Searched refs:dotFX (Results 1 – 1 of 1) sorted by relevance
288 PetscScalar dotFX[2]; in MatUpdate_LMVMDQN() local298 PetscCall(VecMDot(lmvm->Xprev, 2, FX, dotFX)); in MatUpdate_LMVMDQN()301 stFprev = PetscConj(dotFX[0]); in MatUpdate_LMVMDQN()302 curvature = PetscConj(dotFX[1] - dotFX[0]); /* s^T y */ in MatUpdate_LMVMDQN()