File Exchange Pick of the Week

Our best user submissions

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Find spikes in data

FPEAK finds the peak values in a data set. This is customizable in that you can change the sensitivity of the peak finder and the X and Y range in which to seek peaks. This is a great little... read more >>

Nancy – a MATLAB humanoid

As Application Engineers, Doug and I have met literally thousands of MATLAB users. We aren’t ones to stereotype, but we’ve noticed a slight trend towards our audiences being predominantly… read more >>

Shift individual rows and columns

SHIFTD and its three brothers allow you to shift one column or row relative to the others in a matrix. This is one of those functions you will not need very often, but you will be glad not to have... read more >>

Interactive volume visualization tool

SLICEOMATIC is an interactive tool for displaying cross-sections through three-dimensional data sets. It will also display isosurfaces, which are surfaces within a volume that have the same value. I… read more >>

Make thumbnail images

MAKETHUMBDIR makes smaller thumbnail versions of all images in a directory. This is very useful for automatically generating reports in HTML, or for preparing a lot of graphics to go into another... read more >>

Clear all but specified variables

KEEP can be thought of as the complement to CLEAR. KEEP clears all variables from the workspace except for those specified. I find KEEP to be one of those functions I use so much that I forget it... read more >>

Rotate XTickLabels

XTICKLABEL_ROTATE does exactly what its name promises – this file rotates the tick labels along the x-axis. This is very useful for packing in longer tick… read more >>

Super title

Note: The File Exchange submission mentioned here has been removed, so links to it from this post have also been removed.
SUPTITLE addresses a need we’ve all had at one time or another –… read more >>