46 lines
1.3 KiB
Python
46 lines
1.3 KiB
Python
from future.utils import with_metaclass
|
|
from asm3.system import System, SystemBase, SystemExtension
|
|
from asm3.utils import logger, objName
|
|
import asm3.py_slvs.slvs as slvs
|
|
|
|
class SystemSlvs(with_metaclass(System,SystemBase)):
|
|
_id = 1
|
|
|
|
def __init__(self,obj):
|
|
super(SystemSlvs,self).__init__(obj)
|
|
|
|
@classmethod
|
|
def getName(cls):
|
|
return 'SolverSpace'
|
|
|
|
def isDisabled(self,_obj):
|
|
return False
|
|
|
|
def getSystem(self,_obj):
|
|
return _SystemSlvs(self.log)
|
|
|
|
|
|
class _SystemSlvs(slvs.System, SystemExtension):
|
|
def __init__(self,log):
|
|
super(_SystemSlvs,self).__init__()
|
|
self.log = log
|
|
|
|
def solve(self, group=0, reportFailed=False):
|
|
ret = super(_SystemSlvs,self).solve(group,reportFailed)
|
|
if ret:
|
|
if ret==1:
|
|
reason = 'inconsistent constraints'
|
|
elif ret==2:
|
|
reason = 'not converging'
|
|
elif ret==3:
|
|
reason = 'too many unknowns'
|
|
elif ret==4:
|
|
reason = 'init failed'
|
|
elif ret==5:
|
|
reason = 'redundent constraints'
|
|
else:
|
|
reason = 'unknown failure'
|
|
raise RuntimeError(reason)
|
|
self.log('dof remaining: {}'.format(self.Dof))
|
|
|