Compile-Time Options

Runtime parameters cannot activate code that was not compiled. A standard dust-enabled zoom requires NTYPES=7, DUST, IDS_64BIT, hydrodynamics, cooling, star formation, feedback, and metal tracking.

The current production configuration also uses periodic cosmological boundaries, double precision, adaptive hydro softening, the Wendland C4 kernel, and zoom-optimized TreePM options.

Archive Config.sh, Makefile.systype, the compiler identity, and the executable checksum with every run. See the full compile-flag reference.