const math.rb4

3 uses

	math (current package)
		erf.go#L170: 	rb4 = -6.37566443368389627722e+02 // 0xC083EC881375F228
		erf.go#L255: 		R = rb0 + s*(rb1+s*(rb2+s*(rb3+s*(rb4+s*(rb5+s*rb6)))))
		erf.go#L335: 			R = rb0 + s*(rb1+s*(rb2+s*(rb3+s*(rb4+s*(rb5+s*rb6)))))