dimod.ConstrainedQuadraticModel.from_lp_file¶
- classmethod ConstrainedQuadraticModel.from_lp_file(fp: Union[BinaryIO, ByteString], lower_bound_default: Optional[float] = None, upper_bound_default: Optional[float] = None) dimod.constrained.constrained.ConstrainedQuadraticModel [source]¶
Create a constrained quadratic model from an LP file.
- Parameters
fp – A file-like or a binary string.
lower_bound_default – Deprecated. Does nothing.
upper_bound_default – Deprecated. Does nothing.
- Returns
The constrained quadratic model defined by the LP file.
Deprecated since version 0.11.0: This method will be removed in dimod 0.13.0. Use
load()
orloads()
instead.Deprecated since version 0.11.0: The
lower_bound_default
andupper_bound_default
keyword arguments are deprecated and do nothing.