private static StatResult RunStatFunction(
StatFunction statFunction,
Type[] dataTypes,
object[] valuesX,
object[] valuesY)
{
statFunction.InitializeAccumulationTypes(dataTypes);
statFunction.StartCalculation();
statFunction.Reset();
try
{
if (statFunction.PrerequisiteFunctions != null && statFunction.PrerequisiteFunctions.Length > 0)
{
StatResult[] preValues = new StatResult[statFunction.PrerequisiteFunctions.Length];
for (int i = 0; i < statFunction.PrerequisiteFunctions.Length; i++)
{
preValues[i] = StatFunction.RunStatFunction(statFunction.PrerequisiteFunctions[i], dataTypes, valuesX, valuesY);
if (preValues[i].Value is Exception)
{
throw ( Exception )preValues[i].Value;
}
}
statFunction.InitializePrerequisites(preValues);
}
if (statFunction.RequiresAccumulation)
{
for (int i = 0; i < valuesX.Length; i++)
{
if (valuesY == null)
{
statFunction.Accumulate(new object[] { valuesX[i] });
}
else
{
statFunction.Accumulate(new object[] { valuesX[i], valuesY[i] });
}
}
}
statFunction.EndCalculation();
return(statFunction.GetResult());
}
catch (Exception ex)
{
return(new StatResult(ex));
}
}
private static StatResult RunStatFunction(StatFunction statFunction, Type[] dataTypes, params object[] values)
{
return(StatFunction.RunStatFunction(statFunction, dataTypes, values, null));
}