util

Documentation

Overview

Util provides util to handle common tasks: file and struct operations, string manipulation, etc.

Index

• func ConvertBinToInt(n []float64) int
• func ConvertIntToBinary(n int64, d int) []float64
• func GenerateRandomBinaryInt(d int) []float64
• func GenerateRandomIntWithBinaryDim(d int) int64
• func MaxInSlice(v []float64) (float64, int)
• func Random(min, max int) int
• func Round(val float64, roundOn float64, places int) (newVal float64)
• func ScalarProduct(a []float64, b []float64) float64
• func StringInSlice(element string, slice []string) (bool, int)
• func StringToFloat(slice []string, mode int, def float64) []float64

Functions

func ConvertBinToInt

func ConvertBinToInt(n []float64) int

func ConvertIntToBinary

func ConvertIntToBinary(n int64, d int) []float64

func GenerateRandomBinaryInt

func GenerateRandomBinaryInt(d int) []float64

func GenerateRandomIntWithBinaryDim

func GenerateRandomIntWithBinaryDim(d int) int64

func MaxInSlice

func MaxInSlice(v []float64) (float64, int)

MaxInSlice return max value in float64 slice It returns the max float64 value and index of max in slice.

func Random

func Random(min, max int) int

Random return pseudo random number in [min, max]

func Round

func Round(val float64, roundOn float64, places int) (newVal float64)

func ScalarProduct

func ScalarProduct(a []float64, b []float64) float64

ScalarProduct compute scalar product between two float64 based slices. It returns a float64 value.

func StringInSlice

func StringInSlice(element string, slice []string) (bool, int)

StringInSlice looks for a string in slice. It returns true or false and position of string in slice (false, -1 if not found).

func StringToFloat

func StringToFloat(slice []string, mode int, def float64) []float64

StringToFloat cast a slice of string element to a slice of float64 element. If passed mode is 0, for each error encountered in casting, passed default will be inserted in slice. If passed mode is 1, output slice will contain only correctly casted element. It returns slice converted.