func TestLowBound(t *testing.T) {
x := real.Vector{1, 3}
x.LowBound(2)
if x[0] != 2 || x[1] != 3 {
t.Fail()
}
}
func TestBound(t *testing.T) {
x := real.Vector{1, 4}
x.Bound(real.Vector{2, 2}, real.Vector{3, 3})
if x[0] != 2 || x[1] != 3 {
t.Fail()
}
}
func TestHighBound(t *testing.T) {
x := real.Vector{1, 3}
x.HighBound(2)
if x[0] != 1 || x[1] != 2 {
t.Fail()
}
}