var yesNo = []bool{true, false}
	var values = []float64{1, 0, -1, posInf, negInf, NaN}
	for _, plus := range yesNo {
		for _, zero := range yesNo {
			for _, space := range yesNo {
				for _, char := range "fFeEgG" {
					realFmt := "%"
					if zero {
						realFmt += "0"
					}
					if space {
						realFmt += " "
					}
					if plus {
						realFmt += "+"
					}
					realFmt += "10.2"