GROUPFIND

Find groups of data from a vector.

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Extract groups of data from a vector. For example:
x=[0 1 2 2 1 0 -1 1 3 5 3];
groupfind(x>0)
ans =

2 5
8 11

In this case, the first group is from indices 2 to 5 and the second is from indices 8 to 11.

Cite As

Manu R (2026). GROUPFIND (https://se.mathworks.com/matlabcentral/fileexchange/1498-groupfind), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.0.1

Updated license

1.0.0.0