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57 lines
1.6 KiB
Markdown
57 lines
1.6 KiB
Markdown
# Gridspec演示06
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```python
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import matplotlib.pyplot as plt
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import matplotlib.gridspec as gridspec
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import numpy as np
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from itertools import product
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def squiggle_xy(a, b, c, d):
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i = np.arange(0.0, 2*np.pi, 0.05)
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return np.sin(i*a)*np.cos(i*b), np.sin(i*c)*np.cos(i*d)
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fig = plt.figure(figsize=(8, 8))
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# gridspec inside gridspec
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outer_grid = gridspec.GridSpec(4, 4, wspace=0.0, hspace=0.0)
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for i in range(16):
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inner_grid = gridspec.GridSpecFromSubplotSpec(3, 3,
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subplot_spec=outer_grid[i], wspace=0.0, hspace=0.0)
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a = i // 4 + 1
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b = i % 4 + 1
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for j, (c, d) in enumerate(product(range(1, 4), repeat=2)):
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ax = plt.Subplot(fig, inner_grid[j])
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ax.plot(*squiggle_xy(a, b, c, d))
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ax.set_xticks([])
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ax.set_yticks([])
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fig.add_subplot(ax)
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all_axes = fig.get_axes()
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#show only the outside spines
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for ax in all_axes:
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for sp in ax.spines.values():
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sp.set_visible(False)
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if ax.is_first_row():
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ax.spines['top'].set_visible(True)
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if ax.is_last_row():
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ax.spines['bottom'].set_visible(True)
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if ax.is_first_col():
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ax.spines['left'].set_visible(True)
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if ax.is_last_col():
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ax.spines['right'].set_visible(True)
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plt.show()
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```
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Total running time of the script: ( 0 minutes 2.041 seconds)
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## 下载这个示例
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- [下载python源码: demo_gridspec06.py](https://matplotlib.org/_downloads/demo_gridspec06.py)
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- [下载Jupyter notebook: demo_gridspec06.ipynb](https://matplotlib.org/_downloads/demo_gridspec06.ipynb) |