Cone Radius–Height Volume base radius Solver

            from math import *

def cone_radius_height_volume_solve_a(c, b) -> float:
    return sqrt(((c * 3.0) / (pi * b)))

assert abs(cone_radius_height_volume_solve_a(314.1592653589793, 12) - 5) < 1e-6 * max(1.0, abs(5))
          

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

double cone_radius_height_volume_solve_a(double c, double b) {
    return sqrt(((c * 3.0) / (3.141592653589793 * b)));
}

int main(void) {
    const double expected = 5;
    const double actual = cone_radius_height_volume_solve_a(314.1592653589793, 12);
    assert(fabs(actual - expected) < 1e-6 * fmax(1.0, fabs(expected)));
}
          

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

double cone_radius_height_volume_solve_a(double c, double b) {
    return std::sqrt(((c * 3.0) / (std::numbers::pi * b)));
}

int main() {
    constexpr double expected = 5;
    const double actual = cone_radius_height_volume_solve_a(314.1592653589793, 12);
    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 cone_radius_height_volume_solve_a(double c, double b)
; Linux x86-64 NASM · System V ABI · first eight doubles in xmm0–xmm7
global cone_radius_height_volume_solve_a
section .text

cone_radius_height_volume_solve_a:
    push rbp
    mov rbp, rsp
    sub rsp, 64
    movsd [rbp-8], xmm0
    movsd [rbp-16], xmm1
    mov rax, 0x4008000000000000
    movq xmm0, rax
    movsd [rbp-48], xmm0
    movsd xmm0, [rbp-8]
    mulsd xmm0, [rbp-48]
    movsd [rbp-40], xmm0
    mov rax, 0x400921fb54442d18
    movq xmm0, rax
    movsd [rbp-64], xmm0
    movsd xmm0, [rbp-64]
    mulsd xmm0, [rbp-16]
    movsd [rbp-56], xmm0
    movsd xmm0, [rbp-40]
    divsd xmm0, [rbp-56]
    movsd [rbp-32], xmm0
    sqrtsd xmm0, [rbp-32]
    movsd [rbp-24], xmm0
    movsd xmm0, [rbp-24]
    leave
    ret
          

            function result = cone_radius_height_volume_solve_a(c, b)
    result = sqrt(((c * 3.0) / (pi * b)));
end
          

            ClearAll[mwCalculate];
mwCalculate[c_, b_] := Sqrt[((c * 3.0) / (Pi * b))];