function framegram(F,x,varargin)
%-*- texinfo -*-
%@deftypefn {Function} framegram
%@verbatim
%FRAMEGRAM  Easy visualization of energy in transform domain
%   Usage: framegram(F,x,...);
%
%   FRAMEGRAM(F,x) plots the energy of the frame coefficients computed
%   from the input signal x using the frame F for analysis. This is
%   just a shorthand for:
%
%     plotframe(F,abs(frana(F,x)).^2);
%
%   Any additional arguments given to FRAMEGRAM are passed onto
%   PLOTFRAME.
%
%@end verbatim
%@strong{Url}: @url{http://ltfat.github.io/doc/frames/framegram.html}
%@seealso{plotframe}
%@end deftypefn

% Copyright (C) 2005-2016 Peter L. Soendergaard <peter@sonderport.dk>.
% This file is part of LTFAT version 2.3.1
%
% This program is free software: you can redistribute it and/or modify
% it under the terms of the GNU General Public License as published by
% the Free Software Foundation, either version 3 of the License, or
% (at your option) any later version.
%
% This program is distributed in the hope that it will be useful,
% but WITHOUT ANY WARRANTY; without even the implied warranty of
% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
% GNU General Public License for more details.
%
% You should have received a copy of the GNU General Public License
% along with this program.  If not, see <http://www.gnu.org/licenses/>.
    
plotframe(F,abs(frana(F,x)).^2,varargin{:});

