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MATLAB Streamslice errorGreetings all -
I am trying to plot streamlines for my 2-D FVM Matlab code but my scale is not what I'd like it to be (this is more of a MATLAB plotting question rather than a CFD theory question) My code snippet for the streamslice is as follows. %%%%%%%%%%%%%%%%%%%%%%%%%% % Generate Streamline plot uvect=zeros(nodes_x,nodes_y); vvect=zeros(nodes_x,nodes_y); for i=1:nodes_x-1; for j=1:nodes_y-1; uvect(i,j)=0.5*(u(i,j)+u(i+1,j)); vvect(i,j)=0.5*(v(i,j)+v(i,j+1)); end end figure(5) [X,Y]=meshgrid(0:x,0:y); streamslice(X,Y,uvect,vvect); %%%%%%%%%%%%%%%%%%%%%%%%%% My plot window goes from 0 to 10 (x and y values) but I want it to go the width and length of my boundary (denoted as width and length). However when change the meshgrid (0:x,0:y) I keep getting an error Anyone got any ideas? I'm pretty sure I'm just missing but I'm not seeing it. Thanks for reading! Hoggs |

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