import matplotlib.pyplot as plt
import numpy as np
fig = plt.figure()
x = np.arange(0, 10, 0.1)
y = np.sin(x)
plt.plot(x, y)
fig.savefig('saved_figure.png')

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每当我试图将基本的matplotlib图生成为png时，我都会得到错误：

(test.py:26168): Gtk-CRITICAL **: 15:14:27.436: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed
(test.py:26168): Gtk-CRITICAL **: 15:14:27.436: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed
(test.py:26168): Gtk-CRITICAL **: 15:14:27.436: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed
Segmentation Fault

型
如果有关系的话，我认为我的服务器是Solaris 10