ind2sub2

 Improved version of ind2sub.

 Almost the same as ind2sub, except always returns only a single output
 that contains all the index locations.  Also handles multiple linear
 indicies at the same time. See help for ind2sub for more info.

 USAGE
  sub = ind2sub2( siz, ind )

 INPUTS
  siz     - size of array into which ind is an index
  ind     - linear index (or vector of indicies) into given array

 OUTPUTS
  sub     - sub(i,:) is the ith set of subscripts into the array.

 EXAMPLE
  sub = ind2sub2( [10,10], 20 )         % 10 2
  sub = ind2sub2( [10,10], [20 19] )    % 10 2; 9 2

 See also IND2SUB, SUB2IND2

 Piotr's Computer Vision Matlab Toolbox      Version 2.0
 Copyright 2014 Piotr Dollar.  [pdollar-at-gmail.com]
 Licensed under the Simplified BSD License [see external/bsd.txt]