| void Impala::Core::Table::Bayes::SaveMatrixConceptConditionalProbability | ( | String | name, | |
| double ** | matrix, | |||
| int & | nRow, | |||
| int & | nCol | |||
| ) | [inline] |
Definition at line 498 of file Bayes.h.
References Impala::Core::Database::RawDataSet::GetFilePathAnnotation(), mAnnoImgSet, mAnnoVidSet, and mIsImageSet.
Referenced by SaveMatrix().
00499 { 00500 // mMatrixFile, mProb_c_g, mConceptNum, mGenreNum 00501 00502 std::string fName; 00503 if (mIsImageSet) 00504 fName = mAnnoImgSet->GetFilePathAnnotation(name,true,false); 00505 else 00506 fName = mAnnoVidSet->GetFilePathAnnotation(name,true,false); 00507 /*String strAnnoSetName = mAnnoSetName; 00508 strAnnoSetName.resize(strAnnoSetName.size()-4); 00509 String fName = "../" + strAnnoSetName + "/Annotations/" + name;*/ 00510 00511 FILE* fp = fopen(fName.c_str(),"wb"); 00512 00513 if (NULL == fp) 00514 { 00515 std::cout << "File has existed, or path does NOT exist: [" << name << "]" << std::endl; 00516 return; 00517 } 00518 00519 fwrite(&nRow, sizeof(int), 1, fp); //mConceptNum 00520 fwrite(&nCol, sizeof(int), 1, fp); //mGenreNum 00521 00522 // data file: first column, second column, ... 00523 // be sure to be consistent with load funcion 00524 for (int i=0; i<nRow; i++) 00525 { 00526 for (int j=0; j<nCol; j++) 00527 { 00528 //printf("%.3f ", matrix[i][j]); 00529 fwrite( &(matrix[i][j]), sizeof(double), 1, fp); 00530 } 00531 //std::cout << std::endl; 00532 00533 } 00534 fclose(fp); 00535 00536 }
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