for i := 0; i < len(vf); i++ {
		if f := SinhNoVec(vf[i]); !close(sinh[i], f) {
			t.Errorf("Sinh(%g) = %g, want %g", vf[i], f, sinh[i])
		}
	}
	for i := 0; i < len(vfsinhSC); i++ {
		if f := SinhNoVec(vfsinhSC[i]); !alike(sinhSC[i], f) {
			t.Errorf("Sinh(%g) = %g, want %g", vfsinhSC[i], f, sinhSC[i])
		}
	}
}

// Check that math functions of high angle values
// return accurate results. [Since (vf[i] + large) - large != vf[i],

		if f := Sinh(vf[i]); !close(sinh[i], f) {
			t.Errorf("Sinh(%g) = %g, want %g", vf[i], f, sinh[i])
		}
	}
	for i := 0; i < len(vfsinhSC); i++ {
		if f := Sinh(vfsinhSC[i]); !alike(sinhSC[i], f) {
			t.Errorf("Sinh(%g) = %g, want %g", vfsinhSC[i], f, sinhSC[i])
		}
	}
}

func TestSqrt(t *testing.T) {
	for i := 0; i < len(vf); i++ {
		a := Abs(vf[i])