// MustFloat64 returns a float64 value of pointer p, if p is not nil.
// f is returned, if  p is nil.
MustFloat64 returns a float64 value of pointer p, if p is not nil.
f is returned, if  p is nil.
// MustFloat64 returns a float64 value of pointer p if p is not nil . // f is returned if p is nil .
func MustFloat64(p *float64, f float64) float64 {
	if p != nil {
		return *p
	}
	return f
}
func MustFloat64 ( p * float64 , f float64 ) float64 { if p != nil { return * p } return f }
MustFloat64 returns a float64 value of pointer p, if p is not nil.
MustFloat64 returns a float64 value of pointer p if p is not nil .