DECOMP_QR         370 modules/calib3d/src/upnp.cpp   solve(A, b, X, DECOMP_QR);
DECOMP_QR        1762 modules/core/misc/java/test/CoreTest.java         assertTrue(Core.solve(a, b, dst, Core.DECOMP_QR | Core.DECOMP_NORMAL));
DECOMP_QR        1196 modules/core/src/lapack.cpp     if( method == DECOMP_QR )
DECOMP_QR        1555 modules/core/src/lapack.cpp         A.rows > A.cols ? cv::DECOMP_QR : cv::DECOMP_LU) + (is_normal ? cv::DECOMP_NORMAL : 0) );