method

exp

v1_8_7_330 - Show latest stable - 0 notes - Class: Math

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What's this?

exp(p1) public

Returns e**x.

/*
 *  call-seq:
 *     Math.exp(x)    => float
 *  
 *  Returns e**x.
 */

static VALUE
math_exp(obj, x)
    VALUE obj, x;
{
    Need_Float(x);
    return rb_float_new(exp(RFLOAT(x)->value));
}

exp

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