mepack_options_frontend_solver(3)

📦
version 1.1.2 · 3 versions
, in fedora 43

💖 mepack_options_frontend_solver — the one where you pick your solver 💖

okay so bestie, this is a page from the MEPACK manual (section 3, the library-call girlies ✨), and it's all about choosing which solver the frontend routines actually use under the hood. it's giving "config era". let's get into it 🫶

✨ NAME ✨

mepack_options_frontend_solver — select the solver for the frontend methods. that's it, that's the vibe 💅

🌸 SYNOPSIS 🌸

🎀 Functions/Subroutines 🎀

the getters and setters, aka the "what's the setting" / "change the setting" duo for every single frontend. every setter takes fsolve, periodt.

  • integer function trsylv_frontend_solver() — get the frontend solver for TRSYLV.
  • subroutine trsylv_frontend_solver_set(fsolve) — set the frontend solver for TRSYLV.
  • integer function trsylv2_frontend_solver() — get the frontend solver for TRSYLV2.
  • subroutine trsylv2_frontend_solver_set(fsolve) — set the frontend solver for TRSYLV2.
  • integer function tgsylv_frontend_solver() — get the frontend solver for TGSYLV.
  • subroutine tgsylv_frontend_solver_set(fsolve) — set the frontend solver for TGSYLV.
  • integer function tgcsylv_frontend_solver() — get the frontend solver for TGCSYLV.
  • subroutine tgcsylv_frontend_solver_set(fsolve) — set the frontend solver for TGCSYLV.
  • integer function tgcsylv_dual_frontend_solver() — get the frontend solver for TGCSYLV_DUAL.
  • subroutine tgcsylv_dual_frontend_solver_set(fsolve) — set the frontend solver for TGCSYLV_DUAL.
  • integer function trlyap_frontend_solver() — get the frontend solver for TRLYAP.
  • subroutine trlyap_frontend_solver_set(fsolve) — set the frontend solver for TRLYAP.
  • integer function tglyap_frontend_solver() — get the frontend solver for TGLYAP.
  • subroutine tglyap_frontend_solver_set(fsolve) — set the frontend solver for TGLYAP.
  • integer function trstein_frontend_solver() — get the frontend solver for TRSTEIN.
  • subroutine trstein_frontend_solver_set(fsolve) — set the frontend solver for TRSTEIN.
  • integer function tgstein_frontend_solver() — get the frontend solver for TGSTEIN.
  • subroutine tgstein_frontend_solver_set(fsolve) — set the frontend solver for TGSTEIN.

💜 Variables 💜

these are the integer, parameter constants you pass around to say which solver you want. no cap, they're all just little numbered vibes:

  • integer, parameter frontend_solver_default = 1 — select the default frontend solver. (LEVEL-3)
  • integer, parameter frontend_solver_level3 = 1 — select the level-3 frontend solver.
  • integer, parameter frontend_solver_level2 = 2 — select the level-2 frontend solver.
  • integer, parameter frontend_solver_dag = 3 — select the DAG frontend solver.
  • integer, parameter frontend_solver_2stage = 4 — select the 2STAG frontend solver.
  • integer, parameter frontend_solver_recursive = 5 — select the recursive blocking solver.
  • integer, parameter frontend_solver_gardiner_laub = 6 — select the Gardiner-Laub solver, only TGSYLV. 🙈
  • integer, parameter frontend_solver_lapack = 7 — select the solver from LAPACK, only available in DLA_GESYLV and SLA_GESYLV. ✨
heads up bestie: frontend_solver_gardiner_laub is only a thing for TGSYLV, and frontend_solver_lapack only shows up in DLA_GESYLV and SLA_GESYLV. don't try to use them elsewhere, it's not gonna slay 😭

🦋 Detailed Description 🦋

select the solver for the frontend methods. that's the whole point, honestly.

the MEPACK_OPTIONS_FRONTEND_SOLVER module contains the selection of the solvers used inside the frontend routines. so like, you set it here, the frontend routines read it, everything eats. 🍓

👑 Variable Documentation 👑

⭐ integer, parameter mepack_options_frontend_solver::frontend_solver_default = 1 ⭐

select the default frontend solver. (LEVEL-3)

lowkey the main character of this whole module 💅

definition at line 29 of file frontend_solver.f90.

🌈 Author 🌈

generated automatically by Doxygen for MEPACK from the source code. (not a human, not me, just Doxygen doing its lil thing 🧚)

okay and the cute sign-off: this page is Version 1.1.2, dated Thu Oct 9 2025, and it's the mepack_options_frontend_solver(3) page you just read, bestie. go pick a solver and slay 💖✨🎀🦋🌸

📦 where this page comes from