本文整理匯總了Python中matplotlib.patheffects.withSimplePatchShadow方法的典型用法代碼示例。如果您正苦於以下問題：Python patheffects.withSimplePatchShadow方法的具體用法？Python patheffects.withSimplePatchShadow怎麽用？Python patheffects.withSimplePatchShadow使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類matplotlib.patheffects的用法示例。
在下文中一共展示了patheffects.withSimplePatchShadow方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: test_patheffect3
# 需要導入模塊: from matplotlib import patheffects [as 別名]
# 或者: from matplotlib.patheffects import withSimplePatchShadow [as 別名]
def test_patheffect3():
p1, = plt.plot([1, 3, 5, 4, 3], 'o-b', lw=4)
p1.set_path_effects([path_effects.SimpleLineShadow(),
path_effects.Normal()])
plt.title(r'testing$^{123}$',
path_effects=[path_effects.withStroke(linewidth=1, foreground="r")])
leg = plt.legend([p1], [r'Line 1$^2$'], fancybox=True, loc=2)
leg.legendPatch.set_path_effects([path_effects.withSimplePatchShadow()])
text = plt.text(2, 3, 'Drop test', color='white',
bbox={'boxstyle': 'circle,pad=0.1', 'color': 'red'})
pe = [path_effects.Stroke(linewidth=3.75, foreground='k'),
path_effects.withSimplePatchShadow((6, -3), shadow_rgbFace='blue')]
text.set_path_effects(pe)
text.get_bbox_patch().set_path_effects(pe)
pe = [path_effects.PathPatchEffect(offset=(4, -4), hatch='xxxx',
facecolor='gray'),
path_effects.PathPatchEffect(edgecolor='white', facecolor='black',
lw=1.1)]
t = plt.gcf().text(0.02, 0.1, 'Hatch shadow', fontsize=75, weight=1000,
va='center')
t.set_path_effects(pe) 示例2: test_patheffect3
# 需要導入模塊: from matplotlib import patheffects [as 別名]
# 或者: from matplotlib.patheffects import withSimplePatchShadow [as 別名]
def test_patheffect3():
p1, = plt.plot([1, 3, 5, 4, 3], 'o-b', lw=4)
p1.set_path_effects([path_effects.SimpleLineShadow(),
path_effects.Normal()])
plt.title(r'testing$^{123}$',
path_effects=[path_effects.withStroke(linewidth=1, foreground="r")])
leg = plt.legend([p1], [r'Line 1$^2$'], fancybox=True, loc='upper left')
leg.legendPatch.set_path_effects([path_effects.withSimplePatchShadow()])
text = plt.text(2, 3, 'Drop test', color='white',
bbox={'boxstyle': 'circle,pad=0.1', 'color': 'red'})
pe = [path_effects.Stroke(linewidth=3.75, foreground='k'),
path_effects.withSimplePatchShadow((6, -3), shadow_rgbFace='blue')]
text.set_path_effects(pe)
text.get_bbox_patch().set_path_effects(pe)
pe = [path_effects.PathPatchEffect(offset=(4, -4), hatch='xxxx',
facecolor='gray'),
path_effects.PathPatchEffect(edgecolor='white', facecolor='black',
lw=1.1)]
t = plt.gcf().text(0.02, 0.1, 'Hatch shadow', fontsize=75, weight=1000,
va='center')
t.set_path_effects(pe) 示例3: plot_heatmap
# 需要導入模塊: from matplotlib import patheffects [as 別名]
# 或者: from matplotlib.patheffects import withSimplePatchShadow [as 別名]
def plot_heatmap(evaluators, store=True):
mi_df = Evaluator.to_multi_index_frame(evaluators)
detectors, datasets = mi_df.columns, mi_df.index
fig, ax = plt.subplots(figsize=(len(detectors) + 2, len(datasets)))
im = ax.imshow(mi_df, cmap=plt.get_cmap('YlOrRd'), vmin=0, vmax=1)
plt.colorbar(im)
# Show MultiIndex for ordinate
Evaluator.insert_multi_index_yaxis(ax, mi_df)
# Rotate the tick labels and set their alignment.
ax.set_xticks(np.arange(len(detectors)))
ax.set_xticklabels(detectors)
plt.setp(ax.get_xticklabels(), rotation=45, ha='right', rotation_mode='anchor')
# Loop over data dimensions and create text annotations.
for i in range(len(detectors)):
for j in range(len(datasets)):
ax.text(i, j, f'{mi_df.iloc[j, i]:.2f}', ha='center', va='center', color='w',
path_effects=[path_effects.withSimplePatchShadow(
offset=(1, -1), shadow_rgbFace='b', alpha=0.9)])
ax.set_title('AUROC over all datasets and detectors')
# Prevent bug where x axis ticks are completely outside of bounds (matplotlib/issues/5456)
if len(datasets) > 2:
fig.tight_layout()
if store:
evaluators[0].store(fig, 'heatmap', no_counters=True, store_in_figures=True)
return fig