Directory structure: hg/ top level MOSFIRE/ MOSFIRE DRP library. The main entrypoints for the DRP are here. apps/ MOSFIRE applications, these are command line commands arcs/ Notes from CCS showing arc line spectra data/ Created by Lasenby, test data for the simulator doc/ Documentation drp/ Lasenby's data reduction code, this is not being updated experiments/ Numerical experiments In general, npk writes code in the experiments directory. These are quick and ugly pieces of code that flat field, or determine lambda solutions, and (eventually) sky subtractiong. Once the experiment is complete, it is rewritten and put into the "MOSFIRE" code path.