def test_opentransf():
f = np.array([[0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1, 0, 0],
[0, 1, 0, 1, 1, 1, 0, 0], [0, 0, 1, 1, 1, 1, 0, 0],
[1, 1, 0, 0, 0, 0, 0, 0]], bool)
ot = pymorph.opentransf(f, 'city-block')
for y in xrange(ot.shape[0]):
for x in xrange(ot.shape[1]):
r = ot[y, x]
t = f.copy()
for k in xrange(1, r + 1):
assert t[y, x]
t = pymorph.open(f, pymorph.sedisk(k, 2, 'city-block'))
assert not t[y, x]
def test_opentransf():
f = np.array([
[0,0,0,0,0,0,0,0],
[0,0,1,1,1,1,0,0],
[0,1,0,1,1,1,0,0],
[0,0,1,1,1,1,0,0],
[1,1,0,0,0,0,0,0]], bool)
ot = pymorph.opentransf( f, 'city-block')
for y in xrange(ot.shape[0]):
for x in xrange(ot.shape[1]):
r = ot[y,x]
t = f.copy()
for k in xrange(1, r+1):
assert t[y,x]
t = pymorph.open(f, pymorph.sedisk(k, 2, 'city-block'))
assert not t[y,x]
def test_type(type, Buser):
g = pymorph.opentransf(f, type, Buser=Buser)
def test_type(type, Buser):
g = pymorph.opentransf(f, type, Buser=Buser)