Out of memory for circ_median

[markusgschwind]

Hi,

When using long vectors of angles (n=170000, but I have not determined the limit), I get the following error:

Out of memory. Type HELP MEMORY for your options.

Error in repmat (line 86)
            B = A(:, ones(siz(2), 1));

Error in circ_dist2 (line 35)
r = angle(repmat(exp(1i*x),1,length(y)) ...

Error in circ_median (line 45)
  dd = circ_dist2(beta,beta);

Error in circ_symtest (line 30)
md = circ_median(alpha);

All the other calculations are done without problem. Is there a possibility to avoid this problem in circ-median too?

Thanks and thanks for this great tool!
Markus

[philippberens]

I'll look into it.

[philippberens]

The implementation is not the most efficient in terms of memory. I can't provide a more efficient one right now, but happy to incorporate any pull requests.