highs-js API reference
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    Interface IisResult

    Infeasible-subsystem candidate and conflict classifications. Compact index arrays identify retained rows/columns and have matching parallel bound-code arrays. Full status arrays have numCols/numRows entries. Empty compact arrays mean no subsystem was found, not necessarily that feasibility was proved. A limited computation can mark entries maybeInConflict and need not have proved irreducibility; compare codes with highs.constants.iis.

    interface IisResult {
        colBound: Int32Array;
        colIndex: Int32Array;
        colStatus: Int32Array;
        rowBound: Int32Array;
        rowIndex: Int32Array;
        rowStatus: Int32Array;
    }
    Index
    colBound colIndex colStatus rowBound rowIndex rowStatus
    colBound: Int32Array

    Bound-type code for each colIndex entry.

    colIndex: Int32Array

    Zero-based columns retained in the compact IIS result.

    colStatus: Int32Array

    Conflict-membership status for every model column.

    rowBound: Int32Array

    Bound-type code for each rowIndex entry.

    rowIndex: Int32Array

    Zero-based rows retained in the compact IIS result.

    rowStatus: Int32Array

    Conflict-membership status for every model row.

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