def __init__(self, name, T_list=None, T_pairs=None, module_name=None):
"""Constructs `TemplateSystem`.
Args:
T_list: List of T's that the given system supports. By default, it
is all types supported by `LeafSystem`.
T_pairs: List of pairs, (T, U), defining a conversion from a
scalar type of U to T. If None, this will use all possible
pairs that the Python bindings of `SystemScalarConverter`
support.
module_name: Defining `module_name`, per `TemplateClass`'s
constructor.
"""
if module_name is None:
module_name = _get_module_name_from_stack()
TemplateClass.__init__(self, name, module_name=module_name)
# Check scalar types and conversions, using defaults if unspecified.
if T_list is None:
T_list = SystemScalarConverter.SupportedScalars
for T in T_list:
assert T in SystemScalarConverter.SupportedScalars, (
"Type {} is not a supported scalar type".format(T))
if T_pairs is None:
T_pairs = _get_conversion_pairs(T_list)
for T_pair in T_pairs:
T, U = T_pair
assert T in T_list and U in T_list, (
"Conversion {} is not in the original parameter list".format(
T_pair))
assert T_pair in \
SystemScalarConverter.SupportedConversionPairs, (
"Conversion {} is not supported".format(T_pair))
self._T_list = list(T_list)
self._T_pairs = list(T_pairs)
self._converter = self._make_converter()
def __init__(self, name, T_list=None, T_pairs=None, module_name=None):
"""Constructs `TemplateSystem`.
@param T_list
List of T's that the given system supports. By default, it is all
types supported by `LeafSystem`.
@param T_pairs List of pairs, (T, U), defining a conversion from a
scalar type of U to T.
If None, this will use all possible pairs that the Python bindings
of `SystemScalarConverter` support.
@param module_name
Defining `module_name`, per `TemplateClass`'s constructor.
"""
if module_name is None:
module_name = _get_module_name_from_stack()
TemplateClass.__init__(self, name, module_name=module_name)
# Check scalar types and conversions, using defaults if unspecified.
if T_list is None:
T_list = SystemScalarConverter.SupportedScalars
for T in T_list:
assert T in SystemScalarConverter.SupportedScalars, (
"Type {} is not a supported scalar type".format(T))
if T_pairs is None:
T_pairs = _get_conversion_pairs(T_list)
for T_pair in T_pairs:
T, U = T_pair
assert T in T_list and U in T_list, (
"Conversion {} is not in the original parameter list"
.format(T_pair))
assert T_pair in \
SystemScalarConverter.SupportedConversionPairs, (
"Conversion {} is not supported".format(T_pair))
self._T_list = list(T_list)
self._T_pairs = list(T_pairs)
self._converter = self._make_converter()