* math: implement discrete and continuous distributions
Implement a comprehensive set of continuous and discrete probability
distributions with support for PDF, CDF, inverse CDF, random sampling,
mean, and variance calculations.
The following distributions are implemented:
* Normal
* Uniform
* Exponential
* Chi-Squared
* F-Distribution
* Student t
* Binomial
* Poisson
* update releasenotes.md
* Formatting
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Co-authored-by: Christoffer Lerno <christoffer@aegik.com>
* Doc comment improvements
* update `compression/qoi.c3` to use const enums
* revert sweeping doc comment changes that impacted readability for now
* Some tweaks.
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Co-authored-by: Christoffer Lerno <christoffer@aegik.com>
- Added optional macro arguments using `macro foo(int x = ...)` which can be checked using `$defined(x)`.
- Supplemental `roundeven` has a normal implementation.
* math: Setting the bits of floating-point numbers
Added macros which set all 32 bits of a float, the lower 32 bits of
a double, and the upper 32 bits of a double. Some changes were made to
older code to use these macros.
* Replaced code with bitsetting macros in __tan.c3 and tan.c3
* math: tests for word macros and release notes
Tests were written for the word macros, which include getting and
setting a float with a uint and getting and setting the high or low word
of a double with a uint.
Release notes were updated to include the word setter macros.
There are now nolibc definitions for the inverse cosine and inverse
sine.
More test points were added for acos, asin, and atan in the math_tests module.
This was done becuase the nolibc inverse trigonometric functions have
various branching conditions depending on the provided input value. Several
branches in these functions were neglected.
* C3_MATH feature
This feature allows the usage of noclib math files even when libc is in use.
If a nolibc symbol exists, it will be used in place of libc, otherwise
it will default to libc.
* Added MIT License notices to atan.c3
