cvCalcMatMulDeriv  168 modules/calib3d/include/opencv2/calib3d/calib3d_c.h CVAPI(void) cvCalcMatMulDeriv( const CvMat* A, const CvMat* B, CvMat* dABdA, CvMat* dABdB );
cvCalcMatMulDeriv  186 modules/calib3d/src/calibration.cpp         cvCalcMatMulDeriv( &R2, &R1, &dR3dR2, &dR3dR1 );
cvCalcMatMulDeriv  234 modules/calib3d/src/calibration.cpp             cvCalcMatMulDeriv( &R2, &t1, &dxdR2, &dxdt1 );
cvCalcMatMulDeriv 3075 modules/calib3d/src/calibration.cpp     cvCalcMatMulDeriv(&matA, &matB, &c_dABdA, &c_dABdB);