def test_time_type_check(self):
"""this tests what the best way to do type checking is"""
g = GRID(4, [0., 0., 0.])
s = SPOINT(4)
import time
import six
time0 = time.time()
for i in six.moves.range(5000000):
if g.type == 'GRID':
pass
if s.type == 'GRID':
pass
dt_type = time.time() - time0
time1 = time.time()
for i in six.moves.range(5000000):
if isinstance(g, GRID):
pass
if isinstance(s, GRID):
pass
dt_instance = time.time() - time1
#print('dt_type=%.4f dt_instance=%.4f' % (dt_type, dt_instance))
if dt_instance < dt_type:
msg = ("flip the way you do type checking; card.type == 'GRID' "
"is faster than isinstance(card, GRID); dt_instance=%s dt_type=%s" % (dt_instance, dt_type))
raise ValueError(msg)
def test_time_type_check(self):
"""this tests what the best way to do type checking is"""
g = GRID(4, [0., 0., 0.])
s = SPOINT(4)
import time
time0 = time.time()
for unused_i in range(5000000):
if g.type == 'GRID':
pass
if s.type == 'GRID':
pass
dt_type = time.time() - time0
time1 = time.time()
for unused_i in range(5000000):
if isinstance(g, GRID):
pass
if isinstance(s, GRID):
pass
dt_instance = time.time() - time1
#print('dt_type=%.4f dt_instance=%.4f' % (dt_type, dt_instance))
log = SimpleLogger(level='debug', encoding='utf-8', log_func=None)
msg = (
"flip the way you do type checking; card.type == 'GRID' "
"is faster than isinstance(card, GRID); dt_instance=%s dt_type=%s"
% (dt_instance, dt_type))
if dt_instance < dt_type:
log.warning(msg)
def Node(self, nid, allowEmptyNodes=False):
if nid == 0 and allowEmptyNodes:
return None
elif nid in self.nodes:
return self.nodes[nid]
elif self.spoints and nid in self.spoints.spoints:
return SPOINT(nid)
else:
raise RuntimeError('nid=%s is not a GRID or SPOINT' % (nid))
def _add_spoint_object(self, spoints):
# type: (Any) -> None
"""adds an SPOINT card"""
comment = spoints.comment
for nid in spoints.points:
if nid in self.spoints:
continue
spoint = SPOINT(nid, comment=comment)
comment = ''
self.spoints[nid] = spoint
def Node(self, nid, allowEmptyNodes=False, msg=''):
if (nid == 0 or nid is None) and allowEmptyNodes:
return None
elif nid in self.nodes:
return self.nodes[nid]
elif self.spoints and nid in self.spoints.spoints:
return SPOINT(nid)
else:
assert isinstance(nid, int), 'nid should be an integer; not %s' % type(nid)
raise RuntimeError('nid=%s is not a GRID or SPOINT%s' % (nid, msg))
def Node(self, nid, allow_empty_nodes=False, msg=''):
if (nid == 0 or nid is None) and allow_empty_nodes:
return None
elif nid in self.nodes:
return self.nodes[nid]
elif self.spoints and nid in self.spoints.points:
return SPOINT(nid)
elif self.epoints and nid in self.epoints.points:
return EPOINT(nid)
else:
assert isinstance(
nid,
integer_types), 'nid should be an integer; not %s' % type(nid)
nid_list = np.unique(list(self.nodes.keys()))
raise RuntimeError(
'nid=%s is not a GRID, SPOINT, or EPOINT%s\n%s' %
(nid, msg, nid_list))