Array indices must be positive integers or logical values.

Hi, I am new at Matlab. How do I do the integration of V=0.001 from 0 to 200 seconds (x)?

This is my try, but I always get the "Array indices must be positive integers or logical values"-error.

Can somebody help me please? Thanks in advance.

function y=Volumen(x)

global V

V=0.001

f = @(x) V(x);

q = integral(@(x) V(x),0,200)

[Asmit Singh]

It is not clear as to what function you are trying to integrate. Please mention the exact function and the range of integration.

Answer 1

[Jan]

Your V is constant. Then the integral is:

function y = Volumen(x)
V = 0.001;
y = V * 200;
end

But this does not depend on x. So please explain, which problem the code should solve.