How to find intersection of two curves
조회 수: 5 (최근 30일)
이전 댓글 표시
Here is the code. I want to find intersection of this two plot
T = 250:0.1:500;
qg = 1.09.*10^16.*exp(-7550./T)./(1+1.34.* 10^9.*exp(-7550./T));
qr = 5.9.* 10^4.*T-1.82.* 10^7;
plot(T,qg)
hold on
plot(T,qr)
댓글 수: 0
답변 (1개)
Torsten
2022년 3월 27일
T = 250:0.01:500;
qg = 1.09.*10^16.*exp(-7550./T)./(1+1.34.* 10^9.*exp(-7550./T));
qr = 5.9.* 10^4.*T-1.82.* 10^7;
idx = ((qg(1:numel(qg)-1)-qr(1:numel(qr)-1)).*(qg(2:numel(qg))-qr(2:numel(qr))))<=0;
T(idx)
댓글 수: 0
참고 항목
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!