// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package math

// Export internal functions for testing.
var ExpGo = exp
var Exp2Go = exp2
var HypotGo = hypot
var SqrtGo = sqrt
var TrigReduce = trigReduce

			t.Errorf("Expm1(%g) = %g, want %g", vfexpm1SC[i], f, expm1SC[i])
		}
	}
}

func TestExp2(t *testing.T) {
	testExp2(t, Exp2, "Exp2")
	testExp2(t, Exp2Go, "Exp2Go")
}

func testExp2(t *testing.T, Exp2 func(float64) float64, name string) {
	for i := 0; i < len(vf); i++ {
		if f := Exp2(vf[i]); !close(exp2[i], f) {