62 CvLevMarq::CvLevMarq( int nparams, int nerrs, CvTermCriteria criteria0, bool _completeSymmFlag )  in CvLevMarq()  argument
65     init(nparams, nerrs, criteria0, _completeSymmFlag);  in CvLevMarq()
87 void CvLevMarq::init( int nparams, int nerrs, CvTermCriteria criteria0, bool _completeSymmFlag )  in init()  argument
89     if( !param || param->rows != nparams || nerrs != (err ? err->rows : 0) )  in init()
91     mask = cvCreateMat( nparams, 1, CV_8U );  in init()
93     prevParam = cvCreateMat( nparams, 1, CV_64F );  in init()
94     param = cvCreateMat( nparams, 1, CV_64F );  in init()
95     JtJ = cvCreateMat( nparams, nparams, CV_64F );  in init()
96     JtJN = cvCreateMat( nparams, nparams, CV_64F );  in init()
97     JtJV = cvCreateMat( nparams, nparams, CV_64F );  in init()
98     JtJW = cvCreateMat( nparams, 1, CV_64F );  in init()
99     JtErr = cvCreateMat( nparams, 1, CV_64F );  in init()
102         J = cvCreateMat( nerrs, nparams, CV_64F );  in init()
260     int i, j, nparams = param->rows;  in step()  local
262     for( i = 0; i < nparams; i++ )  in step()
265             double *row = JtJ->data.db + i*nparams, *col = JtJ->data.db + i;  in step()
266             for( j = 0; j < nparams; j++ )  in step()
267                 row[j] = col[j*nparams] = 0;  in step()
277     for( i = 0; i < nparams; i++ )  in step()
1461     int i, nimages, maxPoints = 0, ni = 0, pos, total = 0, nparams, npstep, cn;  in cvCalibrateCamera2()  local
1535     nparams = NINTRINSIC + nimages*6;  in cvCalibrateCamera2()
1588     solver.init( nparams, 0, cvTermCriteria(CV_TERMCRIT_ITER+CV_TERMCRIT_EPS,30,DBL_EPSILON) );  in cvCalibrateCamera2()
1855     int nparams;  in cvStereoCalibrate()  local
1945     nparams = 6*(nimages+1) + (recomputeIntrinsics ? NINTRINSIC*2 : 0);  in cvStereoCalibrate()
1950     solver.init( nparams, 0, termCrit );  in cvStereoCalibrate()
1953         uchar* imask = solver.mask->data.ptr + nparams - NINTRINSIC*2;  in cvStereoCalibrate()