( 'path' ).resolve; var bench = require( '@stdlib/bench' ); -var Float64Array = require( '@stdlib/array/float64' ); var uniform = require( '@stdlib/random/array/uniform' ); var discreteUniform = require( '@stdlib/random/array/discrete-uniform' ); var isnan = require( '@stdlib/math/base/assert/is-nan' ); @@ -51,10 +50,7 @@ bench( pkg+'::native', opts, function benchmark( b ) { len = 100; p = uniform( len, 0.0, 1.0 ); min = discreteUniform( len, -20, 0 ); - max = new Float64Array( len ); - for ( i = 0; i < len; i++ ) { - max[ i ] = min[ i ] + discreteUniform( 1, 1, 40 )[ 0 ]; - } + max = discreteUniform( len, -10, 20 ); b.tic(); for ( i = 0; i < b.iterations; i++ ) { diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/index.js b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/index.js index 8a69b1b8b37f..a3676e3ea6ec 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/index.js +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/index.js @@ -30,10 +30,7 @@ var i; p = uniform( 10, 0.0, 1.0 ); a = discreteUniform( 10, 0, 5 ); -b = new Array( 10 ); -for ( i = 0; i < 10; i++ ) { - b[ i ] = a[ i ] + discreteUniform( 1, 1, 5 )[ 0 ]; -} +b = discreteUniform( 10, 2, 8 ); for ( i = 0; i < 10; i++ ) { v = quantile( p[ i ], a[ i ], b[ i ] ); From 77639f35f078c972bd014f7ca15bca32882047e6 Mon Sep 17 00:00:00 2001 From: Philipp Burckhardt Date: Sun, 22 Jun 2025 14:55:45 -0500 Subject: [PATCH 13/15] fix: adjust benchmark ranges to reduce NaN frequency --- type: pre_commit_static_analysis_report description: Results of running static analysis checks when committing changes. report: - task: lint_filenames status: passed - task: lint_editorconfig status: passed - task: lint_markdown status: na - task: lint_package_json status: na - task: lint_repl_help status: na - task: lint_javascript_src status: na - task: lint_javascript_cli status: na - task: lint_javascript_examples status: na - task: lint_javascript_tests status: na - task: lint_javascript_benchmarks status: passed - task: lint_python status: na - task: lint_r status: na - task: lint_c_src status: na - task: lint_c_examples status: na - task: lint_c_benchmarks status: na - task: lint_c_tests_fixtures status: na - task: lint_shell status: na - task: lint_typescript_declarations status: na - task: lint_typescript_tests status: na - task: lint_license_headers status: passed --- --- .../dists/discrete-uniform/quantile/benchmark/benchmark.js | 4 ++-- .../discrete-uniform/quantile/benchmark/benchmark.native.js | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.js b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.js index 6eced99889e3..034b54aaaa9c 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.js +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.js @@ -40,8 +40,8 @@ bench( pkg, function benchmark( b ) { len = 100; p = uniform( len, 0.0, 1.0 ); - min = discreteUniform( len, -20, 0 ); - max = discreteUniform( len, -10, 20 ); + min = discreteUniform( len, -10, 0 ); + max = discreteUniform( len, 0, 10 ); b.tic(); for ( i = 0; i < b.iterations; i++ ) { diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.native.js b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.native.js index 257ee2792f6f..4af4f68e8a01 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.native.js +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/benchmark/benchmark.native.js @@ -49,8 +49,8 @@ bench( pkg+'::native', opts, function benchmark( b ) { len = 100; p = uniform( len, 0.0, 1.0 ); - min = discreteUniform( len, -20, 0 ); - max = discreteUniform( len, -10, 20 ); + min = discreteUniform( len, -10, 0 ); + max = discreteUniform( len, 0, 10 ); b.tic(); for ( i = 0; i < b.iterations; i++ ) { From 48f188733f08903c67387c82a93920b5074c26d9 Mon Sep 17 00:00:00 2001 From: Philipp Burckhardt Date: Sun, 22 Jun 2025 14:57:12 -0500 Subject: [PATCH 14/15] chore: minor clean-up Signed-off-by: Philipp Burckhardt --- .../stdlib/stats/base/dists/discrete-uniform/quantile.h | 3 ++- .../stats/base/dists/discrete-uniform/quantile/src/addon.c | 1 - 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/include/stdlib/stats/base/dists/discrete-uniform/quantile.h b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/include/stdlib/stats/base/dists/discrete-uniform/quantile.h index d812f79ccec6..802d9b51d60d 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/include/stdlib/stats/base/dists/discrete-uniform/quantile.h +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/include/stdlib/stats/base/dists/discrete-uniform/quantile.h @@ -27,8 +27,9 @@ #ifdef __cplusplus extern "C" { #endif + /** -* Returns the quantile function for a discrete uniform distribution with parameters `a` (minimum support) and `b` (maximum support). +* Evaluates the quantile function for a discrete uniform distribution with parameters `a` (minimum support) and `b` (maximum support). */ double stdlib_base_dists_discrete_uniform_quantile( const double p, const int32_t a, const int32_t b ); diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/addon.c b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/addon.c index 0a983b7335e6..1f789d70f56a 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/addon.c +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/src/addon.c @@ -19,5 +19,4 @@ #include "stdlib/stats/base/dists/discrete-uniform/quantile.h" #include "stdlib/math/base/napi/ternary.h" -// cppcheck-suppress shadowFunction STDLIB_MATH_BASE_NAPI_MODULE_DII_D( stdlib_base_dists_discrete_uniform_quantile ) From 079e0030b1fd3be143395acf060896148babcccd Mon Sep 17 00:00:00 2001 From: Philipp Burckhardt Date: Sun, 22 Jun 2025 15:04:10 -0500 Subject: [PATCH 15/15] fix: remove toFixed for integer parameters in quantile examples --- type: pre_commit_static_analysis_report description: Results of running static analysis checks when committing changes. report: - task: lint_filenames status: passed - task: lint_editorconfig status: passed - task: lint_markdown status: passed - task: lint_package_json status: na - task: lint_repl_help status: na - task: lint_javascript_src status: na - task: lint_javascript_cli status: na - task: lint_javascript_examples status: passed - task: lint_javascript_tests status: na - task: lint_javascript_benchmarks status: na - task: lint_python status: na - task: lint_r status: na - task: lint_c_src status: na - task: lint_c_examples status: na - task: lint_c_benchmarks status: na - task: lint_c_tests_fixtures status: na - task: lint_shell status: na - task: lint_typescript_declarations status: na - task: lint_typescript_tests status: na - task: lint_license_headers status: passed --- --- type: pre_push_report description: Results of running various checks prior to pushing changes. report: - task: run_javascript_examples status: passed - task: run_c_examples status: na - task: run_cpp_examples status: na - task: run_javascript_readme_examples status: passed - task: run_c_benchmarks status: na - task: run_cpp_benchmarks status: na - task: run_fortran_benchmarks status: na - task: run_javascript_benchmarks status: na - task: run_julia_benchmarks status: na - task: run_python_benchmarks status: na - task: run_r_benchmarks status: na - task: run_javascript_tests status: na --- --- .../stats/base/dists/discrete-uniform/quantile/README.md | 2 +- .../base/dists/discrete-uniform/quantile/examples/index.js | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md index dfac6c564a36..0888a60b07b9 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/README.md @@ -142,7 +142,7 @@ b = discreteUniform( 10, 2, 8 ); for ( i = 0; i < 10; i++ ) { v = quantile( p[ i ], a[ i ], b[ i ] ); - console.log( 'p: %d, a: %d, b: %d, Q(p;a,b): %d', p[ i ].toFixed( 4 ), a[ i ].toFixed( 4 ), b[ i ].toFixed( 4 ), v.toFixed( 4 ) ); + console.log( 'p: %d, a: %d, b: %d, Q(p;a,b): %d', p[ i ].toFixed( 4 ), a[ i ], b[ i ], v ); } ``` diff --git a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/index.js b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/index.js index a3676e3ea6ec..df32a9ecb675 100644 --- a/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/index.js +++ b/lib/node_modules/@stdlib/stats/base/dists/discrete-uniform/quantile/examples/index.js @@ -34,5 +34,5 @@ b = discreteUniform( 10, 2, 8 ); for ( i = 0; i < 10; i++ ) { v = quantile( p[ i ], a[ i ], b[ i ] ); - console.log( 'p: %d, a: %d, b: %d, Q(p;a,b): %d', p[ i ].toFixed( 4 ), a[ i ].toFixed( 4 ), b[ i ].toFixed( 4 ), v.toFixed( 4 ) ); + console.log( 'p: %d, a: %d, b: %d, Q(p;a,b): %d', p[ i ].toFixed( 4 ), a[ i ], b[ i ], v ); }