cosmo align hdrΒΆ

function [map_x2y, map_y2x]=cosmo_align(x,y)
% find permutation so that values in two inputs are matched
%
% [map_x2y, map_y2x]=cosmo_align(x,y)
%
% Inputs:
%   x               } both x and y must be a cell with K elements, each
%   y               } being a vector or a cellstring with the same number
%                     of elements (say N). Alternatively it can
%                     be a single vector  or cellstrings v, which is
%                     interpreted as {v}.
%
% Outputs:
%   map_x2y           a vector with N elements, so that for all values I in
%                     1:K it holds that map_x2y(x{I}) is equal to y{I}.
%   map_y2x           a vector with N elements, so that for all values I in
%                     1:K it holds that map_y2x(y{I}) is equal to x{I}.
%
% #   For CoSMoMVPA's copyright information and license terms,   #
% #   see the COPYING file distributed with CoSMoMVPA.           #