Transition values of contour Plot
조회 수: 2 (최근 30일)
이전 댓글 표시
Hello everyone!
I have a contour plot with two colours. The command I used is contourf(X,Y,Z) where x and y are condinates coordinates for Z. I want to Highlight the transition values, and provide a numerical estimation of their position. The transition happens when z varis from 0.5 <z <1.5.
I have used this but i get values of r2,r3 which are larger than the set of axis.
[r2, r3]= find((T(:,:)>0.9998 & T(:,:)<1.0002))
Can someone give a hint on how solve this problem?
Thank you
댓글 수: 0
채택된 답변
Star Strider
2020년 11월 21일
Try something like this:
[X,Y,Z] = peaks(42);
figure
contourf(X, Y, Z);
hold on
[c,h] = contourf(X, Y, Z, [0.5:0.01:1.5]);
h.LineStyle = ':';
h.Color = 'r';
hold off
Experiment to get the result you want.
댓글 수: 0
추가 답변 (0개)
참고 항목
카테고리
Help Center 및 File Exchange에서 Surface and Mesh Plots에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!