problem with find function

[Rosario Balboa]

Hi there,

assume a huge matrix (9*10^5 rows) called flow:

* the following code doesn't work
                IC=find(flow(:,5)>0);
                IC=find(flow(IC,6)>0);

* the following code DOES work
                IC=find(flow(:,5)>0);
                aux=flow(IC,:);
                IC=find(aux(:,6)>0);

I'm still working in version 2.1.50.

Is this already fixed in 2.1.55? Could anybody explain why this weird 
behavior?

Thanks a lot,

Rosario


--
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Rosario M. Balboa
Departamento de Biotecnología
Universidad de Alicante, Spain
phone: +34 965 90 3852
fax:   +34 965 90 3965
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much in life other than enthusiasm and your mum." Stuart Wilde



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