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Added more math macros: cosec, cosech, cosh, cotan, cotanh, hypot, sec, sech, sinh, sqr, sqrt, tan, tanh.

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Dmitry Atamanov
2022-10-29 02:27:14 +05:00
committed by Christoffer Lerno
parent d9e81c6035
commit 66d87b25a3
1 changed files with 45 additions and 0 deletions
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45
lib/std/math.c3
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@@ -95,6 +95,19 @@ macro copysign(mag, sgn) = $$copysign(mag, sgn);
**/
macro cos(x) = $$cos(x);
macro cosec(x) = 1 / sin(x);
macro cosech(x) = 2 / (exp(x) - exp(-x));
/**
* @require types::is_floatlike($typeof(x)) `The input must be a floating point value or float vector`
**/
macro cosh(x) = (exp(x) + exp(-x)) / 2.0;
macro cotan(x) = cos(x) / sin(x);
macro cotanh(x) = (exp(2.0 * x) + 1.0) / (exp(2.0 * x) - 1.0);
/**
* @require types::is_floatlike($typeof(x)) `The input must be a floating point value or float vector`
**/
@@ -111,6 +124,12 @@ macro exp2(x) = $$exp2(x);
**/
macro fma(a, b, c) = $$fma(a, b, c);
/**
* @require types::is_floatlike($typeof(x)) `The input must be a floating point value or float vector`
* @require types::is_floatlike($typeof(y)) `The input must be a floating point value or float vector`
**/
macro hypot(x, y) = sqrt(sqr(x) + sqr(y));
/**
* @require types::is_floatlike($typeof(x)) `The input must be a floating point value or float vector`
**/
@@ -144,11 +163,37 @@ macro min(x, y) = $$min(x, y);
**/
macro muladd(a, b, c) = $$fmuladd(a, b, c);
macro sec(x) = 1 / cos(x);
macro sech(x) = 2 / (exp(x) + exp(-x));
/**
* @require types::is_floatlike($typeof(x)) `The input must be a floating point value or float vector`
**/
macro sin(x) = $$sin(x);
/**
* @require types::is_floatlike($typeof(x)) `The input must be a floating point value or float vector`
**/
macro sinh(x) = (exp(x) - exp(-x)) / 2.0;
/**
* @require types::is_floatlike($typeof(x)) `The input must be a floating point value or float vector`
**/
macro sqr(x) = x * x;
/**
* @require types::is_floatlike($typeof(x)) `The input must be a floating point value or float vector`
**/
macro sqrt(x) = $$sqrt(x);
macro tan(x) = sin(x) / cos(x);
/**
* @require types::is_floatlike($typeof(x)) `The input must be a floating point value or float vector`
**/
macro tanh(x) = (exp(2.0 * x) - 1.0) / (exp(2.0 * x) + 1.0);
macro float float.ceil(float x) = $$ceil(x);
macro float float.clamp(float x, float lower, float upper) = $$max(lower, $$min(x, upper));
macro float float.copysign(float mag, float sgn) = $$copysign(mag, sgn);