def __init__(self, card=None, data=None): ## @todo doesnt support data
## Set identification number. (Integer > 0)
self.sid = card.field(1)
## List of aerodynamic boxes generated by CAERO1 entries to define a
## surface. (Integer > 0 or 'THRU')
self.elements = expand_thru(card.fields(2))
self.cleanIDs()
def add(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, card=None, data=None, comment=''):
"""
Creates the SPOINTs card that contains many SPOINTs
:param self:
the SPOINTs object pointer
:param card:
a BDFCard object
:type card:
BDFCard
:param data:
a list with the SPOINT fields defined in OP2 format
:type data:
LIST
:param comment:
a comment for the card
:type comment:
string
"""
if comment:
self._comment = comment
Node.__init__(self, card, data)
if card:
fields = []
for i in range(1, len(card)):
field = integer_or_string(card, i, 'ID%i' % i)
fields.append(field)
else:
fields = data
assert isinstance(data, list), data
assert isinstance(data[0], int), data
self.spoints = set(expand_thru(fields))
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 = []
i = 1
for ifield in range(2, len(card)):
ID = integer_string_or_blank(card, ifield, 'ID%i' % i)
if ID:
i += 1
IDs.append(ID)
#IDs = fields(integer_or_string, card, 'ID', i=2, j=len(card))
self.isSkin = False
i = 0
if isinstance(IDs[0], str) and IDs[0] == 'SKIN':
self.isSkin = 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.cleanIDs()
def __init__(self, card=None, data=None, comment=''):
ThermalLoad.__init__(self, card, data)
if comment:
self._comment = comment
if card:
#: Load set identification number. (Integer > 0)
self.sid = integer(card, 1, 'sid')
#: Heat flux into element (FLOAT)
self.qFlux = double(card, 2, 'qFlux')
eids = []
j = 1
for i in range(3, len(card)):
eid = integer_or_string(card, i, 'eid%i' % j)
eids.append(eid)
j += 1
#: CHBDYj element identification numbers (Integer)
assert len(eids) > 0
#: .. todo:: use expand_thru_by ???
self.eids = expand_thru(eids)
else:
self.sid = data[0]
self.qFlux = data[1]
self.eids = data[2:]
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 = []
i = 1
for ifield in range(2, len(card)):
ID = integer_string_or_blank(card, ifield, 'ID%i' % i)
if ID:
i += 1
IDs.append(ID)
#IDs = fields(integer_or_string, card, 'ID', i=2, j=len(card))
self.isSkin = False
i = 0
if isinstance(IDs[0], str) and IDs[0] == 'SKIN':
self.isSkin = 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.cleanIDs()
def __init__(self, card=None, data=None):
Constraint.__init__(self, card, data)
self.conid = card.field(1)
self.constraints = str(card.field(2, '')) # 246 = y; dx, dz dir
nodes = card.fields(3)
self.nodes = expand_thru(nodes)
self.nodes.sort()
def __init__(self, card=None, data=None, comment=''):
ThermalLoad.__init__(self, card, data)
if comment:
self._comment = comment
if card:
#: Load set identification number. (Integer > 0)
self.sid = integer(card, 1, 'sid')
#: Heat flux into element (FLOAT)
self.qFlux = double(card, 2, 'qFlux')
eids = []
j = 1
for i in range(3, len(card)):
eid = integer_or_string(card, i, 'eid%i' % j)
eids.append(eid)
j += 1
#: CHBDYj element identification numbers (Integer)
assert len(eids) > 0
#: .. todo:: use expand_thru_by ???
self.eids = expand_thru(eids)
else:
self.sid = data[0]
self.qFlux = data[1]
self.eids = data[2:]
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, card=None, data=None): ## @todo doesnt support data
Set.__init__(self, card, data)
## 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 = str(card.field(1, 0))
## Identifiers of grids points. (Integer > 0)
self.IDs = expand_thru(card.fields(2))
def __init__(self, card=None, data=None):
Set.__init__(self, card, data)
self.seid = card.field(1)
## Grid or scalar point identification number.
## (0 < Integer < 1000000; G1 < G2)
self.IDs = []
self.IDs = expand_thru(card.fields(2))
self.cleanIDs()
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 = 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, card=None, data=None): ## @todo doesnt support data
Set.__init__(self, card, data)
## 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 = str(card.field(1, 0))
## Identifiers of grids points. (Integer > 0)
self.IDs = expand_thru(card.fields(2))
def __init__(self, card=None, data=None):
Node.__init__(self, card, data)
#nFields = card.nFields()
if card:
fields = card.fields(1)
else:
fields = data
self.spoints = set(expand_thru(fields))
def __init__(self, card=None, data=None):
Set.__init__(self, card, data)
self.seid = card.field(1)
## Grid or scalar point identification number.
## (0 < Integer < 1000000; G1 < G2)
self.IDs = []
self.IDs = expand_thru(card.fields(2))
self.cleanIDs()
def __init__(self, card=None, data=None): ## @todo doesnt support data
Set.__init__(self, card, data)
## Identifiers of grids points. (Integer > 0)
self.IDs = []
if card.field(2) == "ALL":
self.components = "123456"
else:
self.components = str(card.field(1))
self.IDs = expand_thru(card.fields(2))
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 = []
self.components = components(card, 1, 'components')
IDs = fields(integer_or_string, card, i=2, j=len(card))
self.IDs = expand_thru(IDs)
def __init__(self, card=None, data=None): ## @todo doesnt support data
Set.__init__(self, card, data)
## Identifiers of grids points. (Integer > 0)
self.IDs = []
if card.field(2) == 'ALL':
self.components = '123456'
else:
self.components = str(card.field(1))
self.IDs = expand_thru(card.fields(2))
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 = []
self.components = components(card, 1, 'components')
IDs = fields(integer_or_string, card, i=2, j=len(card))
self.IDs = expand_thru(IDs)
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, card=None, data=None, comment=''):
ConstraintADD.__init__(self, card, data)
if comment:
self._comment = comment
if card:
self.conid = integer(card, 1, 'conid')
sets = card.fields(2)
self.sets = expand_thru(sets)
self.sets.sort()
else:
msg = '%s has not implemented data parsing' % self.type
raise NotImplementedError(msg)
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.cleanIDs()
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.cleanIDs()
def __init__(self, card=None, data=None, comment=''):
ConstraintADD.__init__(self, card, data)
if comment:
self._comment = comment
if card:
self.conid = integer(card, 1, 'conid')
sets = card.fields(2)
self.sets = expand_thru(sets)
self.sets.sort()
else:
msg = '%s has not implemented data parsing' % self.type
raise NotImplementedError(msg)
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, 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')
IDs = fields(integer_or_string, 'ID', i=2, j=len(card))
self.IDs = expand_thru(IDs)
def __init__(self, card=None, data=None):
SetSuper.__init__(self, card, data)
## Identification number for secondary superelement. (Integer >= 0).
self.ssid = card.field(1)
## Identification number for the primary superelement. (Integer >= 0).
self.psid = card.field(2)
## Exterior grid point identification numbers for the primary
## superelement. (Integer > 0)
self.IDs = []
fields = card.fields(3)
self.IDs = expand_thru(fields)
self.cleanIDs()
def __init__(self, card=None, data=None):
SetSuper.__init__(self, card, data)
## Identification number for secondary superelement. (Integer >= 0).
self.ssid = card.field(1)
## Identification number for the primary superelement. (Integer >= 0).
self.psid = card.field(2)
## Exterior grid point identification numbers for the primary
## superelement. (Integer > 0)
self.IDs = []
fields = card.fields(3)
self.IDs = expand_thru(fields)
self.cleanIDs()
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')
IDs = fields(integer_or_string, 'ID', i=2, j=len(card))
self.IDs = expand_thru(IDs)
def __init__(self, card=None, data=None, comment=''):
Constraint.__init__(self, card, data)
if comment:
self._comment = comment
if card:
self.conid = integer(card, 1, 'conid')
self.constraints = components(card, 2, 'constraints') # 246 = y; dx, dz dir
nodes = card.fields(3)
self.nodes = expand_thru(nodes)
self.nodes.sort()
else:
msg = '%s has not implemented data parsing' % self.type
raise NotImplementedError(msg)
def __init__(self, card=None, data=None, comment=''):
Constraint.__init__(self, card, data)
if comment:
self._comment = comment
if card:
self.conid = integer(card, 1, 'conid')
self.constraints = components(card, 2, 'constraints') # 246 = y; dx, dz dir
nodes = card.fields(3)
self.nodes = expand_thru(nodes)
self.nodes.sort()
else:
self.conid = data[0]
self.constraints = data[1]
self.nodes = data[2:]
def __init__(self, card=None, data=None, comment=''):
Constraint.__init__(self, card, data)
if comment:
self._comment = comment
if card:
self.conid = integer(card, 1, 'conid')
self.constraints = components(card, 2, 'constraints') # 246 = y; dx, dz dir
nodes = card.fields(3)
self.nodes = expand_thru(nodes)
self.nodes.sort()
else:
self.conid = data[0]
self.constraints = data[1]
self.nodes = data[2:]
def __init__(self, card=None, data=None, comment=''):
if comment:
self._comment = comment
Node.__init__(self, card, data)
if card:
fields = []
for i in range(1, len(card)):
field = integer_or_string(card, i, 'ID%i' % i)
fields.append(field)
else:
fields = data
assert isinstance(data, list), data
assert isinstance(data[0], int), data
self.points = set(expand_thru(fields))
def __init__(self, card=None, data=None, comment=''):
if comment:
self._comment = comment
Node.__init__(self, card, data)
if card:
fields = []
for i in range(1, len(card)):
field = integer_or_string(card, i, 'ID%i' % i)
fields.append(field)
else:
fields = data
assert isinstance(data, list), data
assert isinstance(data[0], int), data
self.spoints = set(expand_thru(fields))
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.cleanIDs()
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.cleanIDs()
def __init__(self, card=None, data=None): ## @todo doesnt support data
Set.__init__(self, card, data)
## Unique identification number. (Integer > 0)
self.sid = card.field(1)
## Set description (Character). Valid options are 'GRID', 'ELEM',
## 'POINT' and 'PROP'.
self.desc = card.field(2).upper()
assert self.desc in ["GRID", "POINT", "ELEM", "PROP"]
## Identifiers of grids points, elements, points or properties.
## (Integer > 0)
self.IDs = []
fields = card.fields(2)
self.IDs = expand_thru(fields)
self.cleanIDs()
def __init__(self, card=None, data=None): ## @todo doesnt support data
Set.__init__(self, card, data)
## Unique identification number. (Integer > 0)
self.sid = card.field(1)
## Set description (Character). Valid options are 'GRID', 'ELEM',
## 'POINT' and 'PROP'.
self.desc = card.field(2).upper()
assert self.desc in ['GRID', 'POINT', 'ELEM', 'PROP']
## Identifiers of grids points, elements, points or properties.
## (Integer > 0)
self.IDs = []
fields = card.fields(2)
self.IDs = expand_thru(fields)
self.cleanIDs()
def __init__(self, card=None, data=None): ## @todo doesnt support data
Set.__init__(self, card, data)
## Unique identification number. (Integer > 0)
self.sid = card.field(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 = []
fields = card.fields(2)
self.isSkin = False
i = 0
if isinstance(fields[0], str) and fields[0].upper() == "SKIN":
self.isSkin = True
i += 1
self.IDs = expand_thru(fields[i:])
self.cleanIDs()
def __init__(self, card=None, data=None): ## @todo doesnt support data
Set.__init__(self, card, data)
## Unique identification number. (Integer > 0)
self.sid = card.field(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 = []
fields = card.fields(2)
self.isSkin = False
i = 0
if isinstance(fields[0], str) and fields[0].upper() == 'SKIN':
self.isSkin = True
i += 1
self.IDs = expand_thru(fields[i:])
self.cleanIDs()
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(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')
#: Set description (Character). Valid options are 'GRID', 'ELEM',
#: 'POINT' and 'PROP'.
self.desc = string(card, 2, 'desc')
assert self.desc in ['GRID', 'POINT', 'ELEM', 'PROP']
#: 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.cleanIDs()
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')
assert self.desc in ['GRID', 'POINT', 'ELEM', 'PROP']
#: 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.cleanIDs()
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)
#IDs = fields(integer_or_string, card, 'ID', i=2, j=nfields)
#: 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
#: 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)
#IDs = fields(integer_or_string, card, 'ID', i=2, j=nfields)
#: 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.isSkin = False
i = 0
if isinstance(IDs[0], string_types) and IDs[0] == 'SKIN':
self.isSkin = 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 build(self):
"""
:param self: the PLOAD4 object
"""
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' % len(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')
def __init__(self, card=None, data=None):
ConstraintADD.__init__(self, card, data)
self.conid = card.field(1)
sets = card.fields(2)
self.sets = expand_thru(sets)
self.sets.sort()
