iohann.s.titov@gmail.com Ivan S. Titov Minimal pyausaxs stub for Gentoo. Upstream pyausaxs is a Python binding for the AUSAXS C++ SAXS engine and ships only as platform-specific wheels with a bundled libausaxs. SasView imports pyausaxs.AUSAXS at module load time, but guards call-sites with try/except and falls back to its pure-Python scattering calculator, so this stub lets SasView run without the native accelerator. AUSAXS/pyAUSAXS pyausaxs