/usr/share/freemat/toolbox/array/ is in freemat-data 4.0-5build1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/freemat/toolbox/array/all.m
/usr/share/freemat/toolbox/array/any.m
/usr/share/freemat/toolbox/array/cast.m
/usr/share/freemat/toolbox/array/cat.m
/usr/share/freemat/toolbox/array/char.m
/usr/share/freemat/toolbox/array/circshift.m
/usr/share/freemat/toolbox/array/deal.m
/usr/share/freemat/toolbox/array/flipdim.m
/usr/share/freemat/toolbox/array/fliplr.m
/usr/share/freemat/toolbox/array/flipud.m
/usr/share/freemat/toolbox/array/getfield.m
/usr/share/freemat/toolbox/array/horzcat.m
/usr/share/freemat/toolbox/array/ipermute.m
/usr/share/freemat/toolbox/array/isa.m
/usr/share/freemat/toolbox/array/isalpha.m
/usr/share/freemat/toolbox/array/iscell.m
/usr/share/freemat/toolbox/array/iscellstr.m
/usr/share/freemat/toolbox/array/ischar.m
/usr/share/freemat/toolbox/array/isdigit.m
/usr/share/freemat/toolbox/array/isfield.m
/usr/share/freemat/toolbox/array/isfloat.m
/usr/share/freemat/toolbox/array/ishandle.m
/usr/share/freemat/toolbox/array/ishold.m
/usr/share/freemat/toolbox/array/isinteger.m
/usr/share/freemat/toolbox/array/isinttype.m
/usr/share/freemat/toolbox/array/islogical.m
/usr/share/freemat/toolbox/array/ismatrix.m
/usr/share/freemat/toolbox/array/isnumeric.m
/usr/share/freemat/toolbox/array/isscalar.m
/usr/share/freemat/toolbox/array/isspace.m
/usr/share/freemat/toolbox/array/issquare.m
/usr/share/freemat/toolbox/array/isstr.m
/usr/share/freemat/toolbox/array/isstruct.m
/usr/share/freemat/toolbox/array/isvector.m
/usr/share/freemat/toolbox/array/length.m
/usr/share/freemat/toolbox/array/linspace.m
/usr/share/freemat/toolbox/array/logspace.m
/usr/share/freemat/toolbox/array/maxdim.m
/usr/share/freemat/toolbox/array/meshgrid.m
/usr/share/freemat/toolbox/array/ndgrid.m
/usr/share/freemat/toolbox/array/ndims.m
/usr/share/freemat/toolbox/array/nnz.m
/usr/share/freemat/toolbox/array/nonzeros.m
/usr/share/freemat/toolbox/array/numel.m
/usr/share/freemat/toolbox/array/shiftdim.m
/usr/share/freemat/toolbox/array/squeeze.m
/usr/share/freemat/toolbox/array/sub2ind.m
/usr/share/freemat/toolbox/array/subsref.m
/usr/share/freemat/toolbox/array/test.m
/usr/share/freemat/toolbox/array/vec.m
/usr/share/freemat/toolbox/array/vertcat.m