view general/arrutils/tosize.m @ 37:beb8a3f4a345

Renamed prefs to options throughout.

function sz=tosize(varargin)
% tosize - Works out size parameter for calls to rand, randn etc.
%
% The main idea is to override the stupid default: rand(N) returns
% an NxN matrix, not an N-element vector. 
sz=pad1s(2,[varargin{:}]);