Graph visualization adding white to my nodes. How to solve it?
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Hello everyone,
I am having a problem with my graph visualization. In particular, my nodes are not being presented only in the colour selected, but they also have some white parts. In addition, these white parts are not "static", with every step of the loop (which changes the colour of one node at a time) there is a change in which part of each node is drawn in white.
I am posting an image of what I’m seeing:
I have already tried the same code on a different computer and the problem doesn’t persist. So I am guessing there is some setting I can adjust to solve this.
Thanks in advance for your collaboration!
采纳的回答
Christine Tobler
2019-11-12
I'd assume this problem will also happen with other graphics elements. Could you try the following code and let me know if you're seeing the same issue there?
scatter(randn(10,1), randn(10,1), 'o', 'MarkerFaceColor', 'b', 'MarkerEdgeColor', 'b')
5 个评论
Lucio Wasserman
2019-11-12
Hello,
Yes, you are right! Same problem when I make that scatter diagram.
Here is a screenshot of that plot:
Christine Tobler
2019-11-13
Great, thanks. Then this seems to be similar issue as the one here:
Maybe the workaround there,
set(gcf, 'renderer', 'painters')
will fix the issue?
Lucio Wasserman
2019-11-13
Steven Lord
2019-11-13
You could place it in a startup.m file in the folder whose path is returned by userpath or in another directory that is on the MATLAB path when MATLAB starts.
Lucio Wasserman
2019-11-13
更多回答（2 个）
Steven Lord
2019-11-11
0 个投票
Can you check if there's an update available for your graphics driver?
If not, did this behavior suddenly start appearing (after a graphics driver update or a Windows update?) If it occurred after a graphics driver update, consider reverting that update to determine if it's a bug in the driver.
Arash Rabbani
2019-11-12
0 个投票
This is a visual artifact I assume. Try add Edge Color to your nodes. It could help.
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