goxifrat/cmd/gen_sequence.go
2021-03-08 19:07:24 +01:00

40 lines
598 B
Go

package main
import (
"fmt"
"math/rand"
)
const (
R = 64
N = 64
)
func rnd(max int) (r [R*N + 1]uint8) {
rn := rand.New(rand.NewSource(0))
for i := 0; i < R*N+1; i++ {
r[i] = uint8(rn.Intn(max))
if i > 1 && r[i-1] == r[i] {
r[i] = (r[i] + 1) % N
}
}
return
}
func main() {
fmt.Println("package goxifrat\n")
fmt.Println("var rn = [R*N + 1]uint8{")
r := rnd(N)
for i := 0; i < 128; i++ {
fmt.Print(" ")
for j := 0; j < 32; j++ {
fmt.Printf("%d,", r[i+j])
if j < 31 {
fmt.Print(" ")
}
}
fmt.Println()
}
fmt.Printf(" %d,\n", r[4096])
fmt.Println("}")
}