def __init__(self, moFile, pkgName=None):
super(OMModelWrapper,self).__init__()
self.moFile = moFile
self._init_xml = moFile + "_init.xml"
self._prm_attrib = []
self._var_attrib = []
self._wdir = os.getcwd()
OM_build.build_modelica_model(usr_dir=self._wdir,fname=self.moFile, additionalLibs = pkgName)
try:
etree = lmm.get_etree(self._init_xml)
except:
sys.exit("FMI xml file incorrect or not exist")
# Get the simulation settings
sim_set = etree.find("DefaultExperiment").attrib
self.add('startTime', Float(float(sim_set['startTime']),
iotype ='in',
desc ='startTime',
units ='s'))
self.add('stopTime', Float(float(sim_set['stopTime']),
iotype ='in',
desc ='stopTime',
units ='s'))
self.add('stepSize', Float(float(sim_set['stepSize']),
iotype ='in',
desc ='stepSize',
units ='s'))
self.add('tolerance', Float(float(sim_set['tolerance']),
iotype ='in',
desc ='tolerance'))
self.add('solver', Str(sim_set['solver'],
iotype ='in',
desc ='solver'))
# Model param inputs
varElem = etree.find("ModelVariables").getchildren()
file_name = self.moFile+".mo"
for var in varElem:
if (file_name in var.attrib['fileName']) and\
var.attrib['variability']=="parameter":
print ' ', var.attrib['name']
kwargs = {'iotype':'in', 'desc':var.attrib['name']}
if var.find('Real') is not None:
value = float(var.find('Real').attrib['start'])
self.add(var.attrib['name'],Float(value,**kwargs))
elif var.find('Integer') is not None:
value = int(var.find('Integer').attrib['start'])
self.add(var.attrib['name'],Int(value,**kwargs))
elif var.find('Boolean') is not None:
if var.find('Boolean').attrib['start']=="0.0": value = 0
else: value = 1
kwargs['desc'] = kwargs['desc']+', boolean'
self.add(var.attrib['name'], Int(value,**kwargs))
self._prm_attrib += [var.attrib['name']]
# Next, outputs are found. Any variables except "parameters" in the
# model file becomes output.
for var in varElem:
if (file_name in var.attrib['fileName']) and\
var.attrib['variability'] != "parameter":
print ' ', var.attrib['name']
kwargs = {'iotype':'out', 'desc':var.attrib['name']}
if var.find('Real') is not None:
kwargs['dtype'] = np.float
elif var.find('Integer') is not None:
kwargs['dtype'] = np.int
elif var.find('Boolean') is not None:
kwargs['dtype'] = np.bool
kwargs['desc'] = kwargs['desc']+', boolean'
self.add(var.attrib['name'], Int(value,**kwargs))
self.add(var.attrib['name'],Array(np.array([]),**kwargs))
self._var_attrib += [var.attrib['name']]
self.time = Array(np.array([]),dtype=np.float,iotype='out',desc='time',units='s')
self._var_attrib += ['time']
def __init__(self, fully_qualified_class_name, addl_pkg_abs_path=None):
super(OMModelWrapper, self).__init__()
self.class_name = fully_qualified_class_name.split('.')[-1]
self._prm_attrib = []
self._var_attrib = []
self._wdir = os.getcwd()
OM_build.build_modelica_model(
usr_dir=self._wdir,
fully_qualified_class_name=fully_qualified_class_name,
additional_libs=addl_pkg_abs_path)
self._init_xml = self.class_name + "_init.xml"
try:
etree = lmm.get_etree(self._init_xml)
except:
sys.exit("FMI xml file incorrect or not exist")
# Get the simulation settings
sim_set = etree.find("DefaultExperiment").attrib
for param_name in [
'startTime', 'stopTime', 'stepSize', 'tolerance', 'solver'
]:
print(param_name, sim_set[param_name])
self.add_param(param_name, val=sim_set[param_name])
# Model param inputs
model_variables = etree.find("ModelVariables").getchildren()
file_name = self.class_name + ".mo"
for var in model_variables:
if (file_name in var.attrib['fileName']
) and var.attrib['variability'] == "parameter":
name = var.attrib['name']
print ' ', name
if var.find('Real') is not None:
value = float(var.find('Real').attrib['start'])
self.add_param(name, val=value)
elif var.find('Integer') is not None:
value = int(var.find('Integer').attrib['start'])
self.add_param(name, val=value)
elif var.find('Boolean') is not None:
if var.find('Boolean').attrib['start'] == "0.0":
value = 0
else:
value = 1
self.add_param(name, val=value)
self._prm_attrib += [name]
# Next, outputs are found. Any variables except "parameters" in the
# model file becomes output.
for var in model_variables:
if (file_name in var.attrib['fileName']
) and var.attrib['variability'] != "parameter":
name = var.attrib['name']
print ' ', name
val = None
if var.find('Real') is not None:
val = 0.0
elif var.find('Integer') is not None:
val = 0
elif var.find('Boolean') is not None:
val = 0
try:
self.add_output(name, val=val, pass_by_obj=True)
self._var_attrib += [name]
except:
pass
self.add_output('time', val=0.0, pass_by_obj=True)
self._var_attrib += ['time']
def __init__(self, fully_qualified_class_name, addl_pkg_abs_path=None):
super(OMModelWrapper, self).__init__()
self.class_name = fully_qualified_class_name.split('.')[-1]
self._prm_attrib = []
self._var_attrib = []
self._wdir = os.getcwd()
OM_build.build_modelica_model(usr_dir=self._wdir, fully_qualified_class_name=fully_qualified_class_name, additional_libs=addl_pkg_abs_path)
self._init_xml = self.class_name + "_init.xml"
try:
etree = lmm.get_etree(self._init_xml)
except:
sys.exit("FMI xml file incorrect or not exist")
# Get the simulation settings
sim_set = etree.find("DefaultExperiment").attrib
for param_name in ['startTime', 'stopTime', 'stepSize', 'tolerance', 'solver']:
print (param_name, sim_set[param_name])
self.add_param(param_name, val=sim_set[param_name])
# Model param inputs
model_variables = etree.find("ModelVariables").getchildren()
file_name = self.class_name + ".mo"
for var in model_variables:
if (file_name in var.attrib['fileName']) and var.attrib['variability'] == "parameter":
name = var.attrib['name']
print ' ', name
if var.find('Real') is not None:
value = float(var.find('Real').attrib['start'])
self.add_param(name, val=value)
elif var.find('Integer') is not None:
value = int(var.find('Integer').attrib['start'])
self.add_param(name, val=value)
elif var.find('Boolean') is not None:
if var.find('Boolean').attrib['start'] == "0.0":
value = 0
else:
value = 1
self.add_param(name, val=value)
self._prm_attrib += [name]
# Next, outputs are found. Any variables except "parameters" in the
# model file becomes output.
for var in model_variables:
if (file_name in var.attrib['fileName']) and var.attrib['variability'] != "parameter":
name = var.attrib['name']
print ' ', name
val = None
if var.find('Real') is not None:
val = 0.0
elif var.find('Integer') is not None:
val = 0
elif var.find('Boolean') is not None:
val = 0
try:
self.add_output(name, val=val, pass_by_obj=True)
self._var_attrib += [name]
except:
pass
self.add_output('time', val=0.0, pass_by_obj=True)
self._var_attrib += ['time']
def __init__(self, moFile, pkgName=None):
super(OMModelWrapper, self).__init__()
self.moFile = moFile
self._init_xml = moFile + "_init.xml"
self._prm_attrib = []
self._var_attrib = []
self._wdir = os.getcwd()
OM_build.build_modelica_model(usr_dir=self._wdir,
fname=self.moFile,
additionalLibs=pkgName)
try:
etree = lmm.get_etree(self._init_xml)
except:
sys.exit("FMI xml file incorrect or not exist")
# Get the simulation settings
sim_set = etree.find("DefaultExperiment").attrib
self.add(
'startTime',
Float(float(sim_set['startTime']),
iotype='in',
desc='startTime',
units='s'))
self.add(
'stopTime',
Float(float(sim_set['stopTime']),
iotype='in',
desc='stopTime',
units='s'))
self.add(
'stepSize',
Float(float(sim_set['stepSize']),
iotype='in',
desc='stepSize',
units='s'))
self.add(
'tolerance',
Float(float(sim_set['tolerance']), iotype='in', desc='tolerance'))
self.add('solver', Str(sim_set['solver'], iotype='in', desc='solver'))
# Model param inputs
varElem = etree.find("ModelVariables").getchildren()
file_name = self.moFile + ".mo"
for var in varElem:
if (file_name in var.attrib['fileName']) and\
var.attrib['variability']=="parameter":
print ' ', var.attrib['name']
kwargs = {'iotype': 'in', 'desc': var.attrib['name']}
if var.find('Real') is not None:
value = float(var.find('Real').attrib['start'])
self.add(var.attrib['name'], Float(value, **kwargs))
elif var.find('Integer') is not None:
value = int(var.find('Integer').attrib['start'])
self.add(var.attrib['name'], Int(value, **kwargs))
elif var.find('Boolean') is not None:
if var.find('Boolean').attrib['start'] == "0.0": value = 0
else: value = 1
kwargs['desc'] = kwargs['desc'] + ', boolean'
self.add(var.attrib['name'], Int(value, **kwargs))
self._prm_attrib += [var.attrib['name']]
# Next, outputs are found. Any variables except "parameters" in the
# model file becomes output.
for var in varElem:
if (file_name in var.attrib['fileName']) and\
var.attrib['variability'] != "parameter":
print ' ', var.attrib['name']
kwargs = {'iotype': 'out', 'desc': var.attrib['name']}
if var.find('Real') is not None:
kwargs['dtype'] = np.float
elif var.find('Integer') is not None:
kwargs['dtype'] = np.int
elif var.find('Boolean') is not None:
kwargs['dtype'] = np.bool
kwargs['desc'] = kwargs['desc'] + ', boolean'
self.add(var.attrib['name'], Int(value, **kwargs))
self.add(var.attrib['name'], Array(np.array([]), **kwargs))
self._var_attrib += [var.attrib['name']]
self.time = Array(np.array([]),
dtype=np.float,
iotype='out',
desc='time',
units='s')
self._var_attrib += ['time']
