Searched refs:ddprlp (Results 1 – 1 of 1) sorted by relevance
76 …trlib_flt_t ddprlp = 0.0; // second derivative of Parlett-Reid-Last-Pivot function w… in trlib_leftmost_irreducible() local173 if (jj == 0) { prlp = diag[0] - *leftmost; dprlp = -1.0; ddprlp = 0.0; } in trlib_leftmost_irreducible()181 ddprlp = obyprlp*obyprlp*(ddprlp - 2.0*dprlp*dprlp/prlp); in trlib_leftmost_irreducible()247 quad_qua = -(dprlp + .5*((*leftmost)-leftmost_minor)*ddprlp); in trlib_leftmost_irreducible()