def test_pbar_1(self):
"""tests the PBAR BDF add"""
area = 0.0
i11 = 4.9e-2
i22 = 5.5e-2
i12 = 6.6e-2
j = 7.7e-2
nsm = 1.0
fields = [
u'PBAR',
1510998,
1520998,
area,
i11,
i22,
j,
nsm,
None,
0.0,
0.0,
0.0,
0.0,
0.0,
0.0,
0.0,
0.0,
None,
None,
i12,
]
card = print_card_8(fields)
#print(card)
card = print_card_8(fields)
lines = card.split('\n')
model = BDF(debug=False)
card = model._process_card(lines)
cardi = BDFCard(card)
pbar = PBAR.add_card(cardi)
pbar.raw_fields()
self.assertEqual(pbar.A, area)
self.assertEqual(pbar.i1, i11)
self.assertEqual(pbar.i2, i22)
self.assertEqual(pbar.i12, i12)
self.assertEqual(pbar.j, j)
self.assertEqual(pbar.k1, None)
self.assertEqual(pbar.k2, None)
self.assertEqual(pbar.nsm, nsm)
assert np.allclose(pbar.Area(), area)
assert np.allclose(pbar.I11(), i11)
assert np.allclose(pbar.I22(), i22)
assert np.allclose(pbar.I12(), i12)
assert np.allclose(pbar.J(), j)
assert np.allclose(pbar.Nsm(), nsm)
def test_pbar_01(self):
fields = [u'PBAR', 1510998, 1520998, 0.0, 4.9000000000000006e-14, 4.9000000000000006e-14, 0.0, 0.0, None, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, None, None, 0.0]
card = print_card(fields)
#print(card)
card = print_card(fields)
lines = card.split('\n')
card = bdf.process_card(lines)
card2 = BDFCard(card)
pbar = PBAR(card2)
self.assertEqual(pbar.A, 0.), pbar.A
self.assertEqual(pbar.i12, 0.), pbar.i12
self.assertEqual(pbar.K1, None), pbar.K1
self.assertEqual(pbar.K2, None), pbar.K2
def test_pbar_01(self):
fields = [
u'PBAR', 1510998, 1520998, 0.0, 4.9000000000000006e-14,
4.9000000000000006e-14, 0.0, 0.0, None, 0.0, 0.0, 0.0, 0.0, 0.0,
0.0, 0.0, 0.0, None, None, 0.0
]
card = print_card(fields)
#print(card)
card = print_card(fields)
lines = card.split('\n')
card = bdf.process_card(lines)
card2 = BDFCard(card)
with self.assertRaises(AssertionError): # A=0, I12=0, K1=0
pbar = PBAR(card2)
def readPBAR(self, data):
"""
PBAR(52,20,181) - the marker for Record 11
@warning this makes a funny property...
"""
#print "reading PBAR"
while len(data) >= 76: # 19*4
eData = data[:76]
data = data[76:]
out = unpack(b'2i17f', eData)
#print "len(out) = ",len(out)
#print out
(pid, mid, a, I1, I2, J, nsm, fe, c1, c2, d1, d2,
e1, e2, f1, f2, k1, k2, I12) = out
prop = PBAR(None, out)
self.addOp2Property(prop)
def test_pbar_01(self):
fields = [
u'PBAR', 1510998, 1520998, 0.0, 4.9000000000000006e-14,
4.9000000000000006e-14, 0.0, 0.0, None, 0.0, 0.0, 0.0, 0.0,
0.0, 0.0, 0.0, 0.0, None, None, 0.0
]
card = print_card_8(fields)
#print(card)
card = print_card_8(fields)
lines = card.split('\n')
card = bdf.process_card(lines)
cardi = BDFCard(card)
pbar = PBAR.add_card(cardi)
self.assertEqual(pbar.A, 0.), pbar.A
self.assertEqual(pbar.i12, 0.), pbar.i12
self.assertEqual(pbar.k1, None), pbar.k1
self.assertEqual(pbar.k2, None), pbar.k2
def _read_pbar(self, data, n):
"""
PBAR(52,20,181) - the marker for Record 11
.. warning:: this makes a funny property...
"""
ntotal = 76 # 19*4
s = Struct(b(self._endian + '2i17f'))
nentries = (len(data) - n) // ntotal
for i in range(nentries):
edata = data[n:n+76]
out = s.unpack(edata)
(pid, mid, a, I1, I2, J, nsm, fe, c1, c2, d1, d2,
e1, e2, f1, f2, k1, k2, I12) = out
prop = PBAR.add_op2_data(out)
self._add_op2_property(prop)
n += ntotal
self.card_count['PBAR'] = nentries
return n
def _readPBAR(self, data, n):
"""
PBAR(52,20,181) - the marker for Record 11
.. warning:: this makes a funny property...
"""
ntotal = 76 # 19*4
s = Struct(b'2i17f')
nentries = (len(data) - n) // ntotal
for i in range(nentries):
eData = data[n:n + 76]
out = s.unpack(eData)
(pid, mid, a, I1, I2, J, nsm, fe, c1, c2, d1, d2, e1, e2, f1, f2,
k1, k2, I12) = out
prop = PBAR(None, out)
self.addOp2Property(prop)
n += ntotal
self.card_count['PBAR'] = nentries
return n
def test_pbar_1(self):
"""tests the PBAR BDF add"""
fields = [
u'PBAR', 1510998, 1520998, 0.0, 4.9000000000000006e-14,
4.9000000000000006e-14, 0.0, 0.0, None, 0.0, 0.0, 0.0, 0.0, 0.0,
0.0, 0.0, 0.0, None, None, 0.0
]
card = print_card_8(fields)
#print(card)
card = print_card_8(fields)
lines = card.split('\n')
model = BDF(debug=False)
card = model.process_card(lines)
cardi = BDFCard(card)
pbar = PBAR.add_card(cardi)
self.assertEqual(pbar.A, 0.), pbar.A
self.assertEqual(pbar.i12, 0.), pbar.i12
self.assertEqual(pbar.k1, None), pbar.k1
self.assertEqual(pbar.k2, None), pbar.k2
def test_pbar_02(self):
pid = 1
mid = 2
A = None
I1 = I2 = None
J = None
nsm = None
c1 = c2 = d1 = d2 = e1 = e2 = f1 = f2 = None
k1 = k2 = None
i12 = 3.
fields = [
'PBAR', pid, mid, A, I1, I2, J, nsm, None, c1, c2, d1, d2, e1, e2,
f1, f2, k1, k2, i12
]
card = print_card(fields)
lines = card.split('\n')
card = bdf.process_card(lines)
#print(card)
card2 = BDFCard(card)
#print(card2)
pbar = PBAR(card2)
self.assertEqual(pbar.pid, 1)
self.assertEqual(pbar.mid, 2)
self.assertEqual(pbar.A, 0.0)
self.assertEqual(pbar.i1, 0.0)
self.assertEqual(pbar.i2, 0.0)
self.assertEqual(pbar.j, 0.0)
self.assertEqual(pbar.nsm, 0.0)
self.assertEqual(pbar.i12, 3.0)
self.assertEqual(pbar.C1, 0.0)
self.assertEqual(pbar.C2, 0.0)
self.assertEqual(pbar.D1, 0.0)
self.assertEqual(pbar.D2, 0.0)
self.assertEqual(pbar.E1, 0.0)
self.assertEqual(pbar.E2, 0.0)
self.assertEqual(pbar.K1, 1e8)
self.assertEqual(pbar.K2, 1e8)
def test_pbar_2(self):
"""tests the PBAR BDF add"""
pid = 1
mid = 2
A = None
I1 = I2 = None
J = None
nsm = None
c1 = c2 = d1 = d2 = e1 = e2 = f1 = f2 = None
k1 = k2 = None
i12 = 3.
fields = [
'PBAR', pid, mid, A, I1, I2, J, nsm, None, c1, c2, d1, d2, e1, e2,
f1, f2, k1, k2, i12
]
card = print_card_8(fields)
lines = card.split('\n')
model = BDF(debug=False)
card = model.process_card(lines)
cardi = BDFCard(card)
pbar = PBAR.add_card(cardi)
self.assertEqual(pbar.pid, 1)
self.assertEqual(pbar.mid, 2)
self.assertEqual(pbar.A, 0.0)
self.assertEqual(pbar.i1, 0.0)
self.assertEqual(pbar.i2, 0.0)
self.assertEqual(pbar.j, 0.0)
self.assertEqual(pbar.nsm, 0.0)
self.assertEqual(pbar.i12, 3.0)
self.assertEqual(pbar.c1, 0.0)
self.assertEqual(pbar.c2, 0.0)
self.assertEqual(pbar.d1, 0.0)
self.assertEqual(pbar.d2, 0.0)
self.assertEqual(pbar.e1, 0.0)
self.assertEqual(pbar.e2, 0.0)
self.assertEqual(pbar.k1, None)
self.assertEqual(pbar.k2, None)
#--------------------------------------------------------
A = 6.
I1 = 5.
I2 = 4.
J = 3.
nsm = 2.
c1 = c2 = d1 = d2 = e1 = e2 = f1 = f2 = None
k1 = k2 = 1e2
i12 = 0.
fields = [
'PBAR', pid, mid, A, I1, I2, J, nsm, None, c1, c2, d1, d2, e1, e2,
f1, f2, k1, k2, i12
]
card = print_card_8(fields)
lines = card.split('\n')
model = BDF(debug=False)
card = model.process_card(lines)
cardi = BDFCard(card)
pbar = PBAR.add_card(cardi)
self.assertEqual(pbar.pid, 1)
self.assertEqual(pbar.mid, 2)
self.assertEqual(pbar.A, 6.0)
self.assertEqual(pbar.i1, 5.0)
self.assertEqual(pbar.i2, 4.0)
self.assertEqual(pbar.j, 3.0)
self.assertEqual(pbar.nsm, 2.0)
self.assertEqual(pbar.i12, 0.0)
self.assertEqual(pbar.c1, 0.0)
self.assertEqual(pbar.c2, 0.0)
self.assertEqual(pbar.d1, 0.0)
self.assertEqual(pbar.d2, 0.0)
self.assertEqual(pbar.e1, 0.0)
self.assertEqual(pbar.e2, 0.0)
self.assertEqual(pbar.k1, 1e2)
self.assertEqual(pbar.k2, 1e2)
def test_pbar_3(self):
"""tests the PBAR validate"""
pid = 42
mid = 10
i1 = -1.
i2 = -2.
i12 = -3.
j = -4.
pbar = PBAR(pid,
mid,
A=0.,
i1=i1,
i2=i2,
i12=i12,
j=j,
nsm=0.,
c1=0.,
c2=0.,
d1=0.,
d2=0.,
e1=0.,
e2=0.,
f1=0.,
f2=0.,
k1=1.e8,
k2=1.e8,
comment='cat')
with self.assertRaises(ValueError):
pbar.validate()
pbar.i1 = 1.
with self.assertRaises(ValueError):
pbar.validate()
pbar.i2 = 2.
with self.assertRaises(ValueError):
pbar.validate()
pbar.j = 4.
pbar.validate()
def test_pbar_3(self):
"""tests the PBAR validate"""
pid = 42
mid = 10
i1 = -1.
i2 = -2.
i12 = -3.
j = -4.
pbar = PBAR(pid,
mid,
A=0.,
i1=i1,
i2=i2,
i12=i12,
j=j,
nsm=0.,
c1=0.,
c2=0.,
d1=0.,
d2=0.,
e1=0.,
e2=0.,
f1=0.,
f2=0.,
k1=1.e8,
k2=1.e8,
comment='pbar')
with self.assertRaises(ValueError):
pbar.validate()
pbar.i1 = 1.
with self.assertRaises(ValueError):
pbar.validate()
pbar.i2 = 2.
with self.assertRaises(ValueError):
pbar.validate()
pbar.j = 4.
pbar.validate()
model = BDF(debug=False)
pbar = model.add_pbar(pid,
mid,
A=0.,
i1=2.,
i2=2.,
i12=1.,
j=4.,
nsm=0.,
c1=0.,
c2=0.,
d1=0.,
d2=0.,
e1=0.,
e2=0.,
f1=0.,
f2=0.,
k1=1.e8,
k2=1.e8,
comment='pbar')
pbar.validate()
nids = [100, 101]
eid = 1000
x = [0., 0., 1.]
g0 = None
model.add_cbar(eid, pid, nids, x, g0, comment='cbar')
model.add_grid(100, [0., 0., 0.])
model.add_grid(101, [1., 0., 0.])
E = 3.0e7
G = None
nu = 0.3
model.add_mat1(mid, E, G, nu)
save_load_deck(model)
def test_pbar_02(self):
pid = 1
mid = 2
A = None
I1 = I2 = None
J = None
nsm = None
c1 = c2 = d1 = d2 = e1 = e2 = f1 = f2 = None
k1 = k2 = None
i12 = 3.
fields = [
'PBAR', pid, mid, A, I1, I2, J, nsm, None,
c1, c2, d1, d2, e1, e2, f1, f2,
k1, k2, i12
]
card = print_card_8(fields)
lines = card.split('\n')
card = bdf.process_card(lines)
cardi = BDFCard(card)
pbar = PBAR.add_card(cardi)
self.assertEqual(pbar.pid, 1)
self.assertEqual(pbar.mid, 2)
self.assertEqual(pbar.A, 0.0)
self.assertEqual(pbar.i1, 0.0)
self.assertEqual(pbar.i2, 0.0)
self.assertEqual(pbar.j, 0.0)
self.assertEqual(pbar.nsm, 0.0)
self.assertEqual(pbar.i12, 3.0)
self.assertEqual(pbar.c1, 0.0)
self.assertEqual(pbar.c2, 0.0)
self.assertEqual(pbar.d1, 0.0)
self.assertEqual(pbar.d2, 0.0)
self.assertEqual(pbar.e1, 0.0)
self.assertEqual(pbar.e2, 0.0)
self.assertEqual(pbar.k1, None)
self.assertEqual(pbar.k2, None)
#--------------------------------------------------------
A = 6.
I1 = 5.
I2 = 4.
J = 3.
nsm = 2.
c1 = c2 = d1 = d2 = e1 = e2 = f1 = f2 = None
k1 = k2 = 1e2
i12 = 0.
fields = [
'PBAR', pid, mid, A, I1, I2, J, nsm, None,
c1, c2, d1, d2, e1, e2, f1, f2,
k1, k2, i12]
card = print_card_8(fields)
lines = card.split('\n')
card = bdf.process_card(lines)
cardi = BDFCard(card)
pbar = PBAR.add_card(cardi)
self.assertEqual(pbar.pid, 1)
self.assertEqual(pbar.mid, 2)
self.assertEqual(pbar.A, 6.0)
self.assertEqual(pbar.i1, 5.0)
self.assertEqual(pbar.i2, 4.0)
self.assertEqual(pbar.j, 3.0)
self.assertEqual(pbar.nsm, 2.0)
self.assertEqual(pbar.i12, 0.0)
self.assertEqual(pbar.c1, 0.0)
self.assertEqual(pbar.c2, 0.0)
self.assertEqual(pbar.d1, 0.0)
self.assertEqual(pbar.d2, 0.0)
self.assertEqual(pbar.e1, 0.0)
self.assertEqual(pbar.e2, 0.0)
self.assertEqual(pbar.k1, 1e2)
self.assertEqual(pbar.k2, 1e2)
