public Calculation(AHPIndexHierarchy ahp, GroupedMonitorDataByTime groupedMonDataByTime, DateTime evaluationDate)
{
_ahpIndexHierarchy = ahp;
_judgementMatrixInfosSet = BinaryIO.ReadMatrixInfosSet();///读取判断矩阵
_ahpIndexUtil = new AHPIndexHierarchyUtil(ahp);
InitialBaseData(groupedMonDataByTime, evaluationDate);
if (!IsMatrixExist())
{
MessageBox.Show("需要定义判断矩阵！");
return;
}
CalculateWeightVctor();
CalculateFuzzyMatrix();
ShowResult();
}
/// <summary>
/// 对指标体系赋值
/// </summary>
/// <param name="groupedMonDataByTime"></param>
private void InitialBaseData(GroupedMonitorDataByTime groupedMonDataByTime, DateTime evaluationDate)
{
List<AHPIndexHierarchy> baseAhpIndex = _ahpIndexUtil.FindbyLevel(AHPIndexHierarchyUtil.totalLevelCount - 1);
foreach (AHPIndexHierarchy ahpIndex in baseAhpIndex)
{
var newestDataBefore = groupedMonDataByTime.SelectNewestDateBefore(groupedMonDataByTime.MonitorDataTable[ahpIndex.Name], evaluationDate);
ahpIndex.OriginValue = groupedMonDataByTime.SelectMaxValue(newestDataBefore);
IndexStandarization criteria = new IndexStandarization();
ahpIndex.IndexValue = criteria.CalculateStandardGrade(ahpIndex.Name, IndexOptimizationType.Negative, (double)ahpIndex.OriginValue);
}
}
