The document is asking for help with code that is returning an error saying vectors are different lengths, but the person believes the vectors are the same length. The code provided is for a function calculating the volume of a cylinder with radius and length inputs, using a for loop over heights from 0 to the length in increments of 0.1.

1. I am trying to figure out why my code won't work. It keeps telling me that my vectors are not the same length but they are! My code is right there:
Thanks!
% 2.23 Problem
%Brackets for output, () for the inputs
function[V]=cylinder(r,L)
h=1:.1:L;
%The function file has outputs and inputs, the inputs are the values you
%want inputted in and the outputs are what you get out of it.
for P=1:length(h);
h=1:.1:L;
V(P)=(r.^2*acos((r-h(P))/(r))-(r-h(P))