Impala Documentation

void Impala::Core::Trec::TrecSVM::AddAnno	(	int	con,
		Array2dScalarReal64 *	featVec
	)			`[inline]`

Definition at line 100 of file TrecSVM.h.

References Impala::Core::Array::Array2dTem< StorT, elemSize, ArithT >::CH(), Impala::Core::Array::Array2dTem< StorT, elemSize, ArithT >::CPB(), Impala::Core::Array::Array2dTem< StorT, elemSize, ArithT >::CW(), mDataFile, mFirstTime, and mNrFeatures.

00101     {
00102         if ((featVec->CW() * featVec->CH()) != mNrFeatures)
00103         {
00104             std::cout << "AddAnno : wrong number of features" << std::endl;
00105             return;
00106         }
00107         FILE *fp;
00108         std::string wMode = (mFirstTime) ? "w" : "a";
00109         mFirstTime = false;
00110         if ((fp = fopen(mDataFile.c_str(), wMode.c_str())) == 0)
00111         {       
00112             std::cout << "TrecSVM::AddAnno : Unable to write to " 
00113                       << mDataFile << std::endl;
00114             return;
00115         }
00116 
00117         fprintf(fp, "%d", con);
00118         int f = 1;
00119         for (int y=0 ; y<featVec->CH() ; y++)
00120         {
00121             for (int x=0 ; x<featVec->CW() ; x++)
00122             {
00123                 Real64 val = *(featVec->CPB(x, y));
00124                 fprintf(fp, " %d:%f", f++, val);
00125             }
00126         }
00127         fprintf(fp, "\n");
00128         fclose(fp);
00129     }

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