def test_untransform(self):
nc = NomCat()
nc.train(self.m)
orig = self.m.data[0]
trans = nc.transform(orig)
self.assertTrue((orig == nc.untransform(trans)).all())
orig = self.m.data[1]
trans = nc.transform(orig)
self.assertTrue((orig == nc.untransform(trans)).all())
orig = self.m.data[2]
trans = nc.transform(orig)
self.assertTrue((orig == nc.untransform(trans)).all())
def test_untransform(self):
nc = NomCat()
nc.train(self.m)
orig = self.m.data[0]
trans = nc.transform(orig)
self.assertTrue((orig == nc.untransform(trans)).all())
orig = self.m.data[1]
trans = nc.transform(orig)
self.assertTrue((orig == nc.untransform(trans)).all())
orig = self.m.data[2]
trans = nc.transform(orig)
self.assertTrue((orig == nc.untransform(trans)).all())
def test_transform(self):
nc = NomCat()
nc.train(self.m)
self.assertTrue(([10, 0, 1, 0] == nc.transform(self.m.data[0])).all())
self.assertTrue(([20, 0, 0, 1] == nc.transform(self.m.data[1])).all())
self.assertTrue(([30, 1, 0, 0] == nc.transform(self.m.data[2])).all())
def test_transform(self):
nc = NomCat()
nc.train(self.m)
self.assertTrue(([10, 0, 1, 0] == nc.transform(self.m.data[0])).all())
self.assertTrue(([20, 0, 0, 1] == nc.transform(self.m.data[1])).all())
self.assertTrue(([30, 1, 0, 0] == nc.transform(self.m.data[2])).all())
