how to flip mirror contour plot horizontally (to flip about 180 degrees)

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Abba Alhaji Bala
Abba Alhaji Bala 2020-12-2
评论： Muhammad Adil Rehman 2022-2-13
Hello everyone, please i have this code which i used the attached files to generated the mirror contour plot as in the figure. Please how can i flip the two contours horizontally? in other words both contours to flip to 180 degrees horizontal.
figure
[C,h] = contour(R,Z,psi,9,'linewidth',1.9)
hold on
[C,h] = contour(-R,Z,psi,9,'linewidth',1.9)

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采纳的回答

Ameer Hamza
Ameer Hamza 2020-12-2
Are you looking for something like this
psi = readmatrix('psi_all.txt');
Z = readmatrix('Z_all.txt');
R = readmatrix('R_all.txt');
figure
[C,h] = contour(R,Z,flipud(psi),9,'linewidth',1.9)
hold on
[C,h] = contour(-R,Z,flipud(psi),9,'linewidth',1.9)

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