view trunk/matlab/bmm/carfac/CARFAC_Compare_CPP_Test_Data.m @ 690:76f749d29b48

Fix memory leak in CARFAC.

Also get rid of most uses of auto, which tend to hurt readability
unless the type name is particularly long, especially when it masks
pointers.

% Author: Alex Brandmeyer
%
% This Matlab file is part of an implementation of Lyon's cochlear model:
% "Cascade of Asymmetric Resonators with Fast-Acting Compression"
% to supplement Lyon's upcoming book "Human and Machine Hearing"
%
% Licensed under the Apache License, Version 2.0 (the "License");
% you may not use this file except in compliance with the License.
% You may obtain a copy of the License at
%
%     http://www.apache.org/licenses/LICENSE-2.0
%
% Unless required by applicable law or agreed to in writing, software
% distributed under the License is distributed on an "AS IS" BASIS,
% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
% See the License for the specific language governing permissions and
% limitations under the License.

function CARFAC_Compare_CPP_Test_Data()
data_dir = '../../../carfac/test_data/';
filename = 'long_test_nap1.txt';
matlab_nap1 = dlmread([data_dir filename]);
filename = 'cpp_nap_output_1_long_test.txt';
cpp_nap1 = dlmread([data_dir filename]);
filename = 'long_test_nap2.txt';
matlab_nap2 = dlmread([data_dir filename]);
filename = 'cpp_nap_output_2_long_test.txt';
cpp_nap2 = dlmread([data_dir filename]);

factor = 10;
figure(1)
subplot(2,2,1)
image(matlab_nap1' * factor);
title('Long Test: Matlab NAP, Ear 1');
ylabel('Channel');
xlabel('Sample Index');
subplot(2,2,2)
image(matlab_nap2' * factor);
title('Long Test: Matlab NAP, Ear 2')
ylabel('Channel');
xlabel('Sample Index');
subplot(2,2,3)
image(cpp_nap1' * factor);
title('Long Test: C++ NAP, Ear 1')
ylabel('Channel');
xlabel('Sample Index');
subplot(2,2,4)
image(cpp_nap2' * factor);
title('Long Test: C++ NAP, Ear 2')
ylabel('Channel');
xlabel('Sample Index');

filename = 'binaural_test_nap1.txt';
matlab_nap1 = dlmread([data_dir filename]);
filename = 'cpp_nap_output_1_binaural_test.txt';
cpp_nap1 = dlmread([data_dir filename]);
filename = 'binaural_test_nap2.txt';
matlab_nap2 = dlmread([data_dir filename]);
filename = 'cpp_nap_output_2_binaural_test.txt';
cpp_nap2 = dlmread([data_dir filename]);

factor = 10;
figure(2)
subplot(2,2,1)
image(matlab_nap1' * factor);
title('Binaural Test: Matlab NAP, Ear 1');
ylabel('Channel');
xlabel('Sample Index');
subplot(2,2,2)
image(matlab_nap2' * factor);
title('Binaural Test: Matlab NAP, Ear 2')
ylabel('Channel');
xlabel('Sample Index');
subplot(2,2,3)
image(cpp_nap1' * factor);
title('Binaural Test: C++ NAP, Ear 1')
ylabel('Channel');
xlabel('Sample Index');
subplot(2,2,4)
image(cpp_nap2' * factor);
title('Binaural Test: C++ NAP, Ear 2')
ylabel('Channel');
xlabel('Sample Index');