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feat: add C implementation for stats/base/dists/binomial/logpmf #4417

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Resolves #3468

Description

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This pull request:

  • adds C implementation for @stdlib/stats/base/dists/binomial/logpmf along with relevant tests, docs, examples and benchmarks.

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@stdlib-js/reviewers

Neerajpathak07 and others added 5 commits December 27, 2024 23:49
@Neerajpathak07 @0PrashantYadav0
refactor: update stats/base/dnanmeanpn native addon from C++ to C
692afcb 
PR-URL: stdlib-js#4110
Reviewed-by: Athan Reines <[email protected]>

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@0PrashantYadav0
Merge branch 'develop' of https://github.com/0PrashantYadav0/stdlib i…
e010038 
…nto develop

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@0PrashantYadav0
Merge branch 'develop' of https://github.com/0PrashantYadav0/stdlib i…
cc882e9 
…nto develop

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@0PrashantYadav0
Merge branch 'stdlib-js:develop' into develop
e9f48a5
@0PrashantYadav0
feat: add C implementation for binomail logpmf
cf34f9d 
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@stdlib-bot stdlib-bot added Statistics Issue or pull request related to statistical functionality. Needs Review A pull request which needs code review. labels Dec 31, 2024
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stdlib-bot commented Dec 31, 2024 •
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Coverage Report

Package Statements Branches Functions Lines
stats/base/dists/binomial/logpmf $\color{red}360/363$
$\color{green}+99.17\%$ 		$\color{green}45/45$
$\color{green}+100.00\%$ 		$\color{red}3/4$
$\color{green}+75.00\%$ 		$\color{red}360/363$
$\color{green}+99.17\%$

The above coverage report was generated for the changes in this PR.

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/stdlib update-copyright-years

@stdlib-bot stdlib-bot added the bot: In Progress Pull request is currently awaiting automation. label Jan 6, 2025
@stdlib-bot stdlib-bot removed the bot: In Progress Pull request is currently awaiting automation. label Jan 6, 2025
@0PrashantYadav0
feat: added new implementation and other minor updates
bfa5cbb 
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@Planeshifter Planeshifter added the bot: Update Copyright Years Pull request needing the copyright years of its files updated. label Feb 9, 2025
@stdlib-bot stdlib-bot added bot: In Progress Pull request is currently awaiting automation. and removed bot: Update Copyright Years Pull request needing the copyright years of its files updated. labels Feb 9, 2025
@Planeshifter Planeshifter removed the bot: In Progress Pull request is currently awaiting automation. label Feb 9, 2025
@0PrashantYadav0
Merge branch 'develop' into binomial/logpmf
53d6cff 
Signed-off-by: JoyBoy <[email protected]>
@0PrashantYadav0
fix: changes in benchmarks
d53556e 
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@0PrashantYadav0
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/stdlib merge

@stdlib-bot stdlib-bot added the bot: In Progress Pull request is currently awaiting automation. label Mar 11, 2025
@stdlib-bot stdlib-bot added Good First PR A pull request resolving a Good First Issue. and removed bot: In Progress Pull request is currently awaiting automation. labels Mar 11, 2025
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/stdlib merge

@stdlib-bot stdlib-bot added the bot: In Progress Pull request is currently awaiting automation. label Jun 23, 2025
@stdlib-bot stdlib-bot removed the bot: In Progress Pull request is currently awaiting automation. label Jun 23, 2025
@Planeshifter
fix: improve parameter validation and style in binomial/logpmf
3bd23e1 
- Fix integer comparisons in edge cases (x == 0 instead of x == 0.0)
- Improve parameter validation logic for cleaner code flow
- Fix JSDoc example to use integer (3 instead of 3.0)
- Maintain correct int32_t types for discrete parameters x and n

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@Planeshifter
fix: improve binomial logpmf documentation and test structure
7daa1e7 
- Fix documentation descriptions to use consistent "Evaluates" terminology
- Remove unused includes in C source files
- Update test cases to use integer literals for consistency
- Clean up parameter validation and documentation

Note: C implementation currently has functional issues returning NaN,
but structure and documentation are improved. Keeping int32_t types
as requested for x and n parameters.

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[RFC]: Add C implementation for @stdlib/stats/base/dists/binomial/logpmf

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