Issues

• Tooling/scripts backlog: Python conversion, error handling, logging, Makefile, Dockerfile, docs, test coverage

  enhancement
  msleigh/snes#54 · Filter by author msleigh opened on Jul 5, 2026

• S2 quadrature uses mu = 1 (rod model) instead of the level-symmetric 1/sqrt(3)

  bug
  msleigh/snes#53 · Filter by author msleigh opened on Jul 5, 2026

• SNEL negative-flux fix-up is half-implemented and ineffective — remove it and reject nffu 1 for the LD variant

  bug
  msleigh/snes#52 · Filter by author msleigh opened on Jul 5, 2026

• Minor robustness fixes: convergence-test division by zero, I1 group formats, F7.3 overflow, SYSTEM_CLOCK precision

  enhancement
  msleigh/snes#51 · Filter by author msleigh opened on Jul 5, 2026

• Python tooling: add ruff to pre-commit, remove dead notebook hook, ignore __pycache__

  enhancement
  msleigh/snes#50 · Filter by author msleigh opened on Jul 5, 2026

• Docs describe non-existent build commands (make snel1.2, MACRO=) and duplicate the user guide in two trees

  bug
  msleigh/snes#49 · Filter by author msleigh opened on Jul 5, 2026

• CI/Docker: pin base image, fix broken CMD, deduplicate docs deploy conditions, pin SSH host key

  enhancement
  msleigh/snes#48 · Filter by author msleigh opened on Jul 5, 2026

• qa/jcf leaves tpx* scratch dirs behind, drops flux2.dat output, and hardcodes the nucdata file list

  bug
  msleigh/snes#47 · Filter by author msleigh opened on Jul 5, 2026

• Makefile: no module dependencies (make -j broken) and wrong stderr redirection order in test rules

  bug
  msleigh/snes#46 · Filter by author msleigh opened on Jul 5, 2026

• Allocation/deallocation status handling is dead code; mats pointer components leak

  bug
  msleigh/snes#45 · Filter by author msleigh opened on Jul 5, 2026

• Input keywords forceinners, quadset, printmatnum, printnucdat are parsed but never used

  bug
  msleigh/snes#44 · Filter by author msleigh opened on Jul 5, 2026

• Harden input parsing: unchecked toint/toreal, missing-field OOB reads, silently ignored keywords, wrong error text

  enhancement
  msleigh/snes#43 · Filter by author msleigh opened on Jul 5, 2026

• Portability: hardcoded kind numbers in getkinds, and INTEGER(KIND=rk) typos in setdata

  bug
  msleigh/snes#42 · Filter by author msleigh opened on Jul 5, 2026

• readnucdat fission flag is INTENT(OUT) but used as an accumulator — undefined on entry per the standard

  bug
  msleigh/snes#41 · Filter by author msleigh opened on Jul 5, 2026

• initmesh does not validate region cell totals or material coverage (OOB writes, zero-width cells, mats(0) access)

  bug
  msleigh/snes#40 · Filter by author msleigh opened on Jul 5, 2026

• Out-of-bounds array writes when input declares fewer materials/groups than provided

  bug
  msleigh/snes#39 · Filter by author msleigh opened on Jul 5, 2026

• Error paths exit with status 0 (plain STOP), so failures are invisible to scripts and CI

  bug
  msleigh/snes#38 · Filter by author msleigh opened on Jul 5, 2026

• Migrate from MkDocs to Zensical

  msleigh/snes#17 · Filter by author msleigh opened on Apr 4, 2026

• Replace get_free_lun with Fortran 03/08? intrinsic

  msleigh/snes#5 · Filter by author msleigh opened on Oct 30, 2016

• USE module with ONLY

  msleigh/snes#4 · Filter by author msleigh opened on Oct 30, 2016