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<< ProcessGraph | index | Promethee >> DECIDE referenceDECIDE__PreProcessshort DECIDE_PreProcess( * double *DecisionMatrix,
* const short * DecisionMatrixSize,
* const short * RowsCount,
* const short * ColumnsCount,
* const short * Mode)
Apply a variety of algorithms to a decison matrix : * mode 1 : DECIDE__Normalize() the criteria values for each action, using mode 1
* mode 2 : DECIDE__Normalize() the criteria values for each action, using mode 2
* mode 3 : DECIDE__Normalize() the criteria values for each action, using mode 3
* mode 4 : DECIDE__Normalize() the criteria values for each action, using mode 4
* mode 5 : DECIDE__CentreReduce() the criteria values for each action
* mode 6 : DECIDE__Rank() the criteria values for each action, using mode 1
* mode 7 : DECIDE__Rank() the criteria values for each action, using mode 2
* mode 8 : DECIDE__Rank() the criteria values for each action, using mode 3
* mode 9 : computes the distance to zenith
* mode 10 : computes the distance to nadir
Note : Some criteria values can lead some of the algorithms to divide by 0. These errors are trapped and cause a 901, 902 or 903 error. return value : * 0 : completed successfully
* 1 : null pointer in first parameter
* 2 : null pointer in second parameter
* 3 : null pointer in third parameter
* 4 : null pointer in fourth parameter
* 5 : null pointer in fifth parameter
* 101 : *RowsCount < 1
* 102 : *ColumnsCount < 1
* 103 : *DecisionMatrixSize < ((*ColumnsCount) * (*RowsCount) * sizeof(double))
* 104 : invalid Mode
* 900 : malloc() failed
* 901 : internal call to DECIDE__Normalize failed
* 902 : internal call to DECIDE__CentreReduce failed
* 903 : internal call to DECIDE__Rank failed
* 904 : internal call to DECIDE__Zenith_Nadir failed
<< ProcessGraph | index | Promethee >>
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