code stringlengths 3 6.57k |
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self._check_axes_shape(axes, axes_num=4, layout=(1, 4) |
tm.assert_produces_warning(UserWarning) |
_check_plot_works(df.height.hist, by=df.classroom, layout=(2, 2) |
self._check_axes_shape(axes, axes_num=3, layout=(2, 2) |
df.height.hist(by=df.category, layout=(4, 2) |
self._check_axes_shape(axes, axes_num=4, layout=(4, 2) |
test_hist_no_overlap(self) |
Series(np.random.randn(2) |
Series(np.random.randn(2) |
subplot(121) |
x.hist() |
subplot(122) |
y.hist() |
gcf() |
len(axes) |
test_hist_by_no_extra_plots(self) |
df.height.hist(by=df.gender) |
len(self.plt.get_fignums() |
test_plot_fails_when_ax_differs_from_figure(self) |
figure() |
figure() |
fig1.add_subplot(111) |
pytest.raises(AssertionError) |
self.ts.hist(ax=ax1, figure=fig2) |
test_histtype_argument(self, histtype, expected) |
Series(np.random.randint(1, 10) |
ser.hist(histtype=histtype) |
self._check_patches_all_filled(ax, filled=expected) |
test_hist_with_legend(self, by, expected_axes_num, expected_layout) |
Series(np.random.randn(30) |
_check_plot_works(s.hist, default_axes=True, legend=True, by=by) |
self._check_axes_shape(axes, axes_num=expected_axes_num, layout=expected_layout) |
self._check_legend_labels(axes, "a") |
pytest.mark.parametrize("by", [None, "b"]) |
test_hist_with_legend_raises(self, by) |
Series(np.random.randn(30) |
pytest.raises(ValueError, match="Cannot use both legend and label") |
s.hist(legend=True, by=by, label="c") |
TestDataFramePlots(TestPlotBase) |
test_hist_df_legacy(self) |
tm.assert_produces_warning(UserWarning) |
_check_plot_works(self.hist_df.hist) |
DataFrame(np.random.randn(100, 2) |
tm.assert_produces_warning(UserWarning) |
_check_plot_works(df.hist, grid=False) |
self._check_axes_shape(axes, axes_num=3, layout=(2, 2) |
get_visible() |
_check_plot_works(df[[2]].hist) |
DataFrame(np.random.randn(100, 1) |
_check_plot_works(df.hist) |
DataFrame(np.random.randn(100, 5) |
tm.assert_produces_warning(UserWarning) |
_check_plot_works(df.hist, layout=(4, 2) |
self._check_axes_shape(axes, axes_num=6, layout=(4, 2) |
tm.assert_produces_warning(UserWarning) |
_check_plot_works(df.hist, sharex=True, sharey=True) |
tm.assert_produces_warning(UserWarning) |
_check_plot_works(df.hist, figsize=(8, 10) |
tm.assert_produces_warning(UserWarning) |
_check_plot_works(df.hist, bins=5) |
ser.hist(xlabelsize=xf, xrot=xrot, ylabelsize=yf, yrot=yrot) |
df.hist(xlabelsize=xf, xrot=xrot, ylabelsize=yf, yrot=yrot) |
tm.close() |
ser.hist(cumulative=True, bins=4, density=True) |
bin (index 5) |
ax.get_children() |
isinstance(x, Rectangle) |
tm.assert_almost_equal(rects[-1].get_height() |
tm.close() |
ser.hist(log=True) |
self._check_ax_scales(ax, yaxis="log") |
tm.close() |
pytest.raises(AttributeError) |
ser.hist(foo="bar") |
test_hist_non_numerical_or_datetime_raises(self) |
np.random.rand(10) |
np.random.randint(0, 10, 10) |
df.astype(object) |
pytest.raises(ValueError, match=msg) |
df_o.hist() |
test_hist_layout(self) |
DataFrame(np.random.randn(100, 2) |
df.hist(layout=layout_test["layout"]) |
self._check_axes_shape(axes, axes_num=3, layout=expected) |
pytest.raises(ValueError) |
df.hist(layout=(1, 1) |
pytest.raises(ValueError) |
df.hist(layout=(1,) |
pytest.raises(ValueError) |
df.hist(layout=(-1, -1) |
test_tight_layout(self) |
DataFrame(np.random.randn(100, 2) |
_check_plot_works(df.hist, default_axes=True) |
self.plt.tight_layout() |
tm.close() |
test_hist_subplot_xrot(self) |
self._check_ticks_props(axes, xrot=0) |
test_hist_column_order_unchanged(self, column, expected) |
get_title() |
range(3) |
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