Usage/Syntax ExamplesΒΆ

These examples assume that the initial file list is called inputfiles.lst.

  • Reduce a data set as far as flatfielding and sky subtraction, inspect the radiation event masks, and then restart with a different threshold value:

1xdpiped inputfiles.lst step=0 stop=4 rawdir=../example_data
2   [display and assess the bgmsk*pl files, decide on new thresholds]
3xdpiped inputfiles.lst step=4 stop=4 rawdir=../example_data tgt_thresh=30
4   [repeat until masks are satisfactory, then restart]
5xdpiped inputfiles.lst step=5 rawdir=../example_data

  • Fully reduce a data set, then improve the standard star line removal step using the semi-interactive line fitting method:

1xdpiped inputfiles.lst step=0 rawdir=../example_data
2xdpiped inputfiles.lst step=8 rawdir=../example_data hlines=linefit_tweak