method

prec_f

v1_8_7_72 - Show latest stable - 0 notes - Class: Precision

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prec_f() public

Returns a Float converted from num. It is equivalent to prec(Float).

/*
 *  call-seq:
 *    num.prec_f  =>  Float
 *
 *  Returns a +Float+ converted from _num_. It is equivalent 
 *  to <code>prec(Float)</code>.
 */

static VALUE
prec_prec_f(x)
    VALUE x;
{
    VALUE klass = rb_cFloat;

    return rb_funcall(x, prc_pr, 1, klass);
}

prec_f

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