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lammps/tools/moltemplate/src/lttree_missing_coeffs.py
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lttree_missing_coeffs.py
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if __name__ == "__main__":
try:
# Data structures to store the class definitionss and instances
static_tree_root = StaticObj('', None) # The root of the static tree
# has name ''
# Parsing, and compiling is a multi-pass process.
# Step 1: Read in the StaticObj (class) defintions, without checking
# whether or not the instance_children refer to valid StaticObj types.
#sys.stderr.write('parsing the class definitions...')
static_tree_root.Parse(settings.lex)
#sys.stderr.write('static = ' + str(static_tree_root) + '\n')
# Step 2: Now that the static tree has been constructed, lookup
# any references to classes (StaticObjs), contained within
# the instance_children or class_parents of each node in
# static_tree_root. Replace them with (pointers to)
# the StaticObjs they refer to (and check validity).
# (Note: Variables stored within the templates defined by write()
# and write_once() statements may also refer to StaticObjs in
# the tree, but we leave these references alone. We handle
# these assignments later using "AssignVarPtrs()" below.)
#sys.stderr.write(' done\nlooking up classes...')
static_tree_root.LookupStaticRefs()
# Step 3: Now scan through all the (static) variables within the templates
# and replace the (static) variable references to pointers
# to nodes in the StaticObj tree:
#sys.stderr.write(' done\nlooking up @variables...')
AssignVarPtrs(static_tree_root, search_instance_commands=False)
AssignVarPtrs(static_tree_root, search_instance_commands=True)
#sys.stderr.write(' done\nconstructing the tree of class definitions...')
sys.stderr.write(' done\n\nclass_def_tree = '+str(static_tree_root)+'\n\n')
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