def make_tests():
x = 1.5
v = ti.math.vec3(1.1, 2.2, 3.3)
assert ti.floor(x) == 1
assert ti.floor(x, dt) == 1.0
assert ti.floor(x, int) == 1
assert all(ti.floor(v) == [1, 2, 3])
assert all(ti.floor(v, dt) == [1.0, 2.0, 3.0])
assert all(ti.floor(v, int) == [1, 2, 3])
assert ti.ceil(x) == 2
assert ti.ceil(x, dt) == 2.0
assert ti.ceil(x, int) == 2
assert all(ti.ceil(v) == [2, 3, 4])
assert all(ti.ceil(v, dt) == [2.0, 3.0, 4.0])
assert all(ti.ceil(v, int) == [2, 3, 4])
assert ti.round(x) == 2
assert ti.round(x, dt) == 2.0
assert ti.round(x, int) == 2
assert all(ti.round(v) == [1, 2, 3])
assert all(ti.round(v, dt) == [1.0, 2.0, 3.0])
assert all(ti.round(v, int) == [1, 2, 3])
def func():
xi[0] = -yi[None]
xi[1] = ~yi[None]
xi[2] = ti.logical_not(yi[None])
xi[3] = ti.abs(yi[None])
xf[0] = -yf[None]
xf[1] = ti.abs(yf[None])
xf[2] = ti.sqrt(yf[None])
xf[3] = ti.sin(yf[None])
xf[4] = ti.cos(yf[None])
xf[5] = ti.tan(yf[None])
xf[6] = ti.asin(yf[None])
xf[7] = ti.acos(yf[None])
xf[8] = ti.tanh(yf[None])
xf[9] = ti.floor(yf[None])
xf[10] = ti.ceil(yf[None])
xf[11] = ti.exp(yf[None])
xf[12] = ti.log(yf[None])
xf[13] = ti.rsqrt(yf[None])
xf[14] = ti.round(yf[None])