Removing row-to-col verctor transformation in maekawa diffraction, and fixing...

Removing row-to-col verctor transformation in maekawa diffraction, and fixing a bug in tf field checks

applications/SoundFieldSimulation/Diffraction/ita_diffraction_maekawa.m

@@ -16,12 +16,6 @@ end
 if ~ita_diffraction_point_is_of_dim3( receiver_pos )
     error( 'Receiver point must be of dimension 3' )
 end
-if ita_diffraction_point_is_row_vector( source_pos )
-    source_pos = source_pos';
-end
-if ita_diffraction_point_is_row_vector( receiver_pos )
-    receiver_pos = receiver_pos';
-end
 
 
 %% Calculation

applications/SoundFieldSimulation/PropagationModels/@itaGeoPropagation/itaGeoPropagation.m

@@ -58,4 +58,3 @@ classdef itaGeoPropagation < handle
         
     end
 end
-

applications/SoundFieldSimulation/PropagationModels/@itaGeoPropagation/tf.m

 function [ freq_data_linear ] = tf( obj, pp )
 %TFS Calculates the transfer functions (tfs) of the (geometrical) propagation paths in frequency domain
 
-if ~isfield( obj.pps, 'propagation_anchors' )
+if ~isfield( pp, 'propagation_anchors' )
     error( 'The propagation_path argument does not contain a field "propagation_anchors"' )
 end