test: remove ulpdiff dependency

---
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: passed
  - 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
---

Author: anandkaranubc

lib/node_modules/@stdlib/math/base/special/kernel-sincosf/test/test.assign.js

@@ -23,7 +23,6 @@
 var tape = require( 'tape' );
 var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
 var f32 = require( '@stdlib/number/float64/base/to-float32' );
-var ulpdiff = require( '@stdlib/number/float32/base/ulp-difference' );
 var rempio2f = require( '@stdlib/math/base/special/rempio2f' );
 var Float32Array = require( '@stdlib/array/float32' );
 var kernelSincosf = require( './../lib/assign.js' );
@@ -67,15 +66,16 @@ tape( 'the function evaluates the sine and cosine for input values on the interv
 	x = smallRange.x;
 	sine = smallRange.sine;
 	cosine = smallRange.cosine;
+	out = [ 0.0, 0.0 ];
 
 	for ( i = 0; i < x.length; i++ ) {
-		out = [ 0.0, 0.0 ];
+		x[ i ] = f32( x[ i ] );
 		y = kernelSincosf( x[ i ], out, 1, 0 );
 		sine[ i ] = f32( sine[ i ] );
 		cosine[ i ] = f32( cosine[ i ] );
 		t.strictEqual( y, out, 'returns output array' );
-		t.strictEqual( ulpdiff( y[ 0 ], sine[ i ] ) <= 1, true, 'returns expected value' );
-		t.strictEqual( ulpdiff( y[ 1 ], cosine[ i ] ) <= 1, true, 'returns expected value' );
+		t.strictEqual( y[ 0 ], sine[ i ], 'returns expected value' );
+		t.strictEqual( y[ 1 ], cosine[ i ], 'returns expected value' );
 	}
 	t.end();
 });
@@ -94,8 +94,9 @@ tape( 'the function can be used to compute the sine and cosine for input values
 	x = largePositive.x;
 	sine = largePositive.sine;
 	cosine = largePositive.cosine;
+	out = [ 0.0, 0.0 ];
+
 	for ( i = 0; i < x.length; i++ ) {
-		out = [ 0.0, 0.0 ];
 		n = rempio2f( x[ i ], y );
 		sine[ i ] = f32( sine[ i ] );
 		cosine[ i ] = f32( cosine[ i ] );
@@ -148,8 +149,9 @@ tape( 'the function can be used to compute the sine and cosine for input values
 	x = largeNegative.x;
 	sine = largeNegative.sine;
 	cosine = largeNegative.cosine;
+	out = [ 0.0, 0.0 ];
+
 	for ( i = 0; i < x.length; i++ ) {
-		out = [ 0.0, 0.0 ];
 		n = rempio2f( x[ i ], y );
 		sine[ i ] = f32( sine[ i ] );
 		cosine[ i ] = f32( cosine[ i ] );

lib/node_modules/@stdlib/math/base/special/kernel-sincosf/test/test.main.js

@@ -23,7 +23,6 @@
 var tape = require( 'tape' );
 var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
 var f32 = require( '@stdlib/number/float64/base/to-float32' );
-var ulpdiff = require( '@stdlib/number/float32/base/ulp-difference' );
 var rempio2f = require( '@stdlib/math/base/special/rempio2f' );
 var kernelSincosf = require( './../lib/main.js' );
 
@@ -64,11 +63,12 @@ tape( 'the function evaluates the sine and cosine for input values on the interv
 	cosine = smallRange.cosine;
 
 	for ( i = 0; i < x.length; i++ ) {
+		x[ i ] = f32( x[ i ] );
 		y = kernelSincosf( x[ i ] );
 		sine[ i ] = f32( sine[ i ] );
 		cosine[ i ] = f32( cosine[ i ] );
-		t.strictEqual( ulpdiff( y[ 0 ], sine[ i ] ) <= 1, true, 'returns expected value' );
-		t.strictEqual( ulpdiff( y[ 1 ], cosine[ i ] ) <= 1, true, 'returns expected value' );
+		t.strictEqual( y[ 0 ], sine[ i ], 'returns expected value' );
+		t.strictEqual( y[ 1 ], cosine[ i ], 'returns expected value' );
 	}
 	t.end();
 });

lib/node_modules/@stdlib/math/base/special/kernel-sincosf/test/test.native.js

@@ -24,7 +24,6 @@ var resolve = require( 'path' ).resolve;
 var tape = require( 'tape' );
 var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
 var f32 = require( '@stdlib/number/float64/base/to-float32' );
-var ulpdiff = require( '@stdlib/number/float32/base/ulp-difference' );
 var rempio2f = require( '@stdlib/math/base/special/rempio2f' );
 var tryRequire = require( '@stdlib/utils/try-require' );
 
@@ -73,11 +72,12 @@ tape( 'the function evaluates the sine and cosine for input values on the interv
 	cosine = smallRange.cosine;
 
 	for ( i = 0; i < x.length; i++ ) {
+		x[ i ] = f32( x[ i ] );
 		y = kernelSincosf( x[ i ] );
 		sine[ i ] = f32( sine[ i ] );
 		cosine[ i ] = f32( cosine[ i ] );
-		t.strictEqual( ulpdiff( y[ 0 ], sine[ i ] ) <= 1, true, 'returns expected value' );
-		t.strictEqual( ulpdiff( y[ 1 ], cosine[ i ] ) <= 1, true, 'returns expected value' );
+		t.strictEqual( y[ 0 ], sine[ i ], 'returns expected value' );
+		t.strictEqual( y[ 1 ], cosine[ i ], 'returns expected value' );
 	}
 	t.end();
 });