public IActionResult Index()
{
BaseModel[] SortInputData = Operations.SortAnArray(baseModel);
ExpectedModel[] BaseModel = Operations.GetNewArrayAndMigrationInputData(SortInputData);
BaseModel = Operations.GetCoefficientSeriesAndTrend(BaseModel, RelateData);
BaseModel = Operations.GetSeasoningSmoothingFactor(RelateData, BaseModel);
BaseModel = Operations.GetModelEstimationForecast(RelateData, BaseModel);
BaseModel = Operations.GetModelError(RelateData, BaseModel);
BaseModel = Operations.GetErrorDeviationFromForecast(RelateData, BaseModel);
double ForecastAccuracy = Operations.GetForecastAccuracy(BaseModel);
ExpectedModel[] ForecastModel = Operations.GetForecastModel(BaseModel, RelateData);
double ForecasRevenueForTheLastYear = Operations.GetForecastRevenueForTheLastYear(ForecastModel);
double GARP5 = Operations.GetGARPValue(ForecastModel);
IndexViewModel indexViewModel = new IndexViewModel
{
ForecastAccuracy = ForecastAccuracy,
FocasRevenueForTheLastYear = ForecasRevenueForTheLastYear,
GARP5 = GARP5,
ExpectedModelData = ForecastModel.ToList()
};
return(View(indexViewModel));
}