method

asinh

v2_1_10 - Show latest stable - Class: Math

asinh(p1)

public

Computes the inverse hyperbolic sine of x.

Domain: (-INFINITY, INFINITY)

Codomain: (-INFINITY, INFINITY)

Math.asinh(1) #=> 0.881373587019543

static VALUE
math_asinh(VALUE obj, VALUE x)
{
    Need_Float(x);
    return DBL2NUM(asinh(RFLOAT_VALUE(x)));
}