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Last change
on this file since 330 was
330,
checked in by Peter, 18 years ago
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added an abstract base class for Kernel from which Kernel_SEV Kernel_MEV are inherited. Also added a separate class for viewing into subKernels
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Property svn:eol-style set to
native
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Property svn:keywords set to
Id
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File size:
698 bytes
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| 1 | // $Id: Kernel_SEV.cc 330 2005-06-01 21:30:47Z peter $ |
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| 2 | |
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| 3 | #include <c++_tools/svm/Kernel_SEV.h> |
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| 4 | |
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| 5 | #include <c++_tools/svm/Kernel.h> |
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| 6 | #include <c++_tools/svm/KernelFunction.h> |
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| 7 | #include <c++_tools/gslapi/matrix.h> |
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| 8 | #include <c++_tools/gslapi/vector.h> |
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| 9 | |
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| 10 | namespace theplu { |
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| 11 | namespace svm { |
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| 12 | |
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| 13 | Kernel_SEV::Kernel_SEV(const gslapi::matrix& data, const KernelFunction& kf) |
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| 14 | : Kernel(data,kf) |
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| 15 | { |
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| 16 | kernel_matrix_ = gslapi::matrix(data.columns(),data.columns()); |
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| 17 | for (size_t i=0; i<kernel_matrix_.rows(); i++) |
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| 18 | for (size_t j=i; j<kernel_matrix_.columns(); j++) |
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| 19 | kernel_matrix_(i,j) = kernel_matrix_(j,i) = |
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| 20 | (*kf_)(data_.TEMP_col_return(i),data_.TEMP_col_return(j)); |
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| 21 | |
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| 22 | } |
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| 23 | |
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| 24 | Kernel_SEV::~Kernel_SEV(void) |
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| 25 | { |
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| 26 | } |
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| 27 | |
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| 28 | }} // of namespace svm and namespace theplu |
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