def _get_compressed_spoints(self):
"""
Gets the spoints in sorted, short form.
uncompresed: SPOINT,1,3,5
compressed: SPOINT,1,3,5
uncompresed: SPOINT,1,2,3,4,5
compressed: SPOINT,1,THRU,5
uncompresed: SPOINT,1,2,3,4,5,7
compressed: SPOINT,7
SPOINT,1,THRU,5
"""
spoints = list(self.spoints)
spoints.sort()
singles, doubles = collapse_thru_packs(spoints)
lists_fields = []
if singles:
list_fields = ['SPOINT'] + singles
lists_fields.append(list_fields)
if doubles:
for spoint_double in doubles:
list_fields = ['SPOINT'] + spoint_double
lists_fields.append(list_fields)
return lists_fields
def _get_compressed_spoints(self):
"""
Gets the spoints in sorted, short form.
uncompresed: SPOINT,1,3,5
compressed: SPOINT,1,3,5
uncompresed: SPOINT,1,2,3,4,5
compressed: SPOINT,1,THRU,5
uncompresed: SPOINT,1,2,3,4,5,7
compressed: SPOINT,7
SPOINT,1,THRU,5
"""
spoints = list(self.spoints)
spoints.sort()
singles, doubles = collapse_thru_packs(spoints)
lists_fields = []
if singles:
list_fields = ['SPOINT'] + singles
lists_fields.append(list_fields)
if doubles:
for spoint_double in doubles:
list_fields = ['SPOINT'] + spoint_double
lists_fields.append(list_fields)
return lists_fields
def _get_compressed_xpoints(Type, xpoints):
"""
Gets the spoints in sorted, short form.
uncompresed: SPOINT,1,3,5
compressed: SPOINT,1,3,5
uncompresed: SPOINT,1,2,3,4,5
compressed: SPOINT,1,THRU,5
uncompresed: SPOINT,1,2,3,4,5,7
compressed: SPOINT,7
SPOINT,1,THRU,5
Type = 'SPOINT'
spoints = [1, 2, 3, 4, 5]
fields = _get_compressed_xpoints(Type, spoints)
>>> fields
['SPOINT', 1, 'THRU', 5]
"""
spoints = list(xpoints)
spoints.sort()
singles, doubles = collapse_thru_packs(spoints)
lists_fields = []
if singles:
list_fields = [Type] + singles
lists_fields.append(list_fields)
if doubles:
for spoint_double in doubles:
list_fields = [Type] + spoint_double
lists_fields.append(list_fields)
return lists_fields
def write_bdf(self, size, card_writer):
skin = []
if self.isSkin:
skin = ['SKIN']
#return self.comment() + print_card_8(['SET1', self.sid] + skin + self.IDs)
field_packs = []
singles, doubles = collapse_thru_packs(self.IDs)
if singles:
field_packs.append(['SET1', self.sid] + skin + singles)
if doubles:
for pack in doubles:
field_packs.append(['SET1', self.sid] + skin + pack)
msg = []
for field_pack in field_packs:
msg.append(print_card_8(field_pack))
return ''.join(msg)
def write_bdf(self, size, card_writer):
skin = []
if self.isSkin:
skin = ['SKIN']
return self.comment() + print_card_8(['SET1', self.sid] + skin + self.IDs)
field_packs = []
singles, doubles = collapse_thru_packs(self.IDs)
if singles:
field_packs.append(['SET1', self.sid] + skin + singles)
if doubles:
for pack in doubles:
field_packs.append(['SET1', self.sid] + skin + pack)
msg = []
for field_pack in field_packs:
msg.append(print_card_8(field_pack))
return ''.join(msg)
def write_set(value, options, spaces=''):
"""
writes
SET 80 = 3926, 3927, 3928, 4141, 4142, 4143, 4356, 4357, 4358, 4571,
4572, 4573, 3323 THRU 3462, 3464 THRU 3603, 3605 THRU 3683,
3910 THRU 3921, 4125 THRU 4136, 4340 THRU 4351
"""
value.sort()
starter = 'SET %s = ' % (options)
msg2 = spaces + starter
msg = ''
nchars = len(msg2)
is_valid = True
for valuei in value:
if not isinstance(valuei, integer_types):
is_valid = False
break
if is_valid:
singles, doubles = collapse_thru_packs(value)
out_value = singles
for double in doubles:
assert len(double) == 3, double
sdouble = '%i THRU %i' % (double[0], double[2])
out_value.append(sdouble)
else:
out_value = value
for i, out_valuei in enumerate(out_value):
new_string = '%s, ' % out_valuei
if len(msg2 + new_string) > 70:
msg += msg2 + '\n'
msg2 = ' ' * nchars + new_string
else:
msg2 += new_string
return msg + msg2.rstrip(' \n,') + '\n'
def write_card(self, size=8, is_double=False):
skin = []
if self.isSkin:
skin = ['SKIN']
# checked in NX 2014 / MSC 2005.1
return self.comment + print_card_8(['SET1', self.sid] + skin + self.get_IDs())
# I thought this worked in the new MSC Nastran...
# Doesn't work in NX 2014 / MSC 2005.1 (multiple duplicate sids).
# It may work with one sid, with singles and doubles on one card.
field_packs = []
singles, doubles = collapse_thru_packs(self.get_IDs())
if singles:
field_packs.append(['SET1', self.sid] + skin + singles)
if doubles:
for pack in doubles:
field_packs.append(['SET1', self.sid] + skin + pack)
msg = []
for field_pack in field_packs:
msg.append(print_card_8(field_pack))
return ''.join(msg)
def raw_fields(self):
"""
Gets the fields in their unmodified form
:param self:
the SPOINT object pointer
:returns fields:
the fields that define the card
:type fields:
LIST
"""
lists_fields = []
if isinstance(self.nid, int):
list_fields = ['SPOINT', self.nid]
lists_fields.append(list_fields)
else:
singles, doubles = collapse_thru_packs(self.nid)
if singles:
list_fields = ['SPOINT'] + singles
if doubles:
for spoint_double in doubles:
list_fields = ['SPOINT'] + spoint_double
lists_fields.append(list_fields)
return lists_fields
def raw_fields(self):
"""
Gets the fields in their unmodified form
:param self:
the EPOINT/SPOINT object pointer
:returns fields:
the fields that define the card
:type fields:
LIST
"""
lists_fields = []
if isinstance(self.nid, integer_types):
list_fields = [self.type, self.nid]
lists_fields.append(list_fields)
else:
singles, doubles = collapse_thru_packs(self.nid)
if singles:
list_fields = [self.type] + singles
if doubles:
for spoint_double in doubles:
list_fields = [self.type] + spoint_double
lists_fields.append(list_fields)
return lists_fields
