Here, We will learn how to get base-e exponential of number minus 1 in go. We can get it by using Expm1() function in math package in go golang.
Function prototype:
func Expm1(no float64) float64
Return value:
Expm1() function in math package returns the
e**x - 1, the base-e exponential of x minus 1.
Example with code:
package main
import (
"fmt"
"math"
)
func main() {
no := math.Expm1(0.09)
fmt.Printf("%.3f\n", no)
no = math.Expm1(0.01)
fmt.Printf("%.3f\n", no)
no = math.Expm1(1)
fmt.Printf("%.3f\n", no)
no = math.Expm1(-0.03)
fmt.Printf("%.3f\n", no)
}
Output:
0.094
0.010
1.718
-0.030
To learn more about golang, Please refer given below link:
https://techieindoor.com/go-lang-tutorial/
References:
https://golang.org/doc/
https://golang.org/pkg/