intW laINFO = new intW(0); LAPACK.getInstance().dgeqp3(m, n, laA, m, laJPVT, laTAU, laWORK, -1, laINFO); if (laINFO.val < 0) { throw RError.getLapackError(ast, laINFO.val, "dgeqp3"); LAPACK.getInstance().dgeqp3(m, n, laA, m, laJPVT, laTAU, laWORK, laLWORK, laINFO); if (laINFO.val < 0) { throw RError.getLapackError(ast, laINFO.val, "dgeqp3");