def __init__(self, seid, nodes_seid, nodes0, comment=''):
"""
Creates an SELOC card, which transforms the superelement SEID
from PA to PB. Basically, define two CORD1Rs.
Parameters
----------
seid : int
the superelement to transform
nodes_seid : List[int, int, int]
the nodes in the superelement than define the resulting coordinate system
nodes0 : List[int, int, int]
the nodes in the superelement than define the starting coordinate system
comment : str; default=''
a comment for the card
"""
BaseCard.__init__(self)
if comment:
self.comment = comment
self.seid = seid
#: Identifiers of grids points. (Integer > 0)
self.nodes_0 = expand_thru(nodes0, set_fields=False, sort_fields=False)
self.nodes_seid = expand_thru(nodes_seid,
set_fields=False,
sort_fields=False)
self.nodes_0_ref = None
self.nodes_seid_ref = None
def __init__(self, sid, ids, is_skin=False, comment=''):
"""
Creates a SET1 card, which defines a list of structural grid
points or element identification numbers.
Parameters
----------
sid : int
set id
ids : List[int, str]
AECOMP, SPLINEx, PANEL : all grid points must exist
XYOUTPUT : missing grid points are ignored
The only valid string is THRU
``ids = [1, 3, 5, THRU, 10]``
is_skin : bool; default=False
if is_skin is used; ids must be empty
"""
Set.__init__(self)
if comment:
self.comment = comment
#: Unique identification number. (Integer > 0)
self.sid = sid
#: List of structural grid point or element identification numbers.
#: (Integer > 0 or 'THRU'; for the 'THRU' option, ID1 < ID2 or 'SKIN';
#: in field 3)
self.ids = expand_thru(ids)
self.clean_ids()
self.is_skin = is_skin
self.xref_type = None
self.ids_ref = None
def add_card(cls, card, comment=''):
fields = []
for i in range(1, len(card)):
field = integer_or_string(card, i, 'ID%i' % i)
fields.append(field)
points = set(expand_thru(fields))
return cls(points, comment=comment)
def __init__(self, conid, sets, comment=''):
ConstraintAdd.__init__(self)
if comment:
self.comment = comment
self.conid = conid
self.sets = expand_thru(sets)
self.sets.sort()
def add_card(self, card, comment=''):
assert self.n > 0, self.n
i = self.i
load_id = integer(card, 1, 'load_id')
tbar = double(card, 3, 'Tbar')
tprime = double(card, 4, 'Tprime')
t1 = double_or_blank(card, 5, 'T1')
t2 = double_or_blank(card, 6, 'T2')
self.load_id[i] = load_id
self.element_id[i] = integer(card, 2, 'element_id')
self.tbar[i] = tbar
self.tprime[i] = tprime
self.temp[i, 0] = t1
self.temp[i, 1] = t2
self.i += 1
if len(card) >= 7:
# i must be < self.n
eids = expand_thru(card[9:])
for eid in eids:
self.load_id[i] = load_id
assert isinstance(eid, int), eid
self.element_id[i] = eid
self.tbar[i] = tbar
self.tprime[i] = tprime
self.temp[i, 0] = t1
self.temp[i, 1] = t2
self.i += 1
assert self.i <= self.n
assert len(card) <= 7, '%s; n=%s' % (card, len(card))
#assert len(card) <= 7, len(card)
self.eids = None
def __init__(self, ids, components, comment=''):
Set.__init__(self)
if comment:
self.comment = comment
#: Identifiers of grids points. (Integer > 0)
self.ids = expand_thru(ids)
self.components = components
def __init__(self, conid, sets, comment=''):
ConstraintADD.__init__(self)
if comment:
self.comment = comment
self.conid = conid
self.sets = expand_thru(sets)
self.sets.sort()
def add_card(cls, card, comment=''):
fields = []
for i in range(1, len(card)):
field = integer_or_string(card, i, 'ID%i' % i)
fields.append(field)
points = set(expand_thru(fields))
return cls(points, comment=comment)
def __init__(self, sid, sets, comment=''):
BaseCard.__init__(self)
if comment:
self.comment = comment
self.sid = sid
self.sets = expand_thru(sets)
self.sets.sort()
def __init__(self, conid, components, nodes, comment=''):
"""
Creates an SPC1 card, which defines the degree of freedoms to be
constrained to a value of 0.0
Parameters
----------
conid : int
constraint id
components : str
the degree of freedoms to constrain (e.g., '1', '123')
nodes : List[int]
GRID/SPOINT ids
"""
Constraint.__init__(self)
if comment:
self.comment = comment
if isinstance(nodes, integer_types):
nodes = [nodes]
if isinstance(components, int):
components = str(components)
self.conid = conid
self.components = components
self.nodes = expand_thru(nodes)
self.nodes.sort()
self.nodes_ref = None
def __init__(self, ids, components, comment=''):
Set.__init__(self)
if comment:
self.comment = comment
#: Identifiers of grids points. (Integer > 0)
self.ids = expand_thru(ids)
self.components = components
def __init__(self, ids, comment=''):
#Node.__init__(self)
if comment:
self.comment = comment
if isinstance(ids, integer_types):
ids = [ids]
self.points = set(expand_thru(ids))
def __init__(self, components, nodes, comment=''):
Constraint.__init__(self)
if comment:
self.comment = comment
self.components = components
self.nodes = expand_thru(nodes)
self.nodes.sort()
def __init__(self, conid, constraints, nodes, comment=''):
Constraint.__init__(self)
if comment:
self.comment = comment
self.conid = conid
self.constraints = constraints
self.nodes = expand_thru(nodes)
self.nodes.sort()
def get_spcadd_constraint(card):
constraint_id = integer(card, 1, 'constraint_id')
node_ids = card.fields(2)
node_ids = expand_thru(node_ids)
assert isinstance(constraint_id, int), constraint_id
return constraint_id, node_ids
def __init__(self, seid, superelements, comment=''):
BaseCard.__init__(self)
if comment:
self.comment = comment
self.seid = seid
#: Identifiers of grids points. (Integer > 0)
self.superelements = expand_thru(superelements)
self.superelements_ref = None
def __init__(self, side, coord, nids, comment=''):
BaseCard.__init__(self)
if comment:
self.comment = comment
self.side = side
self.coord = coord
self.nids = expand_thru(nids)
assert coord in ['T1', 'T2', 'T3', 'R', 'C', 'S'], coord
def get_spcadd_constraint(card):
constraint_id = integer(card, 1, 'constraint_id')
node_ids = card.fields(2)
node_ids = expand_thru(node_ids)
assert isinstance(constraint_id, int), constraint_id
return constraint_id, node_ids
def get_spc1_constraint(card):
constraint_id = integer(card, 1, 'constraint_id')
dofs = components(card, 2, 'constraints') # 246 = y; dx, dz dir
node_ids = card.fields(3)
node_ids = expand_thru(node_ids)
assert isinstance(constraint_id, int), constraint_id
return constraint_id, dofs, node_ids
def get_spc1_constraint(card):
constraint_id = integer(card, 1, 'constraint_id')
dofs = parse_components(card, 2, 'constraints') # 246 = y; dx, dz dir
node_ids = card.fields(3)
node_ids = expand_thru(node_ids)
assert isinstance(constraint_id, int), constraint_id
return constraint_id, dofs, node_ids
def __init__(self, seid, ids, comment=''):
SetSuper.__init__(self)
if comment:
self.comment = comment
self.seid = seid
#: Grid or scalar point identification number.
#: (0 < Integer < 1000000; G1 < G2)
self.ids = expand_thru(ids)
self.clean_ids()
def __init__(self, seid, ids, comment=''):
SetSuper.__init__(self)
if comment:
self.comment = comment
self.seid = seid
#: Grid or scalar point identification number.
#: (0 < Integer < 1000000; G1 < G2)
self.ids = expand_thru(ids)
self.clean_ids()
def __init__(self, seid, comp, nids, comment=''):
BaseCard.__init__(self)
if comment:
self.comment = comment
self.seid = seid
self.comp = comp
#: Identifiers of grids points. (Integer > 0)
self.nids = expand_thru(nids)
self.nids_ref = None
def __init__(self, seid_a, seid_b, ids, comment=''):
BaseCard.__init__(self)
if comment:
self.comment = comment
self.seid_a = seid_a
self.seid_b = seid_b
#: Identifiers of grids points. (Integer > 0)
self.ids = expand_thru(ids)
self.ids_ref = None
def __init__(self, seid, psid, nodes, comment=''):
BaseCard.__init__(self)
if comment:
self.comment = comment
self.seid = seid
self.psid = psid
#: Identifiers of grids points. (Integer > 0)
self.nodes = expand_thru(nodes)
self.nodes_ref = None
def __init__(self, conid, components, nodes, comment=''):
Constraint.__init__(self)
if comment:
self.comment = comment
if isinstance(nodes, integer_types):
nodes = [nodes]
self.conid = conid
self.components = components
self.nodes = expand_thru(nodes)
self.nodes.sort()
def test_expand_thru(self):
"""tests expand_thru"""
values = expand_thru(['1', 'THRU', '10'])
assert values == [1, 2, 3, 4, 5, 6, 7, 8, 9, 10], values
values = expand_thru(['1', 'thru', '10'])
assert values == [1, 2, 3, 4, 5, 6, 7, 8, 9, 10], values
values = expand_thru([1, 2, 3, 4, 5])
assert values == [1, 2, 3, 4, 5], values
values = expand_thru_by(['1', 'THRU', '10', 'BY', 2])
assert values == [1, 3, 5, 7, 9, 10], values
values = expand_thru_by(['1', 'thru', '10', 'by', 2])
assert values == [1, 3, 5, 7, 9, 10], values
values = expand_thru_by([1, 2, 3, 4, 5])
assert values == [1, 2, 3, 4, 5], values
def __init__(self, components, ids, comment=''):
Set.__init__(self)
if comment:
self.comment = comment
#: Component number. (Integer zero or blank for scalar points or any
#: unique combination of the Integers 1 through 6 for grid points with
#: no embedded blanks.)
self.components = components
#: Identifiers of grids points. (Integer > 0)
self.ids = expand_thru(ids)
def __init__(self, sid, qflux, eids, comment=''):
ThermalLoad.__init__(self)
if comment:
self.comment = comment
#: Load set identification number. (Integer > 0)
self.sid = sid
#: Heat flux into element (FLOAT)
self.qflux = qflux
#: CHBDYj element identification numbers (Integer)
#: .. todo:: use expand_thru_by ???
assert len(eids) > 0
self.eids = expand_thru(eids)
def add(self, card, comment=''):
fields = []
for i in range(1, len(card)):
field = integer_or_string(card, i, 'ID%i' % i)
fields.append(field)
ex = expand_thru(fields)
ex = set(ex)
self.spoint.update(ex)
self._comments.append(comment)
self.n = len(self.spoint)
def __init__(self, components, ids, comment=''):
Set.__init__(self)
if comment:
self.comment = comment
#: Component number. (Integer zero or blank for scalar points or any
#: unique combination of the Integers 1 through 6 for grid points with
#: no embedded blanks.)
self.components = components
#: Identifiers of grids points. (Integer > 0)
self.ids = expand_thru(ids)
def add_card(self, card, comment=''):
fields = []
for i in range(1, len(card)):
field = integer_or_string(card, i, 'ID%i' % i)
fields.append(field)
ex = expand_thru(fields)
ex = set(ex)
self.spoint.update(ex)
self._comments.append(comment)
self.n = len(self.spoint)
def __init__(self, card=None, data=None, comment=''):
Set.__init__(self, card, data)
if comment:
self._comment = comment
self.seid = integer(card, 1, 'seid')
#: Grid or scalar point identification number.
#: (0 < Integer < 1000000; G1 < G2)
self.IDs = []
IDs = fields(integer_or_string, card, 'ID', i=2, j=len(card))
self.IDs = expand_thru(IDs)
self.clean_ids()
def __init__(self, sid, qFlux, eids, comment=''):
ThermalLoad.__init__(self)
if comment:
self.comment = comment
#: Load set identification number. (Integer > 0)
self.sid = sid
#: Heat flux into element (FLOAT)
self.qFlux = qFlux
#: CHBDYj element identification numbers (Integer)
#: .. todo:: use expand_thru_by ???
assert len(eids) > 0
self.eids = expand_thru(eids)
def add_card(self, card, comment=None):
i = self.i
self._comments.append(comment)
#element_ids = {}
#for i in range(ncards):
#element_ids[i] = []
self.load_id[i] = integer(card, 1, 'load_id')
eid = integer(card, 2, 'element_id')
self.element_ids[i] = eid
p1 = double_or_blank(card, 3, 'p1', 0.0)
p = [
p1,
double_or_blank(card, 4, 'p2', p1),
double_or_blank(card, 5, 'p3', p1),
double_or_blank(card, 6, 'p4', p1)
]
self.pressures[i, :] = p
self.element_ids[i] = [eid]
if (integer_string_or_blank(card, 7, 'g1/THRU') == 'THRU'
and integer_or_blank(card, 8, 'eid2')): # plates
eid2 = integer(card, 8, 'eid2')
if eid2:
self.element_ids[i] = list(
unique(
expand_thru([eid, 'THRU', eid2],
set_fields=False,
sort_fields=False)))
#self.g1 = None
#self.g34 = None
else:
#: used for CPENTA, CHEXA
self.element_ids[i] = [eid]
#: used for solid element only
self.g1[i] = integer_or_blank(card, 7, 'g1', -1)
#: g3/g4 - different depending on CHEXA/CPENTA or CTETRA
self.g34[i] = integer_or_blank(card, 8, 'g34', -1)
#: Coordinate system identification number. See Remark 2.
#: (Integer >= 0;Default=0)
self.cid[i] = integer_or_blank(card, 9, 'cid', 0)
self.nvector[i, :] = [
double_or_blank(card, 10, 'N1'),
double_or_blank(card, 11, 'N2'),
double_or_blank(card, 12, 'N3'),
]
self.sorl[i] = string_or_blank(card, 13, 'sorl', 'SURF')
self.ldir[i] = string_or_blank(card, 14, 'ldir', 'NORM')
assert len(card) <= 15, 'len(PLOAD4 card) = %i\ncard=%s' % (len(card),
card)
self.i += 1
def __init__(self, ssid, psid, ids, comment=''):
SetSuper.__init__(self)
if comment:
self.comment = comment
#: Identification number for secondary superelement. (Integer >= 0).
self.ssid = ssid
#: Identification number for the primary superelement. (Integer >= 0).
self.psid = psid
#: Exterior grid point identification numbers for the primary
#: superelement. (Integer > 0)
self.ids = expand_thru(ids)
self.clean_ids()
def add_card(cls, card, comment=''):
seid = integer(card, 1, 'seid')
components = fcomponents_or_blank(card, 2, 'components', 0)
nfields = len(card)
ids = []
i = 1
for ifield in range(3, nfields):
idi = integer_string_or_blank(card, ifield, 'ID%i' % i)
if idi:
i += 1
ids.append(idi)
ids = expand_thru(ids)
return cls(seid, components, ids, comment=comment)
def add_card(cls, card, comment=''):
seid = integer(card, 1, 'seid')
components = fcomponents_or_blank(card, 2, 'components', 0)
nfields = len(card)
ids = []
i = 1
for ifield in range(3, nfields):
idi = integer_string_or_blank(card, ifield, 'ID%i' % i)
if idi:
i += 1
ids.append(idi)
ids = expand_thru(ids)
return cls(seid, components, ids, comment=comment)
def __init__(self, ssid, psid, ids, comment=''):
SetSuper.__init__(self)
if comment:
self.comment = comment
#: Identification number for secondary superelement. (Integer >= 0).
self.ssid = ssid
#: Identification number for the primary superelement. (Integer >= 0).
self.psid = psid
#: Exterior grid point identification numbers for the primary
#: superelement. (Integer > 0)
self.ids = expand_thru(ids)
self.clean_ids()
def __init__(self, sid, ids, is_skin=False, comment=''):
Set.__init__(self)
if comment:
self.comment = comment
#: Unique identification number. (Integer > 0)
self.sid = sid
#: List of structural grid point or element identification numbers.
#: (Integer > 0 or 'THRU'; for the 'THRU' option, ID1 < ID2 or 'SKIN';
#: in field 3)
self.ids = expand_thru(ids)
self.clean_ids()
self.is_skin = is_skin
self.xref_type = None
def __init__(self, card=None, data=None, comment=''):
SetSuper.__init__(self, card, data)
if comment:
self._comment = comment
#: Identification number for secondary superelement. (Integer >= 0).
self.ssid = integer(card, 1, 'ssid')
#: Identification number for the primary superelement. (Integer >= 0).
self.psid = integer(card, 2, 'psid')
#: Exterior grid point identification numbers for the primary
#: superelement. (Integer > 0)
self.IDs = []
IDs = fields(integer_or_string, card, i=3, j=len(card))
self.IDs = expand_thru(IDs)
self.clean_ids()
def __init__(self, sid, ids, is_skin=False, comment=''):
Set.__init__(self)
if comment:
self.comment = comment
#: Unique identification number. (Integer > 0)
self.sid = sid
#: List of structural grid point or element identification numbers.
#: (Integer > 0 or 'THRU'; for the 'THRU' option, ID1 < ID2 or 'SKIN';
#: in field 3)
self.ids = expand_thru(ids)
self.clean_ids()
self.is_skin = is_skin
self.xref_type = None
def __init__(self, sid, desc, ids, comment=''):
Set.__init__(self)
if comment:
self.comment = comment
#: Unique identification number. (Integer > 0)
self.sid = sid
#: Set description (Character). Valid options are 'GRID', 'ELEM',
#: 'POINT' and 'PROP'.
if desc == 'ELEM':
desc = 'ELEMENT'
self.desc = desc
#: Identifiers of grids points, elements, points or properties.
#: (Integer > 0)
self.ids = expand_thru(ids)
self.xref_type = None
def add_card(self, card, comment=None):
i = self.i
self._comments.append(comment)
#element_ids = {}
#for i in range(ncards):
#element_ids[i] = []
self.load_id[i] = integer(card, 1, 'load_id')
eid = integer(card, 2, 'element_id')
self.element_ids[i] = eid
p1 = double_or_blank(card, 3, 'p1', 0.0)
p = [p1,
double_or_blank(card, 4, 'p2', p1),
double_or_blank(card, 5, 'p3', p1),
double_or_blank(card, 6, 'p4', p1)]
self.pressures[i, :] = p
self.element_ids[i] = [eid]
if(integer_string_or_blank(card, 7, 'g1/THRU') == 'THRU' and
integer_or_blank(card, 8, 'eid2')): # plates
eid2 = integer(card, 8, 'eid2')
if eid2:
self.element_ids[i] = list(unique(expand_thru([eid, 'THRU', eid2],
set_fields=False, sort_fields=False)))
#self.g1 = None
#self.g34 = None
else:
#: used for CPENTA, CHEXA
self.element_ids[i] = [eid]
#: used for solid element only
self.g1[i] = integer_or_blank(card, 7, 'g1', -1)
#: g3/g4 - different depending on CHEXA/CPENTA or CTETRA
self.g34[i] = integer_or_blank(card, 8, 'g34', -1)
#: Coordinate system identification number. See Remark 2.
#: (Integer >= 0;Default=0)
self.cid[i] = integer_or_blank(card, 9, 'cid', 0)
self.nvector[i, :] = [
double_or_blank(card, 10, 'N1'),
double_or_blank(card, 11, 'N2'),
double_or_blank(card, 12, 'N3'), ]
self.sorl[i] = string_or_blank(card, 13, 'sorl', 'SURF')
self.ldir[i] = string_or_blank(card, 14, 'ldir', 'NORM')
assert len(card) <= 15, 'len(PLOAD4 card) = %i\ncard=%s' % (len(card), card)
self.i += 1
def __init__(self, sid, desc, ids, comment=''):
Set.__init__(self)
if comment:
self.comment = comment
#: Unique identification number. (Integer > 0)
self.sid = sid
#: Set description (Character). Valid options are 'GRID', 'ELEM',
#: 'POINT' and 'PROP'.
if desc == 'ELEM':
desc = 'ELEMENT'
self.desc = desc
#: Identifiers of grids points, elements, points or properties.
#: (Integer > 0)
self.ids = expand_thru(ids)
self.xref_type = None
def __init__(self, card=None, data=None, comment=''):
Set.__init__(self, card, data)
if comment:
self._comment = comment
#: Identifiers of grids points. (Integer > 0)
self.IDs = []
if string_or_blank(card, 2, 'C') == 'ALL':
self.components = '123456'
else:
self.components = components(card, 1, 'components')
IDs2 = []
ii = 1
for ifield in range(2, len(card)):
integer_or_string(card, ifield, 'ID' % ii)
ii += 1
self.IDs = expand_thru(IDs2)
def __init__(self, ids, components, comment=''):
"""
Creates an CSET1 card, which defines the degree of freedoms that
will be free during a generalized dynamic reduction or component
model synthesis calculation.
Parameters
----------
components : str
the degree of freedoms to be retained (e.g., '1', '123')
ids : List[int]
the GRID/SPOINT ids
"""
Set.__init__(self)
if comment:
self.comment = comment
#: Identifiers of grids points. (Integer > 0)
self.ids = expand_thru(ids)
self.components = components
def __init__(self, sid, sets, comment=''):
"""
Creates an NSMADD card, which sum NSM sets
Parameters
----------
sid : int
the NSM Case Control value
sets : List[int]
the NSM, NSM1, NSML, NSML1 values
comment : str; default=''
a comment for the card
"""
BaseCard.__init__(self)
if comment:
self.comment = comment
self.sid = sid
self.sets = expand_thru(sets)
self.sets.sort()
def __init__(self, card=None, data=None, comment=''):
Set.__init__(self, card, data)
if comment:
self._comment = comment
#: Unique identification number. (Integer > 0)
self.sid = integer(card, 1, 'sid')
#: Set description (Character). Valid options are 'GRID', 'ELEM',
#: 'POINT' and 'PROP'.
self.desc = string(card, 2, 'desc')
if self.desc == 'ELEM':
self.desc = 'ELEMENT'
assert self.desc in ['GRID', 'POINT', 'ELEMENT', 'PROP'], 'desc = %r' % self.desc
#: Identifiers of grids points, elements, points or properties.
#: (Integer > 0)
self.IDs = []
IDs = fields(integer_or_string, card, 'ID', i=3, j=len(card))
self.IDs = expand_thru(IDs)
self.clean_ids()
def __init__(self, card=None, data=None, comment=''):
Set.__init__(self, card, data)
if comment:
self._comment = comment
#: Component number. (Integer zero or blank for scalar points or any
#: unique combination of the Integers 1 through 6 for grid points with
#: no embedded blanks.)
self.components = components_or_blank(card, 1, 'components', 0)
nfields = len(card)
IDs = []
i = 1
for ifield in range(2, nfields):
ID = integer_string_or_blank(card, ifield, 'ID%i' % i)
if ID:
i += 1
IDs.append(ID)
#: Identifiers of grids points. (Integer > 0)
self.IDs = expand_thru(IDs)
def __init__(self, card=None, data=None, comment=''):
Set.__init__(self, card, data)
if comment:
self._comment = comment
#: Unique identification number. (Integer > 0)
self.sid = integer(card, 1, 'sid')
self.IDs = []
IDs = fields(integer_or_string, card, 'ID', i=2, j=len(card))
self.is_skin = False
i = 0
if isinstance(IDs[0], string_types) and IDs[0] == 'SKIN':
self.is_skin = True
i += 1
#: List of structural grid point or element identification numbers.
#: (Integer > 0 or 'THRU'; for the 'THRU' option, ID1 < ID2 or 'SKIN';
#: in field 3)
self.IDs = expand_thru(IDs[i:])
self.clean_ids()
self.xref_type = None
def add_op2_data(cls, data, comment=''):
fields = data
assert isinstance(data, list), data
assert isinstance(data[0], int), data
points = set(expand_thru(fields))
return cls(points, comment=comment)
def build(self):
cards = self._cards
ncards = len(cards)
self.n = ncards
if ncards:
float_fmt = self.model.float
self.load_id = zeros(ncards, 'int32')
#: Element ID
self.element_id = zeros(ncards, 'int32')
#: Property ID
self.pressures = zeros((ncards, 4), 'int32')
element_ids = {}
for i in range(ncards):
element_ids[i] = []
self.g1 = full(ncards, nan, 'int32')
self.g34 = full(ncards, nan, 'int32')
self.ldir = full(ncards, nan, '|S4')
self.sorl = full(ncards, nan, '|S4')
self.cid = zeros(ncards, dtype='int32')
self.NVector = zeros((ncards, 3), dtype=float_fmt)
for i, card in enumerate(cards):
self.load_id[i] = integer(card, 1, 'load_id')
eid = integer(card, 2, 'element_id')
self.element_id[i] = eid
p1 = double_or_blank(card, 3, 'p1', 0.0)
p = [p1,
double_or_blank(card, 4, 'p2', p1),
double_or_blank(card, 5, 'p3', p1),
double_or_blank(card, 6, 'p4', p1)]
self.pressures[i, :] = p
self.element_ids[i] = [eid]
if(integer_string_or_blank(card, 7, 'g1/THRU') == 'THRU' and
integer_or_blank(card, 8, 'eid2')): # plates
eid2 = integer(card, 8, 'eid2')
if eid2:
self.element_ids[i] = list(unique(expand_thru([self.eid, 'THRU', eid2],
set_fields=False, sort_fields=False)))
#self.g1 = None
#self.g34 = None
else:
#: used for CPENTA, CHEXA
self.element_ids[i] = [self.eid]
#: used for solid element only
self.g1[i] = integer_or_blank(card, 7, 'g1')
#: g3/g4 - different depending on CHEXA/CPENTA or CTETRA
self.g34[i] = integer_or_blank(card, 8, 'g34')
#: Coordinate system identification number. See Remark 2.
#: (Integer >= 0;Default=0)
self.cid[i] = integer_or_blank(card, 9, 'cid', 0)
self.NVector[i, :] = [
double_or_blank(card, 10, 'N1', 0.0),
double_or_blank(card, 11, 'N2', 0.0),
double_or_blank(card, 12, 'N3', 0.0), ]
self.sorl[i] = string_or_blank(card, 13, 'sorl', 'SURF')
self.ldir[i] = string_or_blank(card, 14, 'ldir', 'NORM')
assert len(card) <= 15, 'len(PLOAD4 card) = %i\ncard=%s' % (len(card), card)
i = self.load_id.argsort()
#self.element_id = self.element_id[i]
self.pressures = self.pressures[i, :]
#self.node_ids = self.node_ids[i, :]
#element_ids = {}
#for j in range(ncards):
#element_ids[j] = element_ids[i[j]]
self.g1 = self.g1[i]
self.g34 = self.g34[i]
self.ldir = self.ldir[i]
self.sorl = self.sorl[i]
self.cid = self.cid[i]
self.NVector = self.NVector[i, :]
self.n += len(eids)
self.load_cases = {}
self.load_ids = unique(self.load_id)
else:
self.load_id = array([], dtype='int32')