Package com.dashoptimization

This on-line Reference Manual provides a documentation of all Java classes provided by BCL and their associated methods.

See: Description

Interface Summary

Interface	Description
XOctrl	This interface contains the definition of constants to use for accessing controls and attributes of Xpress-Optimizer.

Class Summary

Class	Description
XPRB	This class contains the definition of constants and methods for initialization and general settings of BCL.
XPRBbasis	This class represents a basis in BCL.
XPRBctr	This class represents a constraint definition in BCL.
XPRBcut	This class represents a cut definition in BCL.
XPRBexpr	This class represents an expression in BCL.
XPRBexprContext	Simplified handling of native resources associated with XPRBexpr instances.
XPRBindexSet	This class represents an index set definition in BCL.
XPRBlicense	An OEM license.
XPRBlinExp	Deprecated Starting with BCL 4.0, this class is replaced by XPRBexpr.
XPRBlinRel	Deprecated Starting with BCL 4.0, this class is replaced by XPRBrelation.
XPRBprob	This class represents a problem definition in BCL.
XPRBqterm	Simple class that holds the data of a quadratic term in a BCL constraint.
XPRBquadExp	Deprecated Starting with BCL 4.0, this class is replaced by XPRBexpr.
XPRBrelation	This class represents a relation in BCL.
XPRBsol	This class represents a Solution definition in BCL.
XPRBsos	This class represents a Special Ordered Set (SOS) definition in BCL.
XPRBterm	Simple class that holds the data of a linear term in a BCL constraint.
XPRBvar	This class represents a variable definition in BCL.

Error Summary

Error	Description
XPRBerror	A BCL error.
XPRBlicenseError	A license error.

Package com.dashoptimization Description

This on-line Reference Manual provides a documentation of all Java classes provided by BCL and their associated methods. The complete set of classes of the BCL Java interface is summarized in the following list:

• XPRB: initialization, general settings, definition of all parameters
• XPRBprob: problem definition, including methods for creating and deleting the modeling objects, problem solving, changing settings, and retrieving solution information
• XPRBvar: methods for modifying and accessing variables
• XPRBctr: methods for modifying and accessing constraints
• XPRBcut: methods for modifying and accessing cuts
• XPRBsos: methods for modifying and accessing Special Ordered Sets
• XPRBindexSet: methods for accessing index sets and operators for adding and retrieving set elements
• XPRBbasis: methods for accessing bases
• XPRBexpr: methods for constructing linear and quadratic expressions
• XPRBrelation: methods for constructing linear or quadratic relations from expressions
• XPRBerror: methods for handling errors
• XPRBlicenseError: handling of licensing errors
• XPRBlicense: methods for OEM licensing