const math.pp0

3 uses

	math (current package)
		erf.go#L124: 	pp0  = 1.28379167095512558561e-01  // 0x3FC06EBA8214DB68
		erf.go#L225: 			r := pp0 + z*(pp1+z*(pp2+z*(pp3+z*pp4)))
		erf.go#L303: 			r := pp0 + z*(pp1+z*(pp2+z*(pp3+z*pp4)))