const math.pa4

3 uses

	math (current package)
		erf.go#L139: 	pa4 = -1.10894694282396677476e-01 // 0xBFBC63983D3E28EC
		erf.go#L231: 		P := pa0 + s*(pa1+s*(pa2+s*(pa3+s*(pa4+s*(pa5+s*pa6)))))
		erf.go#L307: 		P := pa0 + s*(pa1+s*(pa2+s*(pa3+s*(pa4+s*(pa5+s*pa6)))))