contour plotts using matlab
hi fox
as this is a new plotts to me i appreciate any help. i need to plot a contour with: xaxis is the position (10, 10); yaxis is the time, starting from the lowest till it reach the given time. zaxis is the density solution. the data generated using f90 in a file. any matlab help please. many thanks. xxx 
Re: contour plotts using matlab
Would you send your data file to me, I will write a matlab code for you.

Re: contour plotts using matlab
To contour in MATLAB, you x, y, and z must be matrices of the same size. There are MATLAB tools to help with this. For example,
x = 10:10 y = 0:60 then you need to meshgrid the x & y data, like [X,Y] = meshgrid(x,y); your z data (density) should then be the same size as X & Y type pcolor(X,Y,Z); shading interp;colorbar Key words: meshgrid, pcolor, mesh, surf Steven Jachec 
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