Swapping hard-coded consts to remove need for comments
// package cephes implements functions originally in the Netlib code by Stephen Mosher
package cephes
+import "math"
+
/*
Additional copyright information:
@@ -21,8 +23,8 @@ var (
)
const (
- machEp = 1.11022302462515654042e-16 // 2^-53
- maxLog = 7.09782712893383996732e2 // log(2^127)
- minLog = -7.451332191019412076235e2 // log(2^-128)
+ machEp = 1.0 / (1 << 53)
+ maxLog = 1024 * math.Ln2
+ minLog = -1075 * math.Ln2
maxIter = 2000
)
