matplotlib 保存图片
时间: 2023-08-17 07:14:30 浏览: 99
matplotlib可以使用savefig函数来保存图片。在代码中,可以使用以下语句来保存图片:
plt.savefig('filename.png', dpi=100, facecolor='violet', edgecolor='lightgreen', bbox_inches='tight')
其中,'filename.png'是保存的文件名,dpi参数指定保存的图像像素密度,facecolor参数设置视图与边界之间的颜色,edgecolor参数设置视图边界的颜色,bbox_inches参数用于保存完整的图像。\[2\]
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