//set up benefit and cost collections that can then be
//analyzed by basic statistical analyzers (mean, sd, median)
public virtual void SetBasicCollections(XElement currentElement)
{
//need to parse an attribute name in a componly analysis
this.CalcParams.AnalyzerParms.FilePositionIndex = 0;
//set the benefits and costs collections
if (this.CalcParams.AnalyzerParms.NodeName
.EndsWith(Outcome.OUTCOME_PRICE_TYPES.outcome.ToString()))
{
this.CalcParams.AnalyzerParms.BenefitObjectsCount += 1;
this.CalcParams.AnalyzerParms.NodePositionIndex
= this.CalcParams.AnalyzerParms.BenefitObjectsCount - 1;
CostBenefitStatistic01 baseStat = new CostBenefitStatistic01();
baseStat.SetCalculatorProperties(currentElement);
baseStat.SetStatisticGeneralProperties(currentElement);
//set the "All" column (holds sum of all outputs)
AddBenefitStatisticsToDictionary(
this.CalcParams.AnalyzerParms.FilePositionIndex,
this.CalcParams.AnalyzerParms.NodePositionIndex, baseStat);
}
else
{
this.CalcParams.AnalyzerParms.CostObjectsCount += 1;
this.CalcParams.AnalyzerParms.NodePositionIndex
= this.CalcParams.AnalyzerParms.CostObjectsCount - 1;
CostBenefitStatistic01 baseStat = new CostBenefitStatistic01();
baseStat.SetCalculatorProperties(currentElement);
baseStat.SetStatisticGeneralProperties(currentElement);
//need a new coststat object for each output object
AddCostStatisticsToDictionary(
this.CalcParams.AnalyzerParms.FilePositionIndex,
this.CalcParams.AnalyzerParms.NodePositionIndex, baseStat);
}
}
//set up benefit and cost collections that can then be
//analyzed by effectiveness analyzers (cost per unit output)
public virtual void SetOutputBasedCollections(XElement currentElement)
{
//need to parse an attribute name in a componly analysis
this.CalcParams.AnalyzerParms.FilePositionIndex = 0;
//set the benefits and costs collections (basestats.count = outputs.count)
if (this.CalcParams.AnalyzerParms.NodeName
.EndsWith(Outcome.OUTCOME_PRICE_TYPES.outcome.ToString()))
{
//two attributes are used to set the benefits and costs collections
//the benefits count must be set before the costs collection,
//so the order that the nodes get streamed is critical
if (this.CalcParams.AnalyzerParms.BenefitObjectsCount == 0)
{
this.CalcParams.AnalyzerParms.BenefitObjectsCount += 1;
this.CalcParams.AnalyzerParms.NodePositionIndex
= this.CalcParams.AnalyzerParms.BenefitObjectsCount - 1;
//first output is the "All" column holding summation of outputs
CostBenefitStatistic01 baseAllStat = new CostBenefitStatistic01();
baseAllStat.SetCalculatorProperties(currentElement);
//the all column's stats will be a summation of outputs and
//get set after the Benefits collection has been filled
baseAllStat.SetStatisticGeneralProperties(currentElement);
//set the "All" column (holds sum of all outputs)
AddBenefitStatisticsToDictionary(
this.CalcParams.AnalyzerParms.FilePositionIndex, this.CalcParams.AnalyzerParms.NodePositionIndex,
baseAllStat);
}
//this is not a conditional clause
//set the first output column
this.CalcParams.AnalyzerParms.BenefitObjectsCount += 1;
this.CalcParams.AnalyzerParms.NodePositionIndex
= this.CalcParams.AnalyzerParms.BenefitObjectsCount - 1;
CostBenefitStatistic01 baseStat = new CostBenefitStatistic01();
//set totals
baseStat.SetCalculatorProperties(currentElement);
//set statistics
baseStat.SetStatisticGeneralProperties(currentElement);
baseStat.SetMeanBenefitsProperties(currentElement);
baseStat.SetMedianBenefitsProperties(currentElement);
baseStat.SetNBenefitsProperties(currentElement);
baseStat.SetStdDevBenefitsProperties(currentElement);
//convert app names to stat names
SetNameProperties(baseStat, currentElement);
//set the "All" column (holds sum of all outputs)
AddBenefitStatisticsToDictionary(
this.CalcParams.AnalyzerParms.FilePositionIndex, this.CalcParams.AnalyzerParms.NodePositionIndex,
baseStat);
}
else
{
this.CalcParams.AnalyzerParms.CostObjectsCount += 1;
this.CalcParams.AnalyzerParms.NodePositionIndex
= this.CalcParams.AnalyzerParms.CostObjectsCount - 1;
//ce analyses use the benefitsobject count to set
//the zero-based number of nodes
for (int i = 0; i <= this.CalcParams.AnalyzerParms.BenefitObjectsCount - 1; i++)
{
CostBenefitStatistic01 baseStat = new CostBenefitStatistic01();
baseStat.SetCalculatorProperties(currentElement);
baseStat.SetStatisticGeneralProperties(currentElement);
//need a new coststat object for each output object
AddCostStatisticsToDictionary(
this.CalcParams.AnalyzerParms.FilePositionIndex, i, baseStat);
}
}
}
