package floatx import ( "fmt" "strconv" ) // Float32ToStr float32转字符串 func Float32ToStr(f float32) string { return fmt.Sprintf("%v", f) } // Float32ToFloat64 float32转float64 func Float32ToFloat64(f float32) float64 { str := fmt.Sprintf("%f", f) v, _ := strconv.ParseFloat(str, 64) return v } // Float64ToStr float64转字符串 func Float64ToStr(f float64) string { return strconv.FormatFloat(f, 'f', -1, 64) } // Float64ToFloat32 float64转float32 func Float64ToFloat32(f float64) float32 { return float32(f) }