contour plot not working after using the help example

16 次查看（过去 30 天）
Chinwendu Madubueze
编辑： Chinwendu Madubueze 2020-5-28
please help me. My contour is not working. I follow step by step example in Matlab HELP to plot my own work. it keep showing this message. The code is giving below. Thank you.
Index exceeds matrix dimensions.
Error in ==> contour>parseargs at 135
if ischar(args{end})
Error in ==> contour at 67
[pvpairs,args,msg] = parseargs(args); %#ok
clear all
close all
R0 = beta / gamma * (alpha * gamma + gamma * R * (1 - alpha)) + tau;
alpha = 0.4;
beta = 0.25;
gamma = 0.2;
omega = 0.2;
xi = 0.05;
R1 = linspace(0,1,100);
tau1 = linspace(0,1,10);
[tau R] = meshgrid(tau1,R1);
mesh(tau,R,R0) %interpolated
axis tight; hold on
plot(tau,R,R0,'.','MarkerSize',15) %nonuniform
  8 个评论
显示 6更早的评论
John D'Errico
John D'Errico 2020-5-28
You named the script "contour plot.m" with a space between the two words? Is that how I should read what you said? If so, you need to realize that is not a valid name for a script in MATLAB.
Chinwendu Madubueze
Chinwendu Madubueze 2020-5-28
编辑：Chinwendu Madubueze 2020-5-28
Thank you very much. It is working now. I changed the script's name. Thank you. I am grateful. I look forward to responses to my second code.

请先登录，再进行评论。

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Contour Plots 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by