Matthew Williams

Last seen: 28 days ago | Active since 2020

Followers: 0 Following: 0

Statistics

Feeds

Question

I was wondering how to set up the backwards sweep (i=M:-1:1) to handle the values from the forward sweep. The matrix Tn1 updates to Tn, but then for the updated matrix after the backwards sweep the data isn't connected at all to the forward sweep.
function TwoDTriangularFinProject() %% Geometry information L= 0.10; %Length of Fin, meters w= 0.20; %Width of Fin, meters...

4 years ago | 0 answers | 0

0

answers

Question

I'm getting the error "Unable to perform assignment because the size of the left side is 1-by-1 and the size of the right side is 1-by-31." The function Tn1(:,i)=tridiagonal(b,a,c,d); where there error lies, Can someone help me with this.
%% Geometry information L= 0.10; %Length of Fin, meters w= 0.20; %Width of Fin, meters tt=0.01; %Full thickness of the Fi...

4 years ago | 1 answer | 0

1

answer

Question

I'm getting the error "Array indices must be positive integers or logical values." and it seems like I structures the for loop to handle the equations. Can anyone help me with this?
ds=zeros(length(y),1); dAs=zeros(length(y),1); Ac=zeros(length(y),1); for j=1:N t1=(t(y(j))+t(y(j+1/2)))/2; %average thickn...

4 years ago | 1 answer | 0

1

answer