filter_jacobian

 FILTER_JACOBIAN: J= filter_jacobian( fwd_model, img)

 Filter a jacobian matrix by a specified filter function
 INPUT:
  fwd_model = forward model
  fwd_model.filter_jacobian.jacobian = actual jacobian function (J0)
  fwd_model.filter_jacobian.filter   = Filter Matrix (F)
  img = image background for jacobian calc
 OUTPUT:
  J         = Jacobian matrix = F*J0

0001 function J= filter_jacobian( varargin)
0002 % FILTER_JACOBIAN: J= filter_jacobian( fwd_model, img)
0003 %
0004 % Filter a jacobian matrix by a specified filter function
0005 % INPUT:
0006 %  fwd_model = forward model
0007 %  fwd_model.filter_jacobian.jacobian = actual jacobian function (J0)
0008 %  fwd_model.filter_jacobian.filter   = Filter Matrix (F)
0009 %  img = image background for jacobian calc
0010 % OUTPUT:
0011 %  J         = Jacobian matrix = F*J0
0012 
0013 % (C) 2009 Andy Adler. License: GPL version 2 or version 3
0014 % $Id: filter_jacobian.m 3289 2012-07-01 10:40:31Z aadler $
0015 
0016 warning('EIDORS:deprecated','FILTER_JACOBIAN is deprecated as of 08-Jun-2012. Use JACOBIAN_FILTERED instead.');
0017 
0018 if isfield(inv_model,'filter_jacobian');
0019   inv_model.jacobian_filtered = inv_model.filter_jacobian;
0020 end
0021 
0022 J = jacobian_filtered(varargin{:});
0023