THE AUDITORY MODELING TOOLBOX

Applies to version: 1.6.0

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PLOT_LANGENDIJK2002
plots pdf-matrixes with gray colormap according to Langendijk et al. (2002)

Program code:

function out = plot_langendijk2002( p,rang,tang,varargin)
%PLOT_LANGENDIJK2002 plots pdf-matrixes with gray colormap according to Langendijk et al. (2002)
%   Usage:  plot_langendijk2002(p,rang,tang);
%
%   Input parameters:
%     p       : pdf-matrix for all target and response positions
%     rang    : response angles
%     tang    : target angles
%
%   PLOT_LANGENDIJK2002(p,rang,tang) plots predicted probability mass vectors
%   as a function of response angles rang and target angles tang with
%   gray color coded probabilities similar to Langendijk et al. (2002).
%
%   h=PLOT_LANGENDIJK2002(...) additionally returns the figure handle.
%
%   PLOT_LANGENDIJK2002 takes the following flags at the end of the line of input
%   arguments:
%
%     'colorbar'   Display the colorbar. This is the default.
%    
%     'no_colorbar'  Do not display the colorbar.
%
%   See also: langendijk2002
%
%   References:
%     E. Langendijk and A. Bronkhorst. Contribution of spectral cues to human
%     sound localization. The Journal of the Acoustical Society of America,
%     112:1583--1596, 2002.
%     
%
%   Url: http://amtoolbox.org/amt-1.6.0/doc/plot/plot_langendijk2002.php


%   #StatusDoc: Perfect
%   #StatusCode: Perfect
%   #Verification: Verified
%   #Requirements: none
%   #Author: Robert Baumgartner (2013), OEAW Acoustical Research Institute

% This file is licensed unter the GNU General Public License (GPL) either 
% version 3 of the license, or any later version as published by the Free Software 
% Foundation. Details of the GPLv3 can be found in the AMT directory "licences" and 
% at <https://www.gnu.org/licenses/gpl-3.0.html>. 
% You can redistribute this file and/or modify it under the terms of the GPLv3. 
% This file is distributed without any warranty; without even the implied warranty 
% of merchantability or fitness for a particular purpose. 
  

    definput.flags.colorbar={'colorbar','no_colorbar'};
    
    [flags,kv]=ltfatarghelper({},definput,varargin);

    pcolor(tang,rang,p);
    set(gcf,'Colormap',getlangecolormap);
    shading interp
    axis equal
    
    set(gca,'XTick',-60:30:240,...
      'YTick',-60:30:240,...
      'XLim',[tang(1)-5,tang(end)+5],'YLim',[rang(1)-5,rang(end)+5],...
      'Box','on')
    
    xlabel('Target Angle (deg)')
    ylabel('Response Angle (deg)')
    
    if flags.do_colorbar
        colorbar
    end
    
    out=gcf;
    
end

function langecmap = getlangecolormap()

langecmap= [ ...
 0.00000000e+00 0.00000000e+00 0.00000000e+00
 1.29821151e-02 1.29821151e-02 1.29821151e-02
 2.59642303e-02 2.59642303e-02 2.59642303e-02
 3.89463454e-02 3.89463454e-02 3.89463454e-02
 5.19284606e-02 5.19284606e-02 5.19284606e-02
 6.49105757e-02 6.49105757e-02 6.49105757e-02
 7.78926909e-02 7.78926909e-02 7.78926909e-02
 9.08748060e-02 9.08748060e-02 9.08748060e-02
 1.03856921e-01 1.03856921e-01 1.03856921e-01
 1.16839036e-01 1.16839036e-01 1.16839036e-01
 1.29821151e-01 1.29821151e-01 1.29821151e-01
 1.42803267e-01 1.42803267e-01 1.42803267e-01
 1.55785382e-01 1.55785382e-01 1.55785382e-01
 1.68767497e-01 1.68767497e-01 1.68767497e-01
 1.81749612e-01 1.81749612e-01 1.81749612e-01
 1.94731727e-01 1.94731727e-01 1.94731727e-01
 2.07713842e-01 2.07713842e-01 2.07713842e-01
 2.20695958e-01 2.20695958e-01 2.20695958e-01
 2.33678073e-01 2.33678073e-01 2.33678073e-01
 2.46660188e-01 2.46660188e-01 2.46660188e-01
 2.59642303e-01 2.59642303e-01 2.59642303e-01
 2.72624433e-01 2.72624433e-01 2.72624433e-01
 2.85606533e-01 2.85606533e-01 2.85606533e-01
 2.98588663e-01 2.98588663e-01 2.98588663e-01
 3.11570764e-01 3.11570764e-01 3.11570764e-01
 3.24552894e-01 3.24552894e-01 3.24552894e-01
 3.37534994e-01 3.37534994e-01 3.37534994e-01
 3.50517124e-01 3.50517124e-01 3.50517124e-01
 3.63499224e-01 3.63499224e-01 3.63499224e-01
 3.76481354e-01 3.76481354e-01 3.76481354e-01
 3.89463454e-01 3.89463454e-01 3.89463454e-01
 4.02445585e-01 4.02445585e-01 4.02445585e-01
 4.15427685e-01 4.15427685e-01 4.15427685e-01
 4.28409815e-01 4.28409815e-01 4.28409815e-01
 4.41391915e-01 4.41391915e-01 4.41391915e-01
 4.54374045e-01 4.54374045e-01 4.54374045e-01
 4.67356145e-01 4.67356145e-01 4.67356145e-01
 4.80338275e-01 4.80338275e-01 4.80338275e-01
 4.93320376e-01 4.93320376e-01 4.93320376e-01
 5.06302476e-01 5.06302476e-01 5.06302476e-01
 5.19284606e-01 5.19284606e-01 5.19284606e-01
 5.32266736e-01 5.32266736e-01 5.32266736e-01
 5.45248866e-01 5.45248866e-01 5.45248866e-01
 5.58230937e-01 5.58230937e-01 5.58230937e-01
 5.71213067e-01 5.71213067e-01 5.71213067e-01
 5.84195197e-01 5.84195197e-01 5.84195197e-01
 5.97177327e-01 5.97177327e-01 5.97177327e-01
 6.10159397e-01 6.10159397e-01 6.10159397e-01
 6.23141527e-01 6.23141527e-01 6.23141527e-01
 6.36123657e-01 6.36123657e-01 6.36123657e-01
 6.42429233e-01 6.42429233e-01 6.42429233e-01
 6.48734868e-01 6.48734868e-01 6.48734868e-01
 6.55040443e-01 6.55040443e-01 6.55040443e-01
 6.61346078e-01 6.61346078e-01 6.61346078e-01
 6.67651653e-01 6.67651653e-01 6.67651653e-01
 6.73957229e-01 6.73957229e-01 6.73957229e-01
 6.80262864e-01 6.80262864e-01 6.80262864e-01
 6.86568439e-01 6.86568439e-01 6.86568439e-01
 6.92874074e-01 6.92874074e-01 6.92874074e-01
 6.99179649e-01 6.99179649e-01 6.99179649e-01
 7.05485225e-01 7.05485225e-01 7.05485225e-01
 7.11790860e-01 7.11790860e-01 7.11790860e-01
 7.18096435e-01 7.18096435e-01 7.18096435e-01
 7.24402070e-01 7.24402070e-01 7.24402070e-01
 7.30707645e-01 7.30707645e-01 7.30707645e-01
 7.37013280e-01 7.37013280e-01 7.37013280e-01
 7.43318856e-01 7.43318856e-01 7.43318856e-01
 7.49624431e-01 7.49624431e-01 7.49624431e-01
 7.55930066e-01 7.55930066e-01 7.55930066e-01
 7.62235641e-01 7.62235641e-01 7.62235641e-01
 7.68541276e-01 7.68541276e-01 7.68541276e-01
 7.74846852e-01 7.74846852e-01 7.74846852e-01
 7.81152427e-01 7.81152427e-01 7.81152427e-01
 7.87458062e-01 7.87458062e-01 7.87458062e-01
 7.93763638e-01 7.93763638e-01 7.93763638e-01
 8.00069273e-01 8.00069273e-01 8.00069273e-01
 8.06374848e-01 8.06374848e-01 8.06374848e-01
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 9.00958836e-01 9.00958836e-01 9.00958836e-01
 9.07264471e-01 9.07264471e-01 9.07264471e-01
 9.13570046e-01 9.13570046e-01 9.13570046e-01
 9.19875622e-01 9.19875622e-01 9.19875622e-01
 9.26181257e-01 9.26181257e-01 9.26181257e-01
 9.32486832e-01 9.32486832e-01 9.32486832e-01
 9.38792467e-01 9.38792467e-01 9.38792467e-01
 9.45098042e-01 9.45098042e-01 9.45098042e-01
 9.45447743e-01 9.45447743e-01 9.45447743e-01
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 9.46147144e-01 9.46147144e-01 9.46147144e-01
 9.46496844e-01 9.46496844e-01 9.46496844e-01
 9.46846485e-01 9.46846485e-01 9.46846485e-01
 9.47196186e-01 9.47196186e-01 9.47196186e-01
 9.47545886e-01 9.47545886e-01 9.47545886e-01
 9.47895586e-01 9.47895586e-01 9.47895586e-01
 9.48245287e-01 9.48245287e-01 9.48245287e-01
 9.48594987e-01 9.48594987e-01 9.48594987e-01
 9.48944688e-01 9.48944688e-01 9.48944688e-01
 9.49294388e-01 9.49294388e-01 9.49294388e-01
 9.49644089e-01 9.49644089e-01 9.49644089e-01
 9.49993730e-01 9.49993730e-01 9.49993730e-01
 9.50343430e-01 9.50343430e-01 9.50343430e-01
 9.50693130e-01 9.50693130e-01 9.50693130e-01
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 9.56637919e-01 9.56637919e-01 9.56637919e-01
 9.56987619e-01 9.56987619e-01 9.56987619e-01
 9.57337320e-01 9.57337320e-01 9.57337320e-01
 9.57687020e-01 9.57687020e-01 9.57687020e-01
 9.58036721e-01 9.58036721e-01 9.58036721e-01
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 1.00000000e+00 1.00000000e+00 1.00000000e+00 ];
end