Searched refs:fxm (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/tao/linesearch/impls/morethuente/ |
| H A D | morethuente.c | 37 PetscReal finit, width, width1, dginit, fm, fxm, fym, dgm, dgxm, dgym; in TaoLineSearchApply_MT() local
229 fxm = fx - stx * dgtest; /* and derivatives */ in TaoLineSearchApply_MT()
237 PetscCall(Tao_mcstep(ls, &stx, &fxm, &dgxm, &sty, &fym, &dgym, &ls->step, &fm, &dgm)); in TaoLineSearchApply_MT()
239 fx = fxm + stx * dgtest; /* Reset the function and */ in TaoLineSearchApply_MT()
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