How can I correct this error "Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters"?
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[t,y] = ode45((equfunc().m);(0,200);(1));
How to correct this ODE using a ODEsolver(ode45), so that I can run it properly and also, solve the ODE. After that, I can do the final step (plotting graphs)?
1 个评论
Dyuman Joshi
2023-10-15
Please attach the equfunc.m file.
The syntax to call ode45 is incorrect, you can check out the correct syntax here - ode45
回答（1 个）
Maybe
[t,y] = ode45(@equfunc,[0 200],1);
plot(t,y)
Look at the examples provided in the documentation of ode45:
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2023-10-15
2023-10-15
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