Struct extFloat

fflib/v1/extfloat.go:11–15

An extFloat represents an extended floating-point number, with more precision than a float64. It does not try to save bits: the number represented by the structure is mant*(2^exp), with a negative sign if neg is true.

// number represented by the structure is mant*(2^exp), with a negative
// sign if neg is true.
type extFloat struct {
	mant uint64
	exp  int
	neg  bool
}

// Powers of ten taken from double-conversion library.
// http://code.google.com/p/double-conversion/