def is_compiled(corp, attr, method):
"""
Test whether pre-calculated data for particular
combination corpus+attribute+method (arf, docf, frq)
already exist.
arguments:
corp -- a manatee.Corpus instance
attr -- a name of an attribute
method -- one of arf, docf, frq
"""
if attr.endswith('.ngr'):
if corp.get_conf('SUBCPATH'):
attr = manatee.NGram(
corp.get_conf('PATH') + attr,
corp.get_conf('SUBCPATH') + attr)
else:
attr = manatee.NGram(corp.get_conf('PATH') + attr)
last = attr.size() - 1
else:
attr = corp.get_attr(attr)
last = attr.id_range() - 1
if getattr(attr, method)(last) != -1:
sys.stdout.write('%s already compiled, skipping.\n' % method)
return True
return False
def is_compiled(corp, attr, method):
if attr.endswith('.ngr'):
if corp.get_conf('SUBCPATH'):
attr = manatee.NGram(
corp.get_conf('PATH') + attr,
corp.get_conf('SUBCPATH') + attr)
else:
attr = manatee.NGram(corp.get_conf('PATH') + attr)
last = attr.size() - 1
else:
attr = corp.get_attr(attr)
last = attr.id_range() - 1
if getattr(attr, method)(last) != -1:
sys.stdout.write('%s already compiled, skipping.\n' % method)
return True
return False