如何保存用Matplolib 1.5绘制的图像

Question

I want to save an image plotted with matplotlib. For that, I use the function savefig which has different parameters. The problem is that when I saved the image, this function add additional white pixel.

In short, I would like to save the image I draw with the original size. In other words, if the data I draw has a dimension of 1000x560, I save the image with those dimensions without additional white parts. Thus in this way a pixel of the saved image coincides with the pixel that the figure of matplotlib can see.

I'm using python 2.7

Can anyone help please?

Thanks

Answer 1

from matplotlib import pyplot as plt
plt.savefig('foo.png', bbox_inches='tight')