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Lines Matching defs:_R

362     double _M[3][3], _R[3][3], _Q[3][3];
364 CvMat R = cvMat(3, 3, CV_64F, _R);
392 assert(fabs(_R[2][1]) < FLT_EPSILON);
393 _R[2][1] = 0;
401 s = _R[2][0];
402 c = _R[2][2];
431 assert(fabs(_R[1][0]) < FLT_EPSILON);
432 _R[1][0] = 0;
437 if( _R[0][0] < 0 )
439 if( _R[1][1] < 0 )
445 _R[0][0] *= -1;
446 _R[0][1] *= -1;
447 _R[1][1] *= -1;
460 _R[0][0] *= -1;
461 _R[0][2] *= -1;
462 _R[1][2] *= -1;
463 _R[2][2] *= -1;
473 else if( _R[1][1] < 0 )
481 _R[0][1] *= -1;
482 _R[0][2] *= -1;
483 _R[1][1] *= -1;
484 _R[1][2] *= -1;
485 _R[2][2] *= -1;