SCRIPTS NAMELISTS sub

# -*-Python-*-
# Created by bgrierson at 25 Dec 2016  18:51

# Set up the OMFIT tree to store the output from this script
root['OUTPUTS'].setdefault('NAMELISTS', OMFITtree())

# Easy to make a namelist from a block of text
nml_txt = '''
! A namelist comment
! A float
FLOAT = 1.0
'''

main_nml = OMFITnamelist('main.nml', fromString=nml_txt)

# Now create a sub-namelist block
sub_nml = OMFITnamelist(
    'sub.nml',
    fromString='''
INT = 1
''',
)
main_nml['SUB'] = NamelistName()
main_nml['SUB'].update(sub_nml)

# If we want to change out an entire sub-namelist we can do so here
# Now create a sub-namelist block
subnew_nml = OMFITnamelist(
    'subnew.nml',
    fromString='''
INT = 2
''',
)
main_nml['SUB'].update(subnew_nml)

# Store the namelist
root['OUTPUTS']['NAMELISTS']['main'] = main_nml