Re: a=0; a([1,1])++ -> a == 2

[Etienne Grossmann]

  Hello again,

===================================================
  J=sort(I);
  k=find([1,diff(J)]);
  a(J(k))=diff([k,length(J)+1]); 
===================================================

  Looks quite good. Probably can be adapted to += anything too.

  Thanks.

  Etienne



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