def create_message_federate(fedinitstring,name,period): # Create Federate Info object that describes the federate properties fedinfo = h.helicsCreateFederateInfo() # Set core type from string h.helicsFederateInfoSetCoreTypeFromString(fedinfo, "tcpss") #assert status == 0 # Federate init string # you need to tell helics what message bus to use h.helicsFederateInfoSetCoreInitString(fedinfo, fedinitstring) #assert status == 0 # Set one second message interval h.helicsFederateInfoSetTimeProperty(fedinfo, h.helics_property_time_period, period) #assert status == 0 # set wait for current time update to true h.helicsFederateInfoSetFlagOption(fedinfo, h.helics_flag_uninterruptible, True) # h.helics_flag_uninterruptible should have integer value of 1 #assert status == 0 # see 'helics_federate_flags' in # https://docs.helics.org/en/latest/doxygen/helics__enums_8h_source.html h.helicsFederateInfoSetIntegerProperty(fedinfo, h.helics_property_int_log_level, 1) # more info: # https://docs.helics.org/en/latest/user-guide/logging.html # https://docs.helics.org/en/latest/doxygen/helics__enums_8h_source.html # scroll to section on 'helics_log_levels' #print('status is',status) # make sure these links aren't dead #assert status == 0 # Create combo federate and give it a name fed = h.helicsCreateMessageFederate(name, fedinfo) # should this actually be a message federate? #fed = h.helicsCreateMessageFederate(name, fedinfo) print("Message federate created") return fed
def _create_helics_federate(self): self.fedinfo = helics.helicsCreateFederateInfo() helics.helicsFederateInfoSetCoreName(self.fedinfo, self._options['Helics']['Federate name']) helics.helicsFederateInfoSetCoreTypeFromString(self.fedinfo, self._options['Helics']['Core type']) helics.helicsFederateInfoSetCoreInitString(self.fedinfo, f"--federates=1") bLoc = self._options['Helics']['Broker'] Port = self._options['Helics']['Broker port'] self._logger.info("Connecting to broker @ {}".format(f"{bLoc}:{Port}" if Port else bLoc)) if self._options['Helics']['Broker']: helics.helicsFederateInfoSetBroker(self.fedinfo, self._options['Helics']['Broker']) if self._options['Helics']['Broker port']: helics.helicsFederateInfoSetBrokerPort(self.fedinfo, self._options['Helics']['Broker port']) helics.helicsFederateInfoSetTimeProperty(self.fedinfo, helics.helics_property_time_delta, self._options['Helics']['Time delta']) helics.helicsFederateInfoSetIntegerProperty(self.fedinfo, helics.helics_property_int_log_level, self._options['Helics']['Helics logging level']) helics.helicsFederateInfoSetFlagOption(self.fedinfo, helics.helics_flag_uninterruptible, True) helics.helicsFederateInfoSetIntegerProperty(self.fedinfo, helics.helics_property_int_max_iterations, self._options["Helics"]["Max co-iterations"]) self._PyDSSfederate = helics.helicsCreateValueFederate(self._options['Helics']['Federate name'], self.fedinfo) return
def create_message_federate(fedinitstring, name, period): fedinfo = h.helicsCreateFederateInfo() h.helicsFederateInfoSetCoreTypeFromString(fedinfo, "tcpss") h.helicsFederateInfoSetCoreInitString(fedinfo, fedinitstring) # Set one second message interval h.helicsFederateInfoSetTimeProperty(fedinfo, h.helics_property_time_period, period) # set wait for current time update to true h.helicsFederateInfoSetFlagOption(fedinfo, h.helics_flag_uninterruptible, True) h.helicsFederateInfoSetIntegerProperty(fedinfo, h.helics_property_int_log_level, 1) fed = h.helicsCreateMessageFederate(name, fedinfo) #print("Message federate created") return fed
def create_federate(self): fedinfo = h.helicsCreateFederateInfo() h.helicsFederateInfoSetCoreName(fedinfo, self.settings['Federate name']) h.helicsFederateInfoSetCoreTypeFromString(fedinfo, self.settings['Core type']) h.helicsFederateInfoSetCoreInitString(fedinfo, "--federates=1") h.helicsFederateInfoSetTimeProperty( fedinfo, h.helics_property_time_delta, self.settings["Step resolution (sec)"]) h.helicsFederateInfoSetIntegerProperty( fedinfo, h.helics_property_int_log_level, self.settings['Helics logging level']) h.helicsFederateInfoSetFlagOption(fedinfo, h.helics_flag_uninterruptible, True) self.PSSEfederate = h.helicsCreateValueFederate( self.settings['Federate name'], fedinfo) return
def _create_helics_federate(self): self.fedinfo = helics.helicsCreateFederateInfo() helics.helicsFederateInfoSetCoreName(self.fedinfo, self._options['Helics']['Federate name']) helics.helicsFederateInfoSetCoreTypeFromString(self.fedinfo, self._options['Helics']['Core type']) helics.helicsFederateInfoSetCoreInitString(self.fedinfo, f"--federates=1") #helics.helicsFederateInfoSetBroker(self.fedinfo, self._options['Helics']['Broker']) #helics.helicsFederateInfoSetBrokerPort(self.fedinfo, self._options['Helics']['Broker port']) helics.helicsFederateInfoSetTimeProperty(self.fedinfo, helics.helics_property_time_delta, self._options['Helics']['Time delta']) helics.helicsFederateInfoSetIntegerProperty(self.fedinfo, helics.helics_property_int_log_level, self._options['Helics']['Helics logging level']) helics.helicsFederateInfoSetFlagOption(self.fedinfo, helics.helics_flag_uninterruptible, True) helics.helicsFederateInfoSetIntegerProperty(self.fedinfo, helics.helics_property_int_max_iterations, self._options["Helics"]["Max co-iterations"]) self._PyDSSfederate = helics.helicsCreateValueFederate(self._options['Helics']['Federate name'], self.fedinfo) return
def create_message_federate(fedinitstring, name, timedelta): fedinfo = h.helicsCreateFederateInfo() # "coreType": "zmq", h.helicsFederateInfoSetCoreTypeFromString(fedinfo, "zmq") h.helicsFederateInfoSetCoreInitString(fedinfo, fedinitstring) # "loglevel": 1, h.helicsFederateInfoSetIntegerProperty(fedinfo, h.helics_property_int_log_level, 11) # "timedelta": 1, h.helicsFederateInfoSetTimeProperty(fedinfo, h.helics_property_time_delta, timedelta) # "uninterruptible": false, h.helicsFederateInfoSetFlagOption(fedinfo, h.helics_flag_uninterruptible, False) # "terminate_on_error": true, h.helicsFederateInfoSetFlagOption(fedinfo, h.HELICS_FLAG_TERMINATE_ON_ERROR, True) # "name": "Controller", fed = h.helicsCreateMessageFederate(name, fedinfo) return fed
def create_value_federate(fedinitstring, name, period): fedinfo = h.helicsCreateFederateInfo() # "coreType": "zmq", h.helicsFederateInfoSetCoreTypeFromString(fedinfo, "zmq") h.helicsFederateInfoSetCoreInitString(fedinfo, fedinitstring) # "loglevel": 1, h.helicsFederateInfoSetIntegerProperty(fedinfo, h.helics_property_int_log_level, 7) # "period": 60, h.helicsFederateInfoSetTimeProperty(fedinfo, h.helics_property_time_period, period) # "uninterruptible": false, h.helicsFederateInfoSetFlagOption(fedinfo, h.helics_flag_uninterruptible, False) # "terminate_on_error": true, #h.helicsFederateInfoSetFlagOption(fedinfo, h.HELICS_FLAG_TERMINATE_ON_ERROR, True) h.helicsFederateInfoSetFlagOption(fedinfo, 72, True) # "name": "Charger", fed = h.helicsCreateValueFederate(name, fedinfo) return fed
def create_value_federate(fedinitstring, name, period): fedinfo = h.helicsCreateFederateInfo() # "coreType": "zmq", h.helicsFederateInfoSetCoreTypeFromString(fedinfo, "zmq") h.helicsFederateInfoSetCoreInitString(fedinfo, fedinitstring) # "loglevel": 1, h.helicsFederateInfoSetIntegerProperty(fedinfo, h.helics_property_int_log_level, 1) # "period": 60, h.helicsFederateInfoSetTimeProperty(fedinfo, h.helics_property_time_period, period) # "uninterruptible": false, h.helicsFederateInfoSetFlagOption(fedinfo, h.helics_flag_uninterruptible, False) # "terminate_on_error": true, h.helicsFederateInfoSetFlagOption(fedinfo, 72, True) # "wait_for_current_time_update": true, h.helicsFederateInfoSetFlagOption( fedinfo, h.helics_flag_wait_for_current_time_update, True) # "name": "Battery", fed = h.helicsCreateValueFederate(name, fedinfo) return fed
def test_misc_api(): fedInfo1 = h.helicsCreateFederateInfo() h.helicsFederateInfoSetCoreInitString(fedInfo1, "-f 1") h.helicsFederateInfoSetCoreName(fedInfo1, "core3") h.helicsFederateInfoSetCoreType(fedInfo1, 3) h.helicsFederateInfoSetCoreTypeFromString(fedInfo1, "zmq") h.helicsFederateInfoSetFlagOption(fedInfo1, 1, True) h.helicsFederateInfoSetTimeProperty(fedInfo1, h.HELICS_PROPERTY_TIME_INPUT_DELAY, 1.0) h.helicsFederateInfoSetIntegerProperty(fedInfo1, h.HELICS_PROPERTY_INT_LOG_LEVEL, 1) h.helicsFederateInfoSetIntegerProperty( fedInfo1, h.HELICS_PROPERTY_INT_MAX_ITERATIONS, 100) h.helicsFederateInfoSetTimeProperty(fedInfo1, h.HELICS_PROPERTY_TIME_OUTPUT_DELAY, 1.0) h.helicsFederateInfoSetTimeProperty(fedInfo1, h.HELICS_PROPERTY_TIME_PERIOD, 1.0) h.helicsFederateInfoSetTimeProperty(fedInfo1, h.HELICS_PROPERTY_TIME_DELTA, 1.0) h.helicsFederateInfoSetTimeProperty(fedInfo1, h.HELICS_PROPERTY_TIME_OFFSET, 0.1) h.helicsFederateInfoFree(fedInfo1) broker3 = h.helicsCreateBroker("zmq", "broker3", "--federates 1 --loglevel 1") fedInfo2 = h.helicsCreateFederateInfo() coreInitString = "--federates 1" h.helicsFederateInfoSetCoreInitString(fedInfo2, coreInitString) h.helicsFederateInfoSetCoreTypeFromString(fedInfo2, "zmq") h.helicsFederateInfoSetIntegerProperty(fedInfo2, h.HELICS_PROPERTY_INT_LOG_LEVEL, 1) h.helicsFederateInfoSetTimeProperty(fedInfo2, h.HELICS_PROPERTY_TIME_DELTA, 1.0) fed1 = h.helicsCreateCombinationFederate("fed1", fedInfo2) fed2 = h.helicsFederateClone(fed1) _ = h.helicsGetFederateByName("fed1") h.helicsFederateSetFlagOption(fed2, 1, False) h.helicsFederateSetTimeProperty(fed2, h.HELICS_PROPERTY_TIME_INPUT_DELAY, 1.0) h.helicsFederateSetIntegerProperty(fed1, h.HELICS_PROPERTY_INT_LOG_LEVEL, 1) h.helicsFederateSetIntegerProperty(fed2, h.HELICS_PROPERTY_INT_MAX_ITERATIONS, 100) h.helicsFederateSetTimeProperty(fed2, h.HELICS_PROPERTY_TIME_OUTPUT_DELAY, 1.0) h.helicsFederateSetTimeProperty(fed2, h.HELICS_PROPERTY_TIME_PERIOD, 0.0) h.helicsFederateSetTimeProperty(fed2, h.HELICS_PROPERTY_TIME_DELTA, 1.0) _ = h.helicsFederateRegisterCloningFilter(fed1, "fed1/Ep1") fed1DestinationFilter = h.helicsFederateRegisterFilter( fed1, h.HELICS_FILTER_TYPE_DELAY, "fed1DestinationFilter") h.helicsFilterAddDestinationTarget(fed1DestinationFilter, "Ep2") ep1 = h.helicsFederateRegisterEndpoint(fed1, "Ep1", "string") ep2 = h.helicsFederateRegisterGlobalEndpoint(fed1, "Ep2", "string") pub1 = h.helicsFederateRegisterGlobalPublication(fed1, "pub1", h.HELICS_DATA_TYPE_DOUBLE, "") pub2 = h.helicsFederateRegisterGlobalTypePublication( fed1, "pub2", "complex", "") sub1 = h.helicsFederateRegisterSubscription(fed1, "pub1") sub2 = h.helicsFederateRegisterSubscription(fed1, "pub2") h.helicsInputAddTarget(sub2, "Ep2") pub3 = h.helicsFederateRegisterPublication(fed1, "pub3", h.HELICS_DATA_TYPE_STRING, "") pub1KeyString = h.helicsPublicationGetKey(pub1) pub1TypeString = h.helicsPublicationGetType(pub1) pub1UnitsString = h.helicsPublicationGetUnits(pub1) sub1KeyString = h.helicsSubscriptionGetKey(sub1) sub1UnitsString = h.helicsInputGetUnits(sub1) assert "pub1" == pub1KeyString assert "double" == pub1TypeString assert "" == pub1UnitsString assert "pub1" == sub1KeyString assert "" == sub1UnitsString fed1SourceFilter = h.helicsFederateRegisterFilter( fed1, h.HELICS_FILTER_TYPE_DELAY, "fed1SourceFilter") h.helicsFilterAddSourceTarget(fed1SourceFilter, "Ep2") h.helicsFilterAddDestinationTarget(fed1SourceFilter, "fed1/Ep1") h.helicsFilterRemoveTarget(fed1SourceFilter, "fed1/Ep1") h.helicsFilterAddSourceTarget(fed1SourceFilter, "Ep2") h.helicsFilterRemoveTarget(fed1SourceFilter, "Ep2") fed1SourceFilterNameString = h.helicsFilterGetName(fed1SourceFilter) assert fed1SourceFilterNameString == "fed1/fed1SourceFilter" sub3 = h.helicsFederateRegisterSubscription(fed1, "fed1/pub3", "") pub4 = h.helicsFederateRegisterTypePublication(fed1, "pub4", "int", "") sub4 = h.helicsFederateRegisterSubscription(fed1, "fed1/pub4", "") pub5 = h.helicsFederateRegisterGlobalTypePublication( fed1, "pub5", "boolean", "") sub5 = h.helicsFederateRegisterSubscription(fed1, "pub5", "") pub6 = h.helicsFederateRegisterGlobalPublication(fed1, "pub6", h.HELICS_DATA_TYPE_VECTOR, "") sub6 = h.helicsFederateRegisterSubscription(fed1, "pub6", "") pub7 = h.helicsFederateRegisterGlobalPublication( fed1, "pub7", h.HELICS_DATA_TYPE_NAMED_POINT, "") sub7 = h.helicsFederateRegisterSubscription(fed1, "pub7", "") assert """helics.HelicsPublication(name = "pub1", type = "double", units = "", info = "")""" in repr( pub1) assert """helics.HelicsPublication(name = "pub2", type = "complex", units = "", info = "")""" in repr( pub2) assert """helics.HelicsPublication(name = "fed1/pub3", type = "string", units = "", info = "")""" in repr( pub3) assert """helics.HelicsPublication(name = "fed1/pub4", type = "int", units = "", info = "")""" in repr( pub4) assert """helics.HelicsPublication(name = "pub5", type = "boolean", units = "", info = "")""" in repr( pub5) assert """helics.HelicsPublication(name = "pub6", type = "double_vector", units = "", info = "")""" in repr( pub6) assert """helics.HelicsPublication(name = "pub7", type = "named_point", units = "", info = "")""" in repr( pub7) assert ( """helics.HelicsInput(name = "_input_18", units = "", injection_units = "", publication_type = "", type = "", target = "pub7", info = "")""" in repr(sub7)) h.helicsInputSetDefaultBoolean(sub5, False) h.helicsInputSetDefaultComplex(sub2, -9.9 + 2.5j) h.helicsInputSetDefaultDouble(sub1, 3.4) h.helicsInputSetDefaultInteger(sub4, 6) h.helicsInputSetDefaultNamedPoint(sub7, "hollow", 20.0) h.helicsInputSetDefaultString(sub3, "default") sub6Default = [3.4, 90.9, 4.5] h.helicsInputSetDefaultVector(sub6, sub6Default) h.helicsEndpointSubscribe(ep2, "fed1/pub3") h.helicsFederateEnterInitializingModeAsync(fed1) rs = h.helicsFederateIsAsyncOperationCompleted(fed1) if rs == 0: time.sleep(0.500) rs = h.helicsFederateIsAsyncOperationCompleted(fed1) if rs == 0: time.sleep(0.500) rs = h.helicsFederateIsAsyncOperationCompleted(fed1) if rs == 0: assert True is False h.helicsFederateEnterInitializingModeComplete(fed1) h.helicsFederateEnterExecutingModeAsync(fed1) h.helicsFederateEnterExecutingModeComplete(fed1) assert ( """helics.HelicsInput(name = "_input_18", units = "", injection_units = "", publication_type = "named_point", type = "", target = "pub7", info = "")""" in repr(sub7)) mesg1 = h.helicsFederateCreateMessage(fed1) h.helicsMessageSetString(mesg1, "Hello") h.helicsMessageSetSource(mesg1, "fed1/Ep1") h.helicsMessageSetOriginalSource(mesg1, "fed1/Ep1") h.helicsMessageSetDestination(mesg1, "Ep2") h.helicsMessageSetOriginalDestination(mesg1, "Ep2") h.helicsEndpointSendMessage(ep1, mesg1) mesg1 = h.helicsFederateCreateMessage(fed1) h.helicsMessageSetString(mesg1, "There") h.helicsMessageSetSource(mesg1, "fed1/Ep1") h.helicsMessageSetOriginalSource(mesg1, "fed1/Ep1") h.helicsMessageSetDestination(mesg1, "Ep2") h.helicsMessageSetOriginalDestination(mesg1, "Ep2") h.helicsEndpointSendMessage(ep1, mesg1) h.helicsEndpointSetDefaultDestination(ep2, "fed1/Ep1") ep1NameString = h.helicsEndpointGetName(ep1) ep1TypeString = h.helicsEndpointGetType(ep1) assert ep1NameString == "fed1/Ep1" assert ep1TypeString == "string" _ = h.helicsFederateGetCoreObject(fed1) fed1Time = h.helicsFederateGetCurrentTime(fed1) assert fed1Time == 0.0 fed1EndpointCount = h.helicsFederateGetEndpointCount(fed1) assert fed1EndpointCount == 2 fed1NameString = h.helicsFederateGetName(fed1) assert fed1NameString == "fed1" fed1State = h.helicsFederateGetState(fed1) assert fed1State == 2 fed1PubCount = h.helicsFederateGetPublicationCount(fed1) assert fed1PubCount == 7 fed1SubCount = h.helicsFederateGetInputCount(fed1) assert fed1SubCount == 7 h.helicsPublicationPublishBoolean(pub5, True) h.helicsPublicationPublishComplex(pub2, 5.6 + -0.67j) h.helicsPublicationPublishDouble(pub1, 457.234) h.helicsPublicationPublishInteger(pub4, 1) h.helicsPublicationPublishNamedPoint(pub7, "Blah Blah", 20.0) h.helicsPublicationPublishString(pub3, "Mayhem") pub6Vector = [4.5, 56.5] h.helicsPublicationPublishVector(pub6, pub6Vector) time.sleep(0.500) h.helicsFederateRequestTimeAsync(fed1, 1.0) returnTime = h.helicsFederateRequestTimeComplete(fed1) assert returnTime == 1.0 ep2MsgCount = h.helicsEndpointPendingMessages(ep2) assert ep2MsgCount == 2 ep2HasMsg = h.helicsEndpointHasMessage(ep2) assert ep2HasMsg == 1 msg2 = h.helicsEndpointGetMessage(ep2) assert h.helicsMessageGetTime(msg2) == 1.0 assert h.helicsMessageGetString(msg2) == "Hello" assert h.helicsMessageGetOriginalSource(msg2) == "fed1/Ep1" assert h.helicsMessageGetSource(msg2) == "fed1/Ep1" assert h.helicsMessageGetDestination(msg2) == "Ep2" assert h.helicsMessageGetOriginalDestination(msg2) == "Ep2" fed1MsgCount = h.helicsFederatePendingMessages(fed1) assert fed1MsgCount == 1 assert h.helicsFederateHasMessage(fed1) == 1 msg3 = h.helicsFederateGetMessage(fed1) assert h.helicsMessageGetTime(msg3) == 1.0 assert h.helicsMessageGetString(msg3) == "There" assert h.helicsMessageGetOriginalSource(msg3) == "fed1/Ep1" assert h.helicsMessageGetSource(msg3) == "fed1/Ep1" assert h.helicsMessageGetDestination(msg3) == "Ep2" assert h.helicsMessageGetOriginalDestination(msg3) == "Ep2" sub1Updated = h.helicsInputIsUpdated(sub1) # TODO: figure out why this test is broken assert sub1Updated is False # TODO: figure out why this test is broken assert h.helicsInputLastUpdateTime(sub2) == 0.0 # assert h.helicsInputGetComplex(sub2) == 5.6 - 0.67j # assert h.helicsInputGetDouble(sub1) == 457.234 # assert h.helicsInputGetInteger(sub4) == 1 sub7PointString, sub7DoubleValue = h.helicsInputGetNamedPoint(sub7) # assert sub7PointString == "Blah Blah" assert sub7DoubleValue == 20.0 # assert h.helicsInputGetBoolean(sub5) == True # assert h.helicsInputGetString(sub3) == "Mayhem" sub3ValueSize = h.helicsInputGetRawValueSize(sub3) # assert sub3ValueSize == 6 # assert h.helicsInputGetVector(sub6) == [4.5, 56.5] h.helicsFederateFinalize(fed1) h.helicsFederateFinalize(fed2) h.helicsFederateFree(fed1) h.helicsFederateFinalize(fed2) h.helicsFederateFree(fed2) h.helicsFederateInfoFree(fedInfo2) h.helicsBrokerDisconnect(broker3) h.helicsBrokerFree(broker3) h.helicsCleanupLibrary() h.helicsCloseLibrary()