| FikSvm* Impala::Persistency::FikSvmRepositoryInFile::Get | ( | const ModelLocator & | loc | ) | [inline] |
Definition at line 37 of file FikSvmRepositoryInFile.h.
References Impala::Persistency::ModelLocator::GetConcept(), GetDir(), Impala::Util::PropertySet::GetDouble(), Impala::Persistency::RepositoryInFileSystem::GetFile(), Impala::Util::PropertySet::GetInt(), Impala::Core::Training::FikSvm::GetNrFeatures(), Impala::Persistency::File::GetReadBuffer(), Impala::Core::Training::FikSvm::ImportSvm(), Impala::MakeString(), Impala::Util::Read(), Impala::Core::Array::ReadRaw(), RepFS(), and Impala::Persistency::File::Valid().
00038 { 00039 String dir = GetDir(loc, false); 00040 File file = RepFS().GetFile(loc, dir, loc.GetConcept() + ".props", 00041 false, false); 00042 if (!file.Valid()) 00043 return 0; 00044 00045 Util::PropertySet ps; 00046 Read(&ps, file); 00047 00048 File featFile = RepFS().GetFile(loc, dir, loc.GetConcept() + ".features", 00049 false, false); 00050 WeightedFeatureList features; 00051 Read(&features, featFile); 00052 00053 FikSvm* svm = new FikSvm(features, ps.GetInt("nrBins"), 00054 ps.GetInt("nrSV"), ps.GetDouble("rho"), 00055 ps.GetDouble("probA"), ps.GetDouble("probB"), 00056 ps.GetInt("probIndex")); 00057 00058 for (int i=0 ; i<svm->GetNrFeatures() ; i++) 00059 { 00060 File rawFile = RepFS().GetFile(loc, dir, MakeString(i) + ".raw", 00061 false, false); 00062 Util::IOBuffer* buf = rawFile.GetReadBuffer(); 00063 Core::Matrix::Mat* h = 0; 00064 ReadRaw(h, buf); 00065 Core::Matrix::Mat* a = 0; 00066 ReadRaw(a, buf); 00067 Core::Matrix::Mat* b = 0; 00068 ReadRaw(b, buf); 00069 svm->ImportSvm(h, a, b); 00070 delete b; 00071 delete a; 00072 delete h; 00073 delete buf; 00074 } 00075 return svm; 00076 }
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