10 examples of 'golang float to string' in Go

94
func floatToString(f float64) string {
95
	return fmt.Sprintf("%.2f", f)
96
}

66
func (convert *Convert) FloatToString(f float64, fmt byte, prec, bitSize int) string {
67
	return strconv.FormatFloat(f, fmt, prec, bitSize)
68
}

656
func sqlite3FnCastFloat64ToString(f float64) string {
657
	if math.IsInf(f, 0) {
658
		if f < 0 {
659
			return "-inf"
660
		}
661
		return "inf"
662
	}
663
664
	return strconv.FormatFloat(f, 'g', -1, 64)
665
}

1073
func floatToString(f float64) (string, error) {
1074
	var tmp [32]byte
1075
	v, err := appendFloat(tmp[:0], f)
1076
	return string(v), err
1077
}

228
func FmtFloat(f float64) string {
229
	af := math.Abs(f)
230
	if f == 0 {
231
		return "0"
232
	} else if 1 <= af && af < 10 {
233
		return fmt.Sprintf("%.1f", f)
234
	} else if 10 <= af && af <= 1000 {
235
		return fmt.Sprintf("%.0f", f)
236
	}
237
238
	if af < 1 {
239
		var p = 8
240
		for math.Abs(f) < 1 && p >= 0 {
241
			f *= 1000
242
			p--
243
		}
244
		return FmtFloat(f) + Units[p]
245
	} else {
246
		var p = 7
247
		for math.Abs(f) > 1000 && p < 16 {
248
			f /= 1000
249
			p++
250
		}
251
		return FmtFloat(f) + Units[p]
252
253
	}
254
	return "xxx"
255
}

20
func FloatToString(input_num float64) string {
21
    // to convert a float number to a string
22
    return strconv.FormatFloat(input_num, 'f', -1, 64)
23
}

60
func FloatToString(inputNum float64) string {
61
	// to convert a float number to a string
62
	return strconv.FormatFloat(inputNum, 'f', 6, 64)
63
}

163
func float64ToString(val interface{}) (*string, error) {
164
	str := strconv.FormatFloat(val.(float64), 'f', 6, 64)
165
	return &str, nil
166
}

651
func (n *Number) String() string {
652
	return n.Value.FloatString(n.Precision)
653
}

30
func float2str(i float64) string {
31
	return strconv.FormatFloat(i, 'f', -1, 64)
32
}