Matlab curves in figures become blur ever since I update NVIDA Graphics driver

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Joe kiao 2017-1-26

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https://ww2.mathworks.cn/matlabcentral/answers/321980-matlab-curves-in-figures-become-blur-ever-since-i-update-nvida-graphics-driver

回答： Saurabh Gupta 2017-1-31

Before I update NVIDA Graphics driver, the curves I plotted are like

Then after I updated the driver, the curves are like

So the curves seem to be quite thorny. What should I do. Thanks!

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Answer 1

Saurabh Gupta 2017-1-31

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https://ww2.mathworks.cn/matlabcentral/answers/321980-matlab-curves-in-figures-become-blur-ever-since-i-update-nvida-graphics-driver#answer_252778

在 MATLAB Online 中打开

It looks like Graphics Smoothing or some other feature has been disabled after your driver update, which might be due to some incompatibility causing MATLAB OpenGL rendering to default to the software version. Run the following command in MATLAB

>> opengl info

to determine whether that is the case. If it shows "Software=true" and you are on Windows, you can execute the following command to try to change the OpenGL mode.

>> opengl hardware

However, if it doesn't resolve the issue, you may want to contact MathWorks Technical Support with details of your Graphics Card and driver, and the OpenGL information for specific troubleshooting of the issue.