19 | | * When species are being tracked ({{{lTrackHydrogen,lTrackHelium,lTrackSulfur}}} [not yet implemented]), density protections also trigger protections in the tracers. Total density is set to the protected value of computational density, and ionization fractions are set to the defaults {{{xH, xHe, xHeII}}} set in physics.data. |
| 19 | ==== Species Tracers ==== |
| 20 | * When species are being tracked ({{{lTrackHydrogen,lTrackHelium,lTrackSulfur}}} [not yet implemented]), density protections also trigger protections in the tracers. Total density is set to the protected value of computational density, and ionization fractions are set to the defaults {{{xH, xHe, xHeII}}} set in physics.data. |