def main(args):
import os
from pypeit.core.gui.skysub_regions import SkySubGUI
from pypeit.core import flexure
from pypeit.scripts import utils
from pypeit import masterframe
from pypeit.images import buildimage
# Generate a utilities class
info = utils.Utilities(None, pypeit_file=args.file, det=args.det)
# Interactively select a science frame
sciIdx = info.select_science_frame(standard=args.standard)
# Load the spectrograph and parset
info.load_spectrograph_parset(sciIdx)
# Get the master key and directory
mdir, mkey = info.get_master_dirkey()
# Load the image data
frame = info.load_frame(sciIdx)
# Load the slits information
slits = utils.get_slits(mkey, mdir)
spat_flexure = None
if args.flexure:
spat_flexure = flexure.spat_flexure_shift(frame, slits)
# Derive an appropriate output filename
file_base = info.get_basename(sciIdx)
prefix = os.path.splitext(file_base)
if prefix[1] == ".gz":
outname = os.path.splitext(prefix[0])[0]
else:
outname = prefix[0]
ext = buildimage.SkyRegions.master_file_format
regfile = masterframe.construct_file_name(buildimage.SkyRegions, master_key=mkey,
master_dir=mdir)
regfile = regfile.replace(".{0:s}".format(ext), "_{0:s}.{1:s}".format(outname, ext))
#outname = "{0:s}/MasterSkyRegions_{1:s}_{2:s}.fits.gz".format(mdir, mkey, outname)
# Finally, initialise the GUI
skyreg = SkySubGUI.initialize(args.det, frame, slits, info.spectrograph.pypeline,
info.spectrograph.name, outname=regfile,
overwrite=args.overwrite, runtime=False, printout=True,
initial=args.initial, flexure=spat_flexure)
# Get the results
skyreg.get_result()
def main(args):
# Generate a utilities class
info = utils.Utilities(args.file, args.det)
# Interactively select a science frame
sciIdx = info.select_science_frame()
# Load the spectrograph and parset
info.load_spectrograph_parset(sciIdx)
# Get the master key and directory
mdir, mkey = info.get_master_dirkey()
# Load the image data
frame = info.load_frame(sciIdx)
# Load the slits information
slits = utils.get_slits(mkey, mdir)
spat_flexure = None
if args.flexure:
spat_flexure = flexure.spat_flexure_shift(frame, slits)
# Derive an appropriate output filename
file_base = info.get_basename(sciIdx)
prefix = os.path.splitext(file_base)
if prefix[1] == ".gz":
outname = os.path.splitext(prefix[0])[0]
else:
outname = prefix[0]
outname = "{0:s}/MasterSkyRegions_{1:s}_{2:s}.fits.gz".format(
mdir, mkey, outname)
# Finally, initialise the GUI
skyreg = SkySubGUI.initialize(args.det,
frame,
slits,
info.spectrograph.pypeline,
outname=outname,
overwrite=args.overwrite,
runtime=False,
printout=True,
initial=args.initial,
flexure=spat_flexure)
# Get the results
skyreg.get_result()