ortools.math_opt.python.hash_model_storage Namespace Reference

Classes
class	_LinearConstraintStorage
class	_QuadraticTermStorage
class	_UpdateTracker
class	_VariableStorage
class	HashModelStorage

Functions
None	_set_sparse_double_vector (Iterable[Tuple[int, float]] id_value_pairs, sparse_containers_pb2.SparseDoubleVectorProto proto)
None	_set_sparse_bool_vector (Iterable[Tuple[int, bool]] id_value_pairs, sparse_containers_pb2.SparseBoolVectorProto proto)
None	_variables_to_proto (Iterable[Tuple[int, _VariableStorage]] variables, model_pb2.VariablesProto proto)
None	_linear_constraints_to_proto (Iterable[Tuple[int, _LinearConstraintStorage]] linear_constraints, model_pb2.LinearConstraintsProto proto)

Variables
	_QuadraticKey = model_storage.QuadraticTermIdKey

Detailed Description

A minimal pure python implementation of model_storage.ModelStorage.

Function Documentation

_linear_constraints_to_proto()

None ortools.math_opt.python.hash_model_storage._linear_constraints_to_proto ( Iterable[Tuple[int, _LinearConstraintStorage]] linear_constraints, model_pb2.LinearConstraintsProto proto )

protected

Exports variables to proto.

Definition at line 828 of file hash_model_storage.py.

_set_sparse_bool_vector()

None ortools.math_opt.python.hash_model_storage._set_sparse_bool_vector ( Iterable[Tuple[int, bool]] id_value_pairs, sparse_containers_pb2.SparseBoolVectorProto proto )

protected

id_value_pairs must be sorted, proto is filled.

Definition at line 797 of file hash_model_storage.py.

_set_sparse_double_vector()

None ortools.math_opt.python.hash_model_storage._set_sparse_double_vector ( Iterable[Tuple[int, float]] id_value_pairs, sparse_containers_pb2.SparseDoubleVectorProto proto )

protected

id_value_pairs must be sorted, proto is filled.

Definition at line 785 of file hash_model_storage.py.

_variables_to_proto()

None ortools.math_opt.python.hash_model_storage._variables_to_proto ( Iterable[Tuple[int, _VariableStorage]] variables, model_pb2.VariablesProto proto )

protected

Exports variables to proto.

Definition at line 809 of file hash_model_storage.py.

Variable Documentation

_QuadraticKey

ortools.math_opt.python.hash_model_storage._QuadraticKey = model_storage.QuadraticTermIdKey

protected

Definition at line 24 of file hash_model_storage.py.