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The output figure file is strange: there is a lot of blank area on the output figure. #12376

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geatpy-dev opened this issue Oct 3, 2018 · 5 comments
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The output figure file is strange: there is a lot of blank area on the output figure. #12376

geatpy-dev opened this issue Oct 3, 2018 · 5 comments
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status: duplicate

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@geatpy-dev
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geatpy-dev commented Oct 3, 2018 •
edited by QuLogic
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Bug report

Bug summary

Code for reproduction

# 
plt.savefig('Photo.png', dpi=600, bbox_inches='tight')
#

Actual outcome

image

# If applicable, paste the console output here
# The output figure can be seen as below:

#

Expected outcome

Matplotlib version

  • Operating system: windows10 x64
  • Matplotlib version: 3.0.0
  • Matplotlib backend (print(matplotlib.get_backend())):
  • Python version: 3.5、3.6
  • Jupyter version (if applicable):
  • Other libraries:

The output figure file is strange: there is a lot of blank area on the output figure.
@geatpy-dev
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The output figure is normal if I used matplotlib v2.2.3, but having problem in v3.0.0, please help me, thanks!

@QuLogic
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QuLogic commented Oct 3, 2018

You will need to provide more code than just a single final line for us to be able to say anything.

@geatpy-dev
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geatpy-dev commented Oct 3, 2018 •
edited
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You will need to provide more code than just a single final line for us to be able to say anything.

Thank you very much. I found a solution just now: just change the code from "plt.savefig('Photo.png', dpi=600, bbox_inches='tight')" to "plt.savefig('Photo.png', dpi=600)", and now the output figure is normal.
image

But I have no idea why aftering deleting the code "bbox_inches='tight'" and the output figure is normal.
The whloe codes are show as below:
image

Please help me, Thank you!

@dstansby
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dstansby commented Oct 3, 2018

Is there any chance you could provide a complete, minimal, self contained example that we can run to try and reproduce the issue? Otherwise it is hard to see what is going on to cause the issue.

@jklymak
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jklymak commented Oct 3, 2018

This is almost certainly a duplicate of #12239 and closed by #12241.

Please feel free to recommend if this is not the case.

@jklymak jklymak closed this as completed Oct 3, 2018
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@QuLogic @jklymak @dstansby @geatpy-dev