Following are my two surface plots (top view). Right now the first graph has colorbar scale from -40 to 40 while the second from -40 to 120. I want the colorbar axes to show the same scale in both, i.e., -40 to 120. Can someone please help? Thanks.
MATLAB: How to keep the numbers on the colorbar scale of a surface plot fixed
colorcolormapsurfsurface
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Hello isaiah,
Use this:
I=imread('Amplitude2.0.jpg');
imagesc(I);
colormap(gray(256));
colorbar;Input image:
Output:
No. If any byte has been lost in an M or MAT file, the contents is destroyed and cannot be recreated with a 100% reliability. If the files have been lost due to a crashed hard disk, I would not even trust in files which look fine on first view. To control this, I store an MD5 checksum in each of my M-files.
The solution is to restore the files from the last backup. All changes since the last backup are lost. If you do not have a backup: Sorry. There is no magic way to reinvent the destroyed data. It is hard, but the general rule is:
All files without a current backup are not important.Sometimes professional services can save data from crashed hard disks. This costs about 500 to 1500 US$ and the success is not guaranteed.
Best Answer