def test_pandas(self, close_figures):
pc = PCA(pd.DataFrame(self.x))
pc1 = PCA(self.x)
assert_allclose(pc.factors.values, pc1.factors)
fig = pc.plot_scree()
fig = pc.plot_scree(ncomp=10)
fig = pc.plot_scree(log_scale=False)
fig = pc.plot_rsquare()
fig = pc.plot_rsquare(ncomp=5)
proj = pc.project(2)
PCA(pd.DataFrame(self.x), ncomp=4, gls=True)
PCA(pd.DataFrame(self.x), ncomp=4, standardize=False)
def test_pandas(self):
pc = PCA(pd.DataFrame(self.x))
pc1 = PCA(self.x)
assert_equal(pc.factors.values, pc1.factors)
fig = pc.plot_scree()
fig = pc.plot_scree(ncomp=10)
fig = pc.plot_scree(log_scale=False)
fig = pc.plot_rsquare()
fig = pc.plot_rsquare(ncomp=5)
proj = pc.project(2)
PCA(pd.DataFrame(self.x), ncomp=4, gls=True)
PCA(pd.DataFrame(self.x), ncomp=4, standardize=False)
def test_smoke_plot_and_repr(self):
pc = PCA(self.x)
fig = pc.plot_scree()
fig = pc.plot_scree(ncomp=10)
fig = pc.plot_scree(log_scale=False)
fig = pc.plot_scree(cumulative=True)
fig = pc.plot_rsquare()
fig = pc.plot_rsquare(ncomp=5)
# Additional smoke test
pc.__repr__()
pc = PCA(self.x, standardize=False)
pc.__repr__()
pc = PCA(self.x, standardize=False, demean=False)
pc.__repr__()
# Check data for no changes
assert_equal(self.x, pc.data)
def test_smoke_plot_and_repr(self, close_figures):
pc = PCA(self.x)
fig = pc.plot_scree()
fig = pc.plot_scree(ncomp=10)
fig = pc.plot_scree(log_scale=False)
fig = pc.plot_scree(cumulative=True)
fig = pc.plot_rsquare()
fig = pc.plot_rsquare(ncomp=5)
# Additional smoke test
pc.__repr__()
pc = PCA(self.x, standardize=False)
pc.__repr__()
pc = PCA(self.x, standardize=False, demean=False)
pc.__repr__()
# Check data for no changes
assert_equal(self.x, pc.data)
