Crate highs_sys[−][src]
Structs
Constants
Functions
@brief Adds a column to the model
@brief Adds multiple columns to the model
@brief Adds a row to the model
@brief Adds multiple rows to the model
@brief Change a coefficient in the constraint matrix.
@brief Change the bounds of a column
@brief Change the cost of a column
@brief Change the integrality of a column
@brief Change the cost of multiple columns given by a mask
@brief Change the bounds of multiple columns given by an interval
@brief Change the bounds of multiple columns given by a set of indices
@brief Change the cost of multiple columns given by a mask
@brief Change the cost of multiple columns given by an interval
@brief Change the cost of multiple columns given by a set of indices
@brief Change the integrality of multiple columns given by a mask
@brief Change the integrality of multiple columns given by an interval
@brief Change the integrality of multiple columns given by a set of indices
@brief Change the objective offset of the model
@brief Change the objective sense of the model
@brief Change the bounds of a row
@brief Change the cost of multiple rows given by a mask
@brief Change the bounds of multiple rows given by a set of indices
@brief Delete multiple columns from the model given by a mask
@brief Delete multiple columns from the model given by an interval
@brief Delete multiple columns from the model given by a set
@brief Delete multiple rows from the model given by a mask
@brief Delete multiple rows from the model given by an interval
@brief Delete multiple rows from the model given by a set
@brief Gets the basic variables in the order corresponding to calls to getBasisInverseRow, getBasisInverseCol, getBasisSolve, getBasisTransposeSolve, getReducedRow and getReducedColumn. As required by SCIP, non-negative entries are indices of columns, and negative entries are -(row_index+1).
@brief Gets a column of \f$B^{-1}\f$ for basis matrix \f$B\f$
@brief Gets a row of \f$B^{-1}\f$ for basis matrix \f$B\f$
@brief Forms \f$\mathbf{x}=B^{-1}\mathbf{b}\f$ for a given vector \f$\mathbf{b}\f$
@brief Forms \f$\mathbf{x}=B^{-T}\mathbf{b}\f$ for a given vector \f$\mathbf{b}\f$
@brief Get multiple columns from the model given by a mask
@brief Get multiple columns from the model given by an interval
@brief Get multiple columns from the model given by a set
@brief Returns an unbounded dual ray that is a certificate of primal infeasibility.
@brief Returns the number of nonzeroes of the current Hessian
@brief Returns the value of infinity used by HiGHS
@brief Returns the status of the model
@brief Returns the number of columns of the current model
@brief Returns the number of nonzeros of the current model
@brief Returns the number of rows of the current model
@brief Get the objective offset
@brief Get the objective sense
@brief Returns the objective function value (if known)
@brief Returns an unbounded primal ray that is a certificate of dual infeasibility.
@brief Forms a column of \f$B^{-1}A\f$
@brief Forms a row of \f$B^{-1}A\f$
@brief Get multiple rows from the model given by a mask
@brief Get multiple rows from the model given by an interval
@brief Get multiple rows from the model given by a set
@brief Returns the cumulative wall-clock time spent in Highs_run();
@brief Returns the status of the scaled model
@brief Scale a matrix column (and cost) by a constant - flipping bounds if the constant is negative
@brief Scale a matrix row by a constant - flipping bounds if the constant is negative
@brief Passes a basis to HiGHS
@brief Sets up a logical basis in HiGHS