How do I fill the image completely into the chart in App Designer?
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When I show the image on the chart, there are gaps in the right and bottom parts of the chart. How can I close these gaps?
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/1514774/image.png)
댓글 수: 4
Dyuman Joshi
2023년 10월 22일
이동: Dyuman Joshi
2023년 10월 23일
I will need more information to provide a working suggestion then.
Can you share the code you are working with?
답변 (1개)
Sulaymon Eshkabilov
2023년 10월 23일
One possible solution for your plotted data without the white areas at the bottom and on the righthand side is exaplained via this simple demo example.
P =peaks();
figure(1)
imagesc(P) % Good data is plotted
% Let's make some changes to the data P.
% Add some data points intentionally:
P(end:end+10, :)=255;
P(:,end:end+10) =255;
figure(2)
imagesc(P) % Yellowish area is added
% xlim([0, 60])
% ylim([0, 60])
axis tight
% Let's remove yellowish area: SOLUTION
P_ok = P;
P_ok(end-10:end, :)=[];
P_ok(:,end-10:end, :)=[];
figure(3)
imagesc(P_ok) % Back to the original data
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