func TestSwap(t *testing.T) {
var part1, part2, opart1, opart2 rg.Particule
part1.Pos[0] = 5.0
part1.Pos[1] = 5.0
part1.Pos[2] = 5.0
part2.Pos[0] = -340.0
part2.Pos[1] = -340.0
part2.Pos[2] = -340.0
opart1 = part1
opart2 = part2
if !rg.Equal(part1, opart1) {
t.Error("Problem with the Equal test function for part1!")
}
if !rg.Equal(part2, opart2) {
t.Error("Problem with the Equal test function for part2!")
}
rg.Swap(&part1, &part2)
if !rg.Equal(part1, opart2) {
t.Error("Problem with the Swap function for part1!")
}
if !rg.Equal(part2, opart1) {
t.Error("Problem with the Swap function for part2!")
}
}
func (e *Node) setPart() (NbUse int32) {
NbUse = 0
for i, _ := range e.Part {
if e.In(e.Part[i]) {
rg.Swap(&e.Part[NbUse], &e.Part[i])
NbUse += 1
}
}
return
}