-# Copyright (C) 2007-2010 CEA/DEN, EDF R&D, OPEN CASCADE
+# Copyright (C) 2009-2021 EDF R&D
#
-# Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-# CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
#
-# This library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License.
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
#
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# Lesser General Public License for more details.
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
-# You should have received a copy of the GNU Lesser General Public
-# License along with this library; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
#
-# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
-#
-import traceback
+
import GENERICSOLVER_ORB__POA
import SALOME_ComponentPy
import SALOME_DriverPy
-from omniORB import CORBA
-from SALOME_NamingServicePy import *
-from LifeCycleCORBA import *
-import SALOMEDS
-import SALOMEDS_Attributes_idl
-
-
-VARIABLE_ID = 1030
-
-################################################
-
-# init ORB
-orb = CORBA.ORB_init( [''], CORBA.ORB_ID )
-
-# create naming service instance
-naming_service = SALOME_NamingServicePy_i( orb )
-
-# create life cycle CORBA instance
-lcc = LifeCycleCORBA( orb )
-
-# get study manager
-obj = naming_service.Resolve( '/myStudyManager' )
-studyManager = obj._narrow( SALOMEDS.StudyManager )
-
-################################################
-###
-# get active study
-###
-def getStudy( studyId ):
- #studyId = getStudyId()
- study = studyManager.GetStudyByID( studyId )
- return study
-
-###
-# Retrieve data from selected case
-###
-def GetDataFromCase( studyId, caseEntry ):
- theCase = {}
- study = getStudy( studyId )
- case = study.FindObjectID( caseEntry )
- builder = study.NewBuilder()
- # Get the values of the variables and make them a list
- for name in ("E", "F", "L", "I"):
- var = getSubSObjectByName( studyId, case, name )
- if var == None:
- print "GENERICSOLVER.GetDataFromCase : ERROR! no variable '%s'" % name
- break
- theCase[ name ] = getValueOfVariable( builder, var )
- return theCase
-
-###
-# Add some variable to the case
-###
-def AddDataToCase( studyId, caseEntry, varName, varValue ):
- study = getStudy( studyId )
- case = study.FindObjectID( caseEntry )
- builder = study.NewBuilder()
- var = addObjectInStudy( builder, case, varName, VARIABLE_ID )
- setValueToVariable( builder, var, varValue )
- sg.updateObjBrowser( True )
- pass
-
-###
-# Plays with study
-###
-def addObjectInStudy( builder, father, objname, objid ):
- obj = getSubSObjectByName( father, objname )
- if obj is None:
- obj = builder.NewObject( father )
- attr = builder.FindOrCreateAttribute( obj, "AttributeName" )
- attr.SetValue( objname )
- attr = builder.FindOrCreateAttribute( obj, "AttributeLocalID" )
- attr.SetValue( objid )
- return obj
-
-def setValueToVariable( builder, varobj, value ):
- attr = builder.FindOrCreateAttribute( varobj, "AttributeLocalID" )
- objid = attr.Value()
- if (objid == VARIABLE_ID):
- attr = builder.FindOrCreateAttribute( varobj, "AttributeReal" )
- attr.SetValue( value )
- else:
- attr = builder.FindOrCreateAttribute( varobj, "AttributeName" )
- QMessageBox.information( sgPyQt.getDesktop(), 'Info', "Object '%s' isn't a variable. Can't set value." % attr.Value() )
- pass
-
-def getValueOfVariable( builder, varobj ):
- attr = builder.FindOrCreateAttribute( varobj, "AttributeLocalID" )
- objid = attr.Value()
- if (objid == VARIABLE_ID):
- attr = builder.FindOrCreateAttribute( varobj, "AttributeReal" )
- return attr.Value()
- else:
- attr = builder.FindOrCreateAttribute( varobj, "AttributeName" )
- QMessageBox.information( sgPyQt.getDesktop(), 'Info', "Object '%s' isn't a variable. Can't set value." % attr.Value() )
- return 0.
-
-def getSubSObjectByName( studyId, sobjFather, childName ):
- print "GENERICSOLVER.getSubSObjectByName Looking for sobjet named", childName
- study = getStudy( studyId )
- iter = study.NewChildIterator( sobjFather )
- #builder = study.NewBuilder()
- while iter.More():
- sobj = iter.Value()
- print "GENERICSOLVER.getSubSObjectByName Got sobjet named", sobj.GetName()
- if sobj.GetName() == childName:
- return sobj
- iter.Next()
- pass
- return None
-
-################################################
class GENERICSOLVER(GENERICSOLVER_ORB__POA.GENERICSOLVER_Gen,
- SALOME_ComponentPy.SALOME_ComponentPy_i,
- SALOME_DriverPy.SALOME_DriverPy_i):
+ SALOME_ComponentPy.SALOME_ComponentPy_i,
+ SALOME_DriverPy.SALOME_DriverPy_i):
+
"""
Pour etre un composant SALOME cette classe Python
doit avoir le nom du composant et heriter de la
"""
def __init__ ( self, orb, poa, contID, containerName, instanceName,
interfaceName ):
- print "GENERICSOLVER.__init__: ", containerName, ';', instanceName
SALOME_ComponentPy.SALOME_ComponentPy_i.__init__(self, orb, poa,
- contID, containerName, instanceName, interfaceName, 0)
+ contID, containerName, instanceName, interfaceName, False)
SALOME_DriverPy.SALOME_DriverPy_i.__init__(self, interfaceName)
- # On stocke dans l'attribut _naming_service, une reference sur
- # le Naming Service CORBA
- self._naming_service = SALOME_ComponentPy.SALOME_NamingServicePy_i( self._orb )
- self.case = None
- self.wrapperDescription = ""
-
-######################################################################
-# This is the Wrapper part of the GENERICSOLVER module, ie
-# the three following methods are used by generic controlling
-# modules like OpenTURNS in order to launch a computation.
-# The interface is declared in GENERICSOLVER_Gen.idl. The methods
-# are free to call the legacy interface (see below).
-######################################################################
-
-
- def Init ( self, studyId, caseEntry, wrapperDescription ):
- """
- This method is an implementation for the GENERICSOLVER interface.
- It sets the component with some deterministic parametrization.
- """
- print "GENERICSOLVER.Init : enter"
- print "GENERICSOLVER.Init : studyId = %d - caseEntry = %s - wrapperDescription = %s" % ( studyId, caseEntry, wrapperDescription )
- self.wrapperDescription = wrapperDescription
-
- try:
- self.case = GetDataFromCase( studyId, caseEntry )
- except:
- traceback.print_exc()
- if self.case is None:
- return 1
- print "GENERICSOLVER.Init : exit"
- return 0
-
- def Exec ( self , inPoint, outPoint ):
- """
- This method is an implementation for the GENERICSOLVER interface.
- It runs the component with some new parameters compared with the deterministic ones.
- """
- if self.case is None :
- print "GENERICSOLVER.Exec : Init not run"
- return 1, outPoint
-
- print "GENERICSOLVER.Exec (1): inPoint = ", inPoint
- print "GENERICSOLVER.Exec (1): outPoint = ", outPoint
-
- try:
- case = dict( self.case )
- if self.wrapperDescription != "":
- import sys
- print "sys.path = ", sys.path
- import openturns.wrapper
- wrapper = openturns.wrapper.WrapperFile.BuildWrapperFromStream( self.wrapperDescription )
- data = wrapper.getWrapperData()
- variableList = data.getVariableList()
- i = 0
- for idx in range( variableList.getSize() ):
- variable = variableList[ idx ]
- if variable.type_ == 0:
- print "variable %s <-> index %d" % ( variable.id_, i )
- case[ variable.id_ ] = inPoint[ i ]
- i += 1
-
- print "Case = ", case
- outPoint = self.BeamModel( **case )
- except:
- traceback.print_exc()
- return 1, outPoint
-
-
- print "GENERICSOLVER.Exec (2): inPoint = ", inPoint
- print "GENERICSOLVER.Exec (2): outPoint = ", outPoint
- return 0, outPoint
-
- def Finalize ( self ):
- """
- This method is an implementation for the GENERICSOLVER interface.
- It cleans everything set so far.
- """
- print "GENERICSOLVER.Finalize : enter"
- print "GENERICSOLVER.Finalize : exit"
- return 0
-######################################################################
-# This is the computation part of the GENERICSOLVER module, ie
-# the following method realizes what the solver is intended to do.
-# The interface of this method (and maybe other ones) is absolutely
-# free and depends on the module (legacy interface).
-######################################################################
-
- def BeamModel ( self , E=1., F=0., L=0., I=1. ):
- """
- This method implements a beam bending model based on the following formula:
- deviation = ( Force * Length^3 ) / ( 3 * YoungModulus * InertiaSection )
- """
- d = ( F * L*L*L ) / ( 3. * E * I )
- print "GENERICSOLVER.Exec (2): BeamModel (E=%g, F=%g, L=%g, I=%g) = %g" % (E,F,L,I,d)
-
- return (d,)
