image plot?

Apr 19, 2010 at 8:19 PM

What would be the equivalent of matlab command IMAGE(X,Y,C)? I see you have linegraph, I just wonder whether you have imagegraph? To plot a 2D matrix using color based on the matrix value.

Editor
Apr 19, 2010 at 10:57 PM

Hi!

How does the command you pointed work? What are X, Y and C?

Maybe you are speaking about colormap?

If so, than currently we do not have colormap out-of-the-box, but it is almost ready and in the closest time (I suppose, 2 weeks) will be uploaded to codeplex.

If I'm wrong than please give a explanation of what does this command do and of what type its parameters are.

Best regards,

Mikhail.

Apr 19, 2010 at 11:14 PM

I thought everyone has access to Matlab, it seems I am wrong, sorry about that.

http://www.mathworks.com/access/helpdesk/help/techdoc/ref/image.html

I think your guess is right about what I am talking about.

For example, given a 2D matrix, we want to make a plot out of it. In the plot, the color of each pixel represents the value in the matrix.

Thanks for the good work!