offapi/com/sun/star/sheet/XSolver.idl

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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  19
  20 #ifndef __com_sun_star_sheet_XSolver_idl__
  21 #define __com_sun_star_sheet_XSolver_idl__
  22
  23 #include <com/sun/star/sheet/XSpreadsheetDocument.idl>
  24 #include <com/sun/star/sheet/SolverConstraint.idl>
  25
  26
  27 module com {  module sun {  module star {  module sheet {
  28
  29
  30 /** allows to call a solver for a model that is defined by spreadsheet cells.
  31  */
  32 interface XSolver: com::sun::star::uno::XInterface
  33 {
  34     /// The spreadsheet document that contains the cells.
  35     [attribute] XSpreadsheetDocument Document;
  36
  37     /// The address of the cell that contains the objective value.
  38     [attribute] com::sun::star::table::CellAddress Objective;
  39
  40     /// The addresses of the cells that contain the variables.
  41     [attribute] sequence< com::sun::star::table::CellAddress > Variables;
  42
  43     /// The constraints of the model.
  44     [attribute] sequence< SolverConstraint > Constraints;
  45
  46     /// selects if the objective value is maximized or minimized.
  47     [attribute] boolean Maximize;
  48
  49     /// executes the calculation and tries to find a solution.
  50     void solve();
  51
  52     /// contains `TRUE` if a solution was found.
  53     [attribute, readonly] boolean Success;
  54
  55     /// contains the objective value for the solution, if a solution was found.
  56     [attribute, readonly] double ResultValue;
  57
  58     /** contains the solution's value for each of the variables,
  59         if a solution was found.
  60      */
  61     [attribute, readonly] sequence< double > Solution;
  62 };
  63
  64
  65 }; }; }; };
  66
  67 #endif
  68
  69 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */