[julia-users] Re: Best way to get indices and values at sorting (rows/columns of) a matrix?

[Hakuna M.]

but I don't like the storage allocation of 'offset'. Is there a better way 
to do it? 
I would like to avoid for-loops.

Is there a way to access the current index of mapslices (ciom) ? And do 
something like this:

mapslices(x - > m[ x[:, ciom ], ciom], i, 1);

or do i need to do a for?

for ciom=1:c;  v[:,ciom] =m [ i[:, ciom ], ciom] ; end


other ideas?