Error in appliying split apply

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Lucas  Marti
Lucas Marti on 17 May 2022
Answered: Walter Roberson on 17 May 2022
I keep getting this error but I checked my code again and again and can't find anything.
Error using vertcat Dimensions of matrices being concatenated are not consistent.
Error in splitapply>localapply (line 253) finalOut{curVar} = vertcat(funOut{:,curVar});
Error in splitapply (line 132) varargout = localapply(fun,splitData,gdim,nargout);
Could anyone tell me why this is happening?
Jan on 17 May 2022
An answer requires to know, what your inputs are. It is impossible to fix a problem without seeing your code.

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Answers (1)

Walter Roberson
Walter Roberson on 17 May 2022
Sometimes the cause of this is having used a function such as max() that operates along the first non-scalar dimension, together with a group that turns out to only have one row. When you use splitapply() with functions that operate along the first non-scalar dimension, you should be sure to specify the dimension to operate on.

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