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/petsc/src/tao/unconstrained/impls/bmrm/
H A Dbmrm.c12 PetscReal gd, max, ak, bk, akold, bkold, lamnew, alpha, kktlam = 0.0, lam_ext; in solve() local
205 kktlam = 0.0; in solve()
213 kktlam = kktlam - a[i] * g[i]; in solve()
219 kktlam = kktlam / it; in solve()
222 if (PetscAbsReal(a[ipt[i]] * g[ipt[i]] + kktlam) > tol) { in solve()
233 if (g[uv[i]] + kktlam * a[uv[i]] < -tol) { in solve()
241 if (g[uv[i]] + kktlam * a[uv[i]] > tol) { in solve()