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/petsc/src/tao/leastsquares/impls/pounders/
H A Dpounders.c242 PetscReal sqrt2 = PetscSqrtReal(2.0); in phi2eval() local
250 phi[j] = x[i] * x[k] / sqrt2; in phi2eval()
268 PetscReal sqrt2 = PetscSqrtReal(2.0); in getquadpounders() local
322 mfqP->Hdel[(j * mfqP->n + i) * mfqP->m + k] = mfqP->beta[num] / sqrt2; in getquadpounders()
323 mfqP->Hdel[(i * mfqP->n + j) * mfqP->m + k] = mfqP->beta[num] / sqrt2; in getquadpounders()