func GetMap(size int, heur int) (*board.Board, error) {
var err error
if size < 3 {
size = 3
}
b := board.New(size, heur)
sVal := Get_slice(size)
for i := 0; i < b.Size; i++ {
for j := 0; j < b.Size; j++ {
sVal, b.Tiles[i*b.Size+j] = Get_Value(sVal)
if b.Tiles[i*b.Size+j] == 0 {
b.BR = i
b.BC = j
}
}
}
if b.CheckBoard() == false {
b, err = GetMap(size, heur)
if err != nil {
return nil, err
}
}
return b, nil
}
func BenchmarkSolve(bench *testing.B) {
inp := []int{
1, 2, 3,
4, 8, 6,
7, 5, 0,
}
b := board.New(3)
b.Input(inp)
s := New(b)
for i := 0; i < bench.N; i++ {
s.Solve()
}
}