math

The math module is pure and requires no capability. There is no overload resolution: integer and floating-point variants have different names.

Exact signatures

Function	Signature	Result
abs	int abs(int x)	int
absf	double absf(double x)	double
min	int min(int a, int b)	int
max	int max(int a, int b)	int
minf	double minf(double a, double b)	double
maxf	double maxf(double a, double b)	double
sqrt	double sqrt(double x)	double
pow	double pow(double base, double exponent)	double
floor	double floor(double x)	double
ceil	double ceil(double x)	double
round	double round(double x)	double
PI	double PI()	double
E	double E()	double

double is saQut’s 64-bit floating-point type. The f suffix in names such as absf and minf is historical; those functions still use double. PI and E are zero-argument functions, not importable constants.

import { abs, absf, max, maxf, PI } from math;

int main() {
    int largest = max(10, 20);
    double precise = maxf(3.5, 2.1);
    print(abs(-42));
    print(absf(-3.14));
    print(PI());
    print(largest);
    print(precise);
    return 0;
}