Degrees and Radians Converter

            from math import *

def degrees_radians(value) -> float:
    return ((value * pi) / 180.0)

assert abs(degrees_radians(90) - 1.5707963267948966) < 1e-6 * max(1.0, abs(1.5707963267948966))
          

            #include <assert.h>
#include <math.h>

double degrees_radians(double value) {
    return ((value * 3.141592653589793) / 180.0);
}

int main(void) {
    const double expected = 1.5707963267948966;
    const double actual = degrees_radians(90);
    assert(fabs(actual - expected) < 1e-6 * fmax(1.0, fabs(expected)));
}
          

            #include <cassert>
#include <cmath>
#include <numbers>

double degrees_radians(double value) {
    return ((value * std::numbers::pi) / 180.0);
}

int main() {
    constexpr double expected = 1.5707963267948966;
    const double actual = degrees_radians(90);
    assert(std::fabs(actual - expected) < 1e-6 * std::fmax(1.0, std::fabs(expected)));
}
          

x86-64 NASM · System V ABI · Linux · SSE2 with libm where required

            ; double degrees_radians(double value)
; Linux x86-64 NASM · System V ABI · first eight doubles in xmm0–xmm7
global degrees_radians
section .text

degrees_radians:
    push rbp
    mov rbp, rsp
    sub rsp, 48
    movsd [rbp-8], xmm0
    mov rax, 0x400921fb54442d18
    movq xmm0, rax
    movsd [rbp-32], xmm0
    movsd xmm0, [rbp-8]
    mulsd xmm0, [rbp-32]
    movsd [rbp-24], xmm0
    mov rax, 0x4066800000000000
    movq xmm0, rax
    movsd [rbp-40], xmm0
    movsd xmm0, [rbp-24]
    divsd xmm0, [rbp-40]
    movsd [rbp-16], xmm0
    movsd xmm0, [rbp-16]
    leave
    ret
          

            function result = degrees_radians(value)
    result = ((value * pi) / 180.0);
end
          

            ClearAll[mwCalculate];
mwCalculate[value_] := ((value * Pi) / 180.0);