HOW to plot? i dont see any curve while plotting
显示 更早的评论
alfa=5/3; tau1=2
E=-alfa .*exp(-tau1) + alfa
t1=0:0.1:4.4;
plot(t1,E)
plot(t1,E,'Linewidth', 2)
回答（1 个）
Walter Roberson
2019-1-2
1 个投票
Your E is a scalar constant independent of t.
1 个评论
Walter Roberson
2019-1-3
alfa = 5/3;
tau1 = 2;
gamma = 1/sqrt(9.8085);
EeA = @(tau) -alfa .* exp(-tau) + alfa;
Ee1 = @(tau) ones(size(tau)) .* (-alfa .* exp(-tau1) + alfa);
EeB = @(tau) gamma .* exp(-(tau - tau1)) - alfa;
t = 0:0.1:4.4;
plot(t, EeA(t), '-k', t, Ee1(t), 'r^', t, EeB(t), '-b');
legend({'E_e(A)', 'E_{e_1}', 'E_e(B)'})
类别
在 帮助中心 和 File Exchange 中查找有关 Oceanography and Hydrology 的更多信息
2019-1-3
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
