ryu

README

This is a copy of selected parts from https://github.com/cespare/ryu/.

Documentation

Overview

Package ryu implements the Ryu algorithm for quickly converting floating point numbers into strings.

Index

• func AppendFloat32(b []byte, f float32) []byte
• func AppendFloat64(b []byte, f float64) []byte
• func AppendFloat64f(b []byte, f float64) []byte
• func FormatFloat32(f float32) string
• func FormatFloat64(f float64) string
• func FormatFloat64f(f float64) string

Functions

func AppendFloat32

func AppendFloat32(b []byte, f float32) []byte

AppendFloat32 appends the string form of the 32-bit floating point number f, as generated by FormatFloat32, to b and returns the extended buffer.

func AppendFloat64

func AppendFloat64(b []byte, f float64) []byte

AppendFloat64 appends the string form of the 64-bit floating point number f, as generated by FormatFloat64, to b and returns the extended buffer. It behaves like strconv.AppendFloat(b, f, 'e', -1, 64).

func AppendFloat64f

func AppendFloat64f(b []byte, f float64) []byte

AppendFloat64 appends the string form of the 64-bit floating point number f, as generated by FormatFloat64, to b and returns the extended buffer. It behaves like strconv.AppendFloat(b, f, 'f', -1, 64).

func FormatFloat32

func FormatFloat32(f float32) string

FormatFloat32 converts a 32-bit floating point number f to a string. It behaves like strconv.FormatFloat(float64(f), 'e', -1, 32).

func FormatFloat64

func FormatFloat64(f float64) string

FormatFloat64 converts a 64-bit floating point number f to a string. It behaves like strconv.FormatFloat(f, 'e', -1, 64).

func FormatFloat64f

func FormatFloat64f(f float64) string

FormatFloat64 converts a 64-bit floating point number f to a string. It behaves like strconv.FormatFloat(f, 'f', -1, 64).