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cleaned up the code

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--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%402543
This commit is contained in:
Davis King 2008-10-07 02:24:40 +00:00
parent c4ab461065
commit 530d1640a7
1 changed files with 2 additions and 25 deletions
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27
dlib/svm/feature_ranking.h
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@ -33,36 +33,13 @@ namespace dlib
typedef typename kernel_type::sample_type sample_type;
typedef typename kernel_type::mem_manager_type mm;
COMPILE_TIME_ASSERT(is_matrix<sample_matrix_type>::value);
COMPILE_TIME_ASSERT(is_matrix<typename sample_matrix_type::type>::value);
COMPILE_TIME_ASSERT(is_matrix<label_matrix_type>::value);
// make sure requires clause is not broken
DLIB_ASSERT(samples.nc() == 1 && labels.nc() == 1 && samples.size() == labels.size() &&
samples.size() > 0,
DLIB_ASSERT(is_binary_classification_problem(samples, labels) == true,
"\tmatrix rank_features()"
<< "\n\t you have given invalid arguments to this function"
<< "\n\t samples.nc(): " << samples.nc()
<< "\n\t labels.nc(): " << labels.nc()
<< "\n\t samples.size(): " << samples.size()
<< "\n\t labels.size(): " << labels.size()
);
#ifdef ENABLE_ASSERTS
for (long i = 0; i < samples.size(); ++i)
{
DLIB_ASSERT(samples(i).nc() == 1 &&
samples(0).nr() == samples(i).nr(),
"\tmatrix rank_features()"
<< "\n\t you have given invalid arguments to this function"
<< "\n\t samples(i).nc(): " << samples(i).nc()
<< "\n\t samples(i).nr(): " << samples(i).nr()
<< "\n\t samples(0).nr(): " << samples(0).nr()
);
}
#endif
matrix<scalar_type,0,2,mm> results(samples(0).nr(), 2);
matrix<scalar_type,sample_matrix_type::type::NR,1,mm> mask(samples(0).nr());
set_all_elements(mask,1);