Lines Matching refs:JtJ

75     JtJ.release();  in clear()
95     JtJ.reset(cvCreateMat( nparams, nparams, CV_64F ));  in init()
147         cvMulTransposed( J, JtJ, 1 );  in update()
208         cvZero( JtJ );  in updateAlt()
211         _JtJ = JtJ;  in updateAlt()
254     cvZero( JtJ );  in updateAlt()
257     _JtJ = JtJ;  in updateAlt()
272             double *row = JtJ->data.db + i*nparams, *col = JtJ->data.db + i;  in step()
279         cvCompleteSymm( JtJ, completeSymmFlag );  in step()
281     cvCopy( JtJ, JtJN );  in step()
286     cvAdd( JtJ, JtJN, JtJN );  in step()