def generate_setup_template_modify(outputfile='./tdose_setup_template_modify.txt',clobber=False,verbose=True):
"""
Generate setup text file template for modifying data cubes
--- INPUT ---
outputfile The name of the output which will contain the TDOSE setup template
clobber Overwrite files if they exist
verbose Toggle verbosity
--- EXAMPLE OF USE ---
import tdose_utilities as tu
filename = './tdose_setup_template_modify_new.txt'
tu.generate_setup_template_modify(outputfile=filename,clobber=True)
setup = tu.load_setup(setupfile=filename)
"""
if verbose: print ' --- tdose_utilities.generate_setup_template_modify() --- '
#------------------------------------------------------------------------------------------------------
if os.path.isfile(outputfile) & (clobber == False):
sys.exit(' ---> Outputfile already exists and clobber=False ')
else:
if verbose: print ' - Will store setup template in '+outputfile
if os.path.isfile(outputfile) & (clobber == True):
if verbose: print ' - Output already exists but clobber=True so overwriting it '
setuptemplate = """
#---------------------------------------------START OF TDOSE MODIFY SETUP---------------------------------------------
#
# Template for TDOSE (http://github.com/kasperschmidt/TDOSE) setup file for modifyinf data cubes
# Generated with tdose_utilities.generate_setup_template_modify() on %s
# Cube modifications are run independent of tdose.perform_extraction() with tdose.modify_cube()
#
# - - - - - - - - - - - - - - - - - - - - - - - - - MODIFYING CUBE - - - - - - - - - - - - - - - - - - - - - - - - - -
data_cube /path/datacube.fits # Path and name of fits file containing data cube to modify
cube_extension DATA_DCBGC # Name or number of fits extension containing data cube
source_model_cube /path/tdose_source_modelcube.fits # Path and name of fits file containing source model cube
source_extension DATA_DCBGC # Name or number of fits extension containing source model cube
modyified_cube tdose_modified_datacube # Name extension of file containing modified data cube.
modify_sources_list [1,2,5] # List of IDs of sources to remove from data cube using source model cube.
# For long list of IDs provide path and name of file containing IDs (only)
sources_action remove # Indicate how to modify the data cube. Chose between:
# 'remove' Sources in modify_sources_list are removed from data cube
# 'keep' All sources except the sources in modify_sources_list are removed from data cube
#----------------------------------------------END OF TDOSE MODIFY SETUP----------------------------------------------
""" % (tu.get_now_string())
fout = open(outputfile,'w')
fout.write(setuptemplate)
fout.close()
# = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
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