def to_dot_str_graph(self):
lines = [u'digraph finite_state_machine {', '\tdpi=100;']
node_lines = []
for node in self.G.nodes():
d_node = Machine.d_clean(node)
d_node_id = d_node.replace('=', '_')
if "_" in d_node_id:
d_node = d_node_id.split('_')[-2]
else:
d_node = d_node_id
node_lines.append(u'\t{0} [shape = circle, label = "{1}"];'.format(
d_node_id, d_node).replace('-', '_'))
lines += sorted(node_lines)
edge_lines = []
for u, v, edata in self.G.edges(data=True):
d_u = Machine.d_clean(u)
d_v = Machine.d_clean(v)
d_u = d_u.replace('=', '_')
d_v = d_v.replace('=', '_')
edge_lines.append(u'\t{0} -> {1} [ label = "{2}" ];'.format(
d_u, d_v, edata['color']))
lines += sorted(edge_lines)
lines.append('}')
return u'\n'.join(lines)
def parse(self, sentence):
"""
input sentence is a list of tokens and chunk in the following format:
[(token1_tag1, token1_tag2, token1_tagX, ...),
([(tokeninchunk1_tag1, tokeninchunk1_tagX,...),
...
], case_of_chunk),
(token_out_of_chunk_again_tagX,...),
...
]
output is a list of machines
"""
machines = []
for token_or_chunk in sentence:
# chunk or token?
if type(token_or_chunk[0]) == list:
# chunk
chunk, _ = token_or_chunk
machines.append([
Machine(analysis.split("/")[0], Control(analysis))
for _, analysis in chunk
])
else:
# token
token = token_or_chunk #[0]
print 'token:', token
_, analysis = token
machines.append(
[Machine(analysis.split("/")[0], Control(analysis))])
return machines
def to_dot_str_graph(self):
lines = [u'digraph finite_state_machine {', '\tdpi=100;']
node_lines = []
for node in self.G.nodes():
d_node = Machine.d_clean(node)
d_node_id = d_node.replace('=', '_')
if "_" in d_node_id:
d_node = d_node_id.split('_')[-2]
else:
d_node= d_node_id
node_lines.append(u'\t{0} [shape = circle, label = "{1}"];'.format(
d_node_id, d_node).replace('-', '_'))
lines += sorted(node_lines)
edge_lines = []
for u,v, edata in self.G.edges(data=True):
d_u = Machine.d_clean(u)
d_v = Machine.d_clean(v)
d_u = d_u.replace('=', '_')
d_v = d_v.replace('=', '_')
edge_lines.append(
u'\t{0} -> {1} [ label = "{2}" ];'.format(
d_u, d_v,edata['color']))
lines += sorted(edge_lines)
lines.append('}')
return u'\n'.join(lines)
def act(self, seq):
# logging.info(
# "appending machines {0} and {1} to new binary {2}".format(
# seq[self.first_pos], seq[self.second_pos], self.bin_rel))
rel_machine = Machine(self.bin_rel)
rel_machine.append(seq[self.first_pos], 1)
rel_machine.append(seq[self.second_pos], 2)
return [rel_machine]
def get_machine(self,
printname,
new_machine=False,
allow_new_base=False,
allow_new_ext=False,
allow_new_oov=True):
"""returns the lowest level (base < ext < oov) existing machine
for the printname. If none exist, creates a new machine in the lowest
level allowed by the allow_* flags. Will always create new machines
for uppercase printnames"""
# returns a new machine without adding it to any lexicon
if new_machine:
return Machine(printname, ConceptControl())
# TODO
if not printname:
return self.get_machine("_empty_")
if printname.isupper():
# return self.get_machine(printname, new_machine=True)
return self.get_machine(printname=printname.lower(),
new_machine=new_machine,
allow_new_base=allow_new_base,
allow_new_ext=allow_new_ext,
allow_new_oov=allow_new_oov)
machines = self.lexicon.get(
printname,
self.ext_lexicon.get(printname,
self.oov_lexicon.get(printname, set())))
if len(machines) == 0:
# logging.info(
# u'creating new machine for unknown word: "{0}"'.format(
# printname))
new_machine = Machine(printname, ConceptControl())
if allow_new_base:
self.add(printname, new_machine, external=False)
elif allow_new_ext:
self.add(printname, new_machine)
elif allow_new_oov:
self.add(printname, new_machine, oov=True)
else:
return None
return self.get_machine(printname)
else:
if len(machines) > 1:
debug_str = u'ambiguous printname: {0}, machines: {1}'.format(
printname, [
lex.get(printname, set([]))
for lex in (self.lexicon, self.ext_lexicon,
self.oov_lexicon)
])
raise Exception(debug_str)
return next(iter(machines))
def create_from_dumps(machines_dump, ext_machines_dump, primitives, cfg):
"""builds the lexicon from dumps created by Lexicon.dump_machines"""
lexicon = Lexicon(cfg)
lexicon.primitives = primitives
for word, dumped_def_graph in machines_dump.iteritems():
new_machine = Machine(word, ConceptControl())
lexicon.add_def_graph(word, new_machine, dumped_def_graph)
lexicon.add(word, new_machine, external=False)
for word, dumped_def_graph in ext_machines_dump.iteritems():
new_machine = Machine(word, ConceptControl())
lexicon.add_def_graph(word, new_machine, dumped_def_graph)
lexicon.add(word, new_machine, external=True)
return lexicon
def activate(self):
"""Finds and returns the machines that should be activated by the
machines already active. These machines are automatically added
to self.active as well
When exactly a machine should be activated is still up for
consideration; however, currently this method returns a machine if
all non-primitive machines on its partitions are active."""
activated = []
for printname, static_machines in self.static.iteritems():
for static_machine in static_machines:
if printname in self.active:
continue
has_machine = False
for machine in chain(*static_machine.partitions):
has_machine = True
if (not unicode(machine).startswith(u'#')
and unicode(machine) not in self.active):
break
else:
if has_machine:
m = Machine(printname,
copy.copy(static_machine.control))
self.add_active(m)
activated.append(m)
return activated
def draw_single_graph(self, word, path):
clean_word = Machine.d_clean(word)
for c, machine in enumerate(self.definitions[word]):
graph = MachineGraph.create_from_machines([machine])
file_name = os.path.join(path, '{0}_{1}.dot'.format(clean_word, c))
with open(file_name, 'w') as file_obj:
file_obj.write(graph.to_dot().encode('utf-8'))
def draw_single_graph(self, word, path):
clean_word = Machine.d_clean(word)
for c, machine in enumerate(self.definitions[word]):
graph = MachineGraph.create_from_machines([machine])
file_name = os.path.join(path, '{0}_{1}.dot'.format(clean_word, c))
with open(file_name, 'w') as file_obj:
file_obj.write(graph.to_dot().encode('utf-8'))
def __build_definition_graph(self, root_def_m, static_m, def_graph, stop,
canonicals, deep_cases):
"""
Walks through the machines reachable from @p static_m, and adds a
reference to the corresponding canonical machines to the definition
graph node (@p root_def_m).
"""
for static_child in static_m.children():
if not static_child.fancy():
cname = self.get_static_machine(
static_child.printname())[0].printname()
def_child = def_graph[cname][0]
if def_child != root_def_m:
root_def_m.append(def_child)
elif (deep_cases and static_child.deep_case()
and static_child.printname() not in stop):
root_def_m.append(Machine(static_child.printname()))
if static_child.fancy() or static_child not in canonicals:
# deep cases are added by their printname to stop, because as
# of yet, hash is id-based for machines
if (static_child not in stop
and static_child.printname() not in stop):
if static_child.fancy():
stop.add(static_child.printname())
else:
stop.add(static_child)
self.__build_definition_graph(root_def_m, static_child,
def_graph, stop, canonicals,
deep_cases)
def test():
#a = Machine("the", PosControl("DET"))
#kek = Machine("kek", PosControl("ADJ"))
#kockat = Machine("kockat", PosControl("NOUN<CAS<ACC>>"))
m = Machine("vonat")
m2 = Machine("tb")
m.append(m2)
m2.append(m)
m3 = copy(m)
assert m3
def create_machine(self, name, partitions):
# lists are accepted because of ["=", "AGT"]
if type(name) is list:
name = "".join(name)
# HACK until we find a good solution for defaults
name = name.strip('<>')
is_plur = name in self.plur_dict
if is_plur:
name = self.plur_dict[name]
m = Machine(decode_from_proszeky(name),
ConceptControl(), partitions)
if is_plur:
m.append(self.create_machine('more', 1), 0)
return m
def create_machine(self, name, partitions):
# lists are accepted because of ["=", "AGT"]
if type(name) is list:
name = "".join(name)
# HACK until we find a good solution for defaults
name = name.strip('<>')
is_plur = name in self.plur_dict
if is_plur:
name = self.plur_dict[name]
m = Machine(decode_from_proszeky(name),
ConceptControl(), partitions)
if is_plur:
m.append(self.create_machine('more', 1), 0)
return m
def draw_word_graphs(self):
ensure_dir('graphs/words')
for c, (word, machines) in enumerate(self.definitions.iteritems()):
if c % 1000 == 0:
logging.info("{0}...".format(c))
for i, machine in enumerate(machines):
graph = MachineGraph.create_from_machines([machine])
clean_word = Machine.d_clean(word)
if clean_word[0] == 'X':
clean_word = clean_word[1:]
f = open('graphs/words/{0}_{1}.dot'.format(clean_word, i), 'w')
f.write(graph.to_dot().encode('utf-8'))
def draw_word_graphs(self):
ensure_dir('graphs/words')
for c, (word, machines) in enumerate(self.definitions.iteritems()):
if c % 1000 == 0:
logging.info("{0}...".format(c))
for i, machine in enumerate(machines):
graph = MachineGraph.create_from_machines([machine])
clean_word = Machine.d_clean(word)
if clean_word[0] == 'X':
clean_word = clean_word[1:]
f = open('graphs/words/{0}_{1}.dot'.format(clean_word, i), 'w')
f.write(graph.to_dot().encode('utf-8'))
def to_dot(self):
lines = [u'digraph finite_state_machine {', '\tdpi=100;']
# lines.append('\tordering=out;')
# sorting everything to make the process deterministic
node_lines = []
for node, n_data in self.G.nodes(data=True):
d_node = Machine.d_clean(node)
printname = Machine.d_clean('_'.join(d_node.split('_')[:-1]))
if 'expanded' in n_data and not n_data['expanded']:
node_line = u'\t{0} [shape = circle, label = "{1}", style="filled"];'.format( # nopep8
d_node, printname).replace('-', '_')
else:
node_line = u'\t{0} [shape = circle, label = "{1}"];'.format(
d_node, printname).replace('-', '_')
node_lines.append(node_line)
lines += sorted(node_lines)
edge_lines = []
for u, v, edata in self.G.edges(data=True):
if 'color' in edata:
d_node1 = Machine.d_clean(u)
d_node2 = Machine.d_clean(v)
edge_lines.append(u'\t{0} -> {1} [ label = "{2}" ];'.format(
Machine.d_clean(d_node1), Machine.d_clean(d_node2),
edata['color']))
lines += sorted(edge_lines)
lines.append('}')
return u'\n'.join(lines)
def to_dot(self):
lines = [u'digraph finite_state_machine {', '\tdpi=100;']
# lines.append('\tordering=out;')
# sorting everything to make the process deterministic
node_lines = []
for node, n_data in self.G.nodes(data=True):
d_node = Machine.d_clean(node)
printname = Machine.d_clean('_'.join(d_node.split('_')[:-1]))
if 'expanded' in n_data and not n_data['expanded']:
node_line = u'\t{0} [shape = circle, label = "{1}", style="filled"];'.format( # nopep8
d_node, printname).replace('-', '_')
else:
node_line = u'\t{0} [shape = circle, label = "{1}"];'.format(
d_node, printname).replace('-', '_')
node_lines.append(node_line)
lines += sorted(node_lines)
edge_lines = []
for u,v,edata in self.G.edges(data=True):
if 'color' in edata:
d_node1 = Machine.d_clean(u)
d_node2 = Machine.d_clean(v)
edge_lines.append(
u'\t{0} -> {1} [ label = "{2}" ];'.format(
Machine.d_clean(d_node1), Machine.d_clean(d_node2),edata['color']))
lines += sorted(edge_lines)
lines.append('}')
return u'\n'.join(lines)
def get_machine(self, printname, second=False):
if printname == 'have':
logging.debug('have is changed to HAS')
#logging.info('interpreting a form of "have" as "HAS"')
return self.get_machine("HAS")
if printname in self.active:
return self.active[printname].keys()[0]
cands = self.get_static_machine(printname)
if not cands:
if second:
raise Exception(
"no machine with printname {0}".format(printname) +
"even after calling add_static for {0}".format(
Machine(printname, ConceptControl())))
#logging.warning(
#"creating new machine for '{0}'".format(printname))
self.add_static(Machine(printname, ConceptControl()))
return self.get_machine(printname, second=True) # sanity check
return cands[0]
def act(self, seq):
# logging.info(
# "appending machines {0} and {1} to new binary {2}".format(
# seq[self.first_pos], seq[self.second_pos], self.bin_rel))
rel_machine = Machine(self.bin_rel)
rel_machine.append(seq[self.first_pos], 1)
rel_machine.append(seq[self.second_pos], 2)
return [rel_machine]
def to_dot(self):
lines = [u'digraph finite_state_machine {', '\tdpi=100;']
# lines.append('\tordering=out;')
# sorting everything to make the process deterministic
node_lines = []
for node in self.G.nodes_iter():
d_node = Machine.d_clean(node)
printname = Machine.d_clean(d_node.split('_')[0])
node_lines.append(u'\t{0} [shape = circle, label = "{1}"];'.format(
d_node, printname).replace('-', '_'))
lines += sorted(node_lines)
edge_lines = []
for node1, adjacency in self.G.adjacency_iter():
d_node1 = Machine.d_clean(node1)
for node2, edges in adjacency.iteritems():
d_node2 = Machine.d_clean(node2)
for i, attributes in edges.iteritems():
edge_lines.append(
u'\t{0} -> {1} [ label = "{2}" ];'.format(
d_node1.replace('-', '_'),
d_node2.replace('-', '_'), attributes['color']))
lines += sorted(edge_lines)
lines.append('}')
return u'\n'.join(lines)
def test():
#a = Machine("the", PosControl("DET"))
#kek = Machine("kek", PosControl("ADJ"))
#kockat = Machine("kockat", PosControl("NOUN<CAS<ACC>>"))
m = Machine("vonat")
m2 = Machine("tb")
m.append(m2)
m2.append(m)
m3 = copy(m)
assert m3
def get_dep_definition(self, word, deps):
root_deps = filter(lambda d: d[0] == 'root', deps)
if len(root_deps) != 1:
logging.warning(
u'no unique root dependency, skipping word "{0}"'.format(word))
return None
root_word, root_id = root_deps[0][2]
root_lemma = self.lemmatizer.lemmatize(root_word).replace('/', '_PER_')
root_lemma = root_word if not root_lemma else root_lemma
word2machine = self.get_machines_from_parsed_deps(deps)
root_machine = word2machine[root_lemma]
word_machine = word2machine.get(word, Machine(word, ConceptControl()))
word_machine.append(root_machine, 0)
return word_machine
def __init__(self, name, lexicon, supp_dict, max_depth=3):
self.name = name
self.lexicon = lexicon
self.supp_dict = supp_dict
self.max_depth = max_depth
self.matchers = {}
self.working_area = [Machine(None, KRPosControl('stem/VERB'))]
# indexing 0th element in static because that is the canonical machine
self.discover_arguments(lexicon.static[name][0])
control = self.generate_control()
self.case_pattern = re.compile("N(OUN|P)[^C]*CAS<([^>]*)>")
Construction.__init__(self, name, control)
self.activated = False
logging.info('VerbConstruction {0} created. Matchers: {1}'.format(
self.name, self.matchers))
logging.info('Control: {0}'.format(self.control))
f = open('control.dot', 'w')
f.write(self.control.to_dot())
def dep_to_dot(deps, fn):
try:
edges = [(d['dep']['lemma'], d['type'], d['gov']['lemma'])
for d in deps if d['type'] not in EXCLUDE]
except:
edges = [(d[1][0], d[0], d[2][0]) for d in deps if d[0] not in EXCLUDE]
words = set([e[0] for e in edges] + [e[2] for e in edges])
lines = []
for word in words:
lines.append(u'\t{0} [shape=rectangle, label="{0}"];'.format(
Machine.d_clean(word)))
for edge in edges:
dep, dtype, gov = map(Machine.d_clean, edge)
lines.append(u'\t{0} -> {1} [label="{2}"];'.format(dep, gov, dtype))
with open(fn, 'w') as f:
f.write(HEADER.encode("utf-8"))
f.write(u"\n".join(lines).encode("utf-8"))
f.write("}\n")
def dep_to_dot(deps, fn):
try:
edges = [
(d['dep']['lemma'], d['type'], d['gov']['lemma']) for d in deps
if d['type'] not in EXCLUDE]
except:
edges = [(d[1][0], d[0], d[2][0]) for d in deps if d[0] not in EXCLUDE]
words = set([e[0] for e in edges] + [e[2] for e in edges])
lines = []
for word in words:
lines.append(u'\t{0} [shape=rectangle, label="{0}"];'.format(
Machine.d_clean(word)))
for edge in edges:
dep, dtype, gov = map(Machine.d_clean, edge)
lines.append(u'\t{0} -> {1} [label="{2}"];'.format(dep, gov, dtype))
with open(fn, 'w') as f:
f.write(HEADER.encode("utf-8"))
f.write(u"\n".join(lines).encode("utf-8"))
f.write("}\n")
def dep_to_dot(deps):
if isinstance(deps[0], dict):
# new dep structure
edges = [(d['dep']['lemma'], d['type'], d['gov']['lemma'])
for d in deps if d['type'] not in EXCLUDE]
else:
# old dep structure
edges = [(d[1][0], d[0], d[2][0]) for d in deps if d[0] not in EXCLUDE]
words = set([e[0] for e in edges] + [e[2] for e in edges])
lines = []
for word in words:
lines.append(u'\t{0} [shape=rectangle, label="{0}"];'.format(
Machine.d_clean(word)))
for edge in edges:
dep, dtype, gov = map(Machine.d_clean, edge)
lines.append(u'\t{0} -> {1} [label="{2}"];'.format(dep, gov, dtype))
dot_str = HEADER.encode("utf-8")
dot_str += u"\n".join(lines).encode("utf-8")
dot_str += "}\n"
return dot_str
def dep_to_dot(deps):
if isinstance(deps[0], dict):
# new dep structure
edges = [
(d['dep']['lemma'], d['type'], d['gov']['lemma']) for d in deps
if d['type'] not in EXCLUDE]
else:
# old dep structure
edges = [(d[1][0], d[0], d[2][0]) for d in deps if d[0] not in EXCLUDE]
words = set([e[0] for e in edges] + [e[2] for e in edges])
lines = []
for word in words:
lines.append(u'\t{0} [shape=rectangle, label="{0}"];'.format(
Machine.d_clean(word)))
for edge in edges:
dep, dtype, gov = map(Machine.d_clean, edge)
lines.append(u'\t{0} -> {1} [label="{2}"];'.format(dep, gov, dtype))
dot_str = HEADER.encode("utf-8")
dot_str += u"\n".join(lines).encode("utf-8")
dot_str += "}\n"
return dot_str
def extract_definition_graph(self, deep_cases=False):
"""
Extracts the definition graph from the static graph. The former is a
"flattened" version of the latter: all canonical words in the
definition are connected to the definiendum, as well as the canonical
version of non-canonical terms. The structure of the definition is not
preserved.
@param deep_cases if @c False (the default), deep cases in the
definitions do not appear on the output graph.
"""
def_graph = {}
canonicals = set(l[0] for l in self.static.values())
for name in self.static.keys():
def_graph[name] = [Machine(name)]
for name, static_machines in self.static.iteritems():
#print "I am at machine", name
static_machine = static_machines[0]
if not static_machine.fancy():
def_machine = def_graph[name][0]
self.__build_definition_graph(def_machine, static_machine,
def_graph, set([]), canonicals,
deep_cases)
return def_graph
def unify_recursively(self,
static_machine,
zeros_only,
first=False,
stop=None):
"""Returns the active machine that corresponds to @p static_machine. It
recursively unifies all machines in all partitions of @p static_machine
with machines in the active set. @p static_machine may be either a
machine or a string.
@param stop the set of machines already unified."""
if stop is None:
stop = set()
if unicode(static_machine) == u'IS_A':
return None
# If we have already unified this machine: just return
if (not isinstance(static_machine, str)
and not isinstance(static_machine, unicode)):
static_printname = static_machine.printname()
else:
static_printname = static_machine
if static_printname in stop:
#logging.debug('ur stops')
return self.active[static_printname].keys()[0]
#If static_machine is a string, we don't have much to do
#logging.debug('ur static_machine {0}, type: {1}'.format(
# str(static_machine), str(type(static_machine))))
if isinstance(static_machine, str):
if static_machine in self.active:
# FIXME: [0] is a hack, fix it
#logging.debug('ur str in active')
return self.active[static_machine].keys()[0]
else:
if static_machine.startswith('#'):
#logging.debug('ur waking up')
self.wake_avm_construction(static_machine)
return None
#logging.debug('ur activating str')
active_machine = Machine(static_machine, ConceptControl())
self.__add_active_machine(active_machine)
return active_machine
# If it's a machine, we create the corresponding active one
elif isinstance(static_machine, Machine):
static_name = static_machine.printname()
#logging.debug('Does {0} start with #? {1}'.format(
# static_name, static_name.startswith('#')))
if static_name in self.active:
#logging.debug('ur machine in active')
active_machine = self.active[static_name].keys()[0]
else:
#logging.debug('Not in active')
if static_name.startswith('#'):
#logging.debug('ur waking up')
self.wake_avm_construction(static_name)
return None
#logging.debug('ur activating machine')
active_machine = Machine(static_name)
active_control = copy.copy(static_machine.control)
#active_control = copy.deepcopy(static_machine.control)
#deepcopy causes infinite recursion, I hope shallow copy
#works, since the active machine will update the control's
#machine attribute (and we don't know of anything else)
active_machine.set_control(active_control)
self.__add_active_machine(active_machine)
stop.add(static_name)
# Now we have to walk through the tree recursively
for i, part in enumerate(static_machine.partitions):
for ss_machine in part:
as_machine = self.unify_recursively(ss_machine,
zeros_only,
first=False,
stop=stop)
if as_machine is not None:
#logging.info('adding {} to part {} of {}'.format(
# as_machine, i, active_machine))
active_machine.append(as_machine, i)
return active_machine
else:
raise TypeError('static_machine must be a Machine or a str')
def __add_static_recursive(self, curr_from, replacement=None):
if replacement is None:
replacement = {}
#print "Processing word", curr_from
#sys.stdout.flush()
if curr_from not in replacement:
# Deep cases are not canonized
if curr_from.deep_case():
replacement[curr_from] = curr_from
else:
"""
try:
if curr_from.printname().isupper():
curr_from.printname_ = curr_from.printname().lower()
except AttributeError, e:
logging.info('curr_from: {0}, type: {1}'.format(
curr_from, type(curr_from)))
raise Exception(e)
"""
#print "Not in replacement"
# Does this machine appear in the static tree?
from_already_seen = self.__get_disambig_incomplete(
curr_from.printname())
#print ("from already seen", curr_from.printname(),
# from_already_seen
# If not: simply adding the new machine/definition...
if len(from_already_seen) == 0:
#print "from already seen = 0"
# This is the definition word, or no children: accept as
# canonical / placeholder
if len(curr_from.children()) == 0 or len(replacement) == 0:
#print "adding as canoncical"
from_already_seen = [curr_from]
# Otherwise add a placeholder + itself to static
else:
#print "adding as placeholder"
from_already_seen = [
Machine(curr_from.printname()), curr_from
]
self.static[curr_from.printname()] = from_already_seen
#print ("Adding to static", curr_from.printname(),
# from_already_seen)
self.__add_to_disambig(curr_from.printname())
replacement[curr_from] = curr_from
# print self.static, self.static_disambig
else:
#print "in static", from_already_seen
# Definitions: the word is the canonical one, regardless of
# the number of children
if len(replacement) == 0:
#print "definition"
canonical = from_already_seen[0]
canonical.printname_ = curr_from.printname()
canonical.control = curr_from.control
replacement[curr_from] = canonical
# Handling non-definition words
else:
#print "not definition"
canonical = from_already_seen[0]
# No children: replace with the canonical
if len(curr_from.children()) == 0:
#print "no children"
replacement[curr_from] = canonical
# Otherwise: add the new machine to static, and keep it
else:
#print "children"
replacement[curr_from] = curr_from
from_already_seen.append(curr_from)
# Copying the children...
curr_to = replacement[curr_from]
from_partitions = [[m for m in p] for p in curr_from.partitions]
for part_i, part in enumerate(from_partitions):
for child in part:
#print "found child", child
#Remove to delete any parent links
#print "part before", part, curr_from.partitions[part_i]
curr_from.remove(child, part_i)
#print "part after", part, curr_from.partitions[part_i]
curr_to.append(
self.__add_static_recursive(child, replacement),
part_i)
return replacement[curr_from]
def get_new_machine(self, printname):
"""returns a new machine without adding it to any lexicon"""
return Machine(printname, ConceptControl())
def unify_recursively(self, static_machine, zeros_only, first=False,
stop=None):
"""Returns the active machine that corresponds to @p static_machine. It
recursively unifies all machines in all partitions of @p static_machine
with machines in the active set. @p static_machine may be either a
machine or a string.
@param stop the set of machines already unified."""
if stop is None:
stop = set()
if unicode(static_machine) == u'IS_A':
return None
# If we have already unified this machine: just return
if (not isinstance(static_machine, str) and
not isinstance(static_machine, unicode)):
static_printname = static_machine.printname()
else:
static_printname = static_machine
if static_printname in stop:
#logging.debug('ur stops')
return self.active[static_printname].keys()[0]
#If static_machine is a string, we don't have much to do
#logging.debug('ur static_machine {0}, type: {1}'.format(
# str(static_machine), str(type(static_machine))))
if isinstance(static_machine, str):
if static_machine in self.active:
# FIXME: [0] is a hack, fix it
#logging.debug('ur str in active')
return self.active[static_machine].keys()[0]
else:
if static_machine.startswith('#'):
#logging.debug('ur waking up')
self.wake_avm_construction(static_machine)
return None
#logging.debug('ur activating str')
active_machine = Machine(static_machine, ConceptControl())
self.__add_active_machine(active_machine)
return active_machine
# If it's a machine, we create the corresponding active one
elif isinstance(static_machine, Machine):
static_name = static_machine.printname()
#logging.debug('Does {0} start with #? {1}'.format(
# static_name, static_name.startswith('#')))
if static_name in self.active:
#logging.debug('ur machine in active')
active_machine = self.active[static_name].keys()[0]
else:
#logging.debug('Not in active')
if static_name.startswith('#'):
#logging.debug('ur waking up')
self.wake_avm_construction(static_name)
return None
#logging.debug('ur activating machine')
active_machine = Machine(static_name)
active_control = copy.copy(static_machine.control)
#active_control = copy.deepcopy(static_machine.control)
#deepcopy causes infinite recursion, I hope shallow copy
#works, since the active machine will update the control's
#machine attribute (and we don't know of anything else)
active_machine.set_control(active_control)
self.__add_active_machine(active_machine)
stop.add(static_name)
# Now we have to walk through the tree recursively
for i, part in enumerate(static_machine.partitions):
for ss_machine in part:
as_machine = self.unify_recursively(
ss_machine, zeros_only, first=False, stop=stop)
if as_machine is not None:
#logging.info('adding {} to part {} of {}'.format(
# as_machine, i, active_machine))
active_machine.append(as_machine, i)
return active_machine
else:
raise TypeError('static_machine must be a Machine or a str')
# logging.warning('duplicate pn: {0}, machines: {1}, {2}'.format(
# pn, d[pn], "{0}:{1}".format(m, m.partitions)))
d[m.printname()].add(m)
logging.debug('\n'+m.to_debug_str())
except pyparsing.ParseException, pe:
print l
logging.error("Error: "+str(pe))
return d
def read_plur(_file):
plur_dict = {}
for line in _file:
plur, sg = line.split()
plur_dict[plur] = sg
return plur_dict
if __name__ == "__main__":
logging.basicConfig(level=logging.WARNING,
format="%(asctime)s : %(module)s (%(lineno)s) " +
"- %(levelname)s - %(message)s")
plur_dict = read_plur(open('/home/recski/projects/4lang/4lang.plural'))
dp = DefinitionParser(plur_dict)
pstr = sys.argv[-1]
if sys.argv[1] == "-d":
print Machine.to_debug_str(dp.parse_into_machines(pstr), max_depth=99)
elif sys.argv[1] == "-f":
lexicon = read(file(sys.argv[2]), '../../res/4lang/4lang.plural',
three_parts=True)
else:
print dp.parse(pstr)
# logging.warning('duplicate pn: {0}, machines: {1}, {2}'.format(
# pn, d[pn], "{0}:{1}".format(m, m.partitions)))
d[m.printname()].add(m)
logging.debug('\n'+m.to_debug_str())
except pyparsing.ParseException, pe:
print l
logging.error("Error: "+str(pe))
return d
def read_plur(_file):
plur_dict = {}
for line in _file:
plur, sg = line.split()
plur_dict[plur] = sg
return plur_dict
if __name__ == "__main__":
plural_f = '../../4lang/4lang.plural'
logging.basicConfig(level=logging.WARNING,
format="%(asctime)s : %(module)s (%(lineno)s) " +
"- %(levelname)s - %(message)s")
plur_dict = read_plur(open(plural_f))
dp = DefinitionParser(plur_dict)
pstr = sys.argv[-1]
if sys.argv[1] == "-d":
print Machine.to_debug_str(dp.parse_into_machines(pstr), max_depth=99)
elif sys.argv[1] == "-f":
lexicon = read(file(sys.argv[2]), plural_f, three_parts=True)
else:
print dp.parse(pstr)