I believe the solution could be in using of MATLAB script and get a picture
rotated from MATLAB figure manipulation functions.
----- Original Message -----
From: "multiprobe"
Newsgroups: comp.lang.labview
Sent: Friday, September 13, 2002 3:27 AM
Subject: Can I rotate an intensity graph?
> I would like to rotate an intensity graph, not the data, the entire
> graph.
>
> I have many arrays of various aspect ratios (many of them are 100 x
> 500) and I would like to display them at various angles and overlay
> them.
>
> My original idea of rotating the data forces me to extrapolate the
> data to be a square array (500 x 500 for example), then I have to deal
> with a larger array to hold this data (a 500 x 500 array at 45 deg.
> with no "holes" must
be subsampled by root 2 making it an array of
> 353, inscribed in a 500 x 500 square). Anyway, I could go on and on,
> but it turns into a big mess and takes a massive amount of computation
> expense.
>
> I would like to be able to keep the original resolution and simply
> display the entire graph at some angle (determined programatically).
>
> Any thoughts or suggestions would be very helpful. Thanks,
> Casey