//---------------------------------------------------------------------
        public static void WriteShortPrimaryLogFile(int CurrentTime)
        {
            double avgNEEc      = 0.0;
            double avgSOMtc     = 0.0;
            double avgAGB       = 0.0;
            double avgAGNPPtc   = 0.0;
            double avgMineralN  = 0.0;
            double avgDeadWoodC = 0.0;


            foreach (ActiveSite site in PlugIn.ModelCore.Landscape)
            {
                avgNEEc      += SiteVars.AnnualNEE[site] / PlugIn.ModelCore.Landscape.ActiveSiteCount;
                avgSOMtc     += GetOrganicCarbon(site) / PlugIn.ModelCore.Landscape.ActiveSiteCount;
                avgAGB       += Century.ComputeLivingBiomass(SiteVars.Cohorts[site]) / PlugIn.ModelCore.Landscape.ActiveSiteCount;
                avgAGNPPtc   += SiteVars.AGNPPcarbon[site] / PlugIn.ModelCore.Landscape.ActiveSiteCount;
                avgMineralN  += SiteVars.MineralN[site] / PlugIn.ModelCore.Landscape.ActiveSiteCount;
                avgDeadWoodC += SiteVars.SurfaceDeadWood[site].Carbon / PlugIn.ModelCore.Landscape.ActiveSiteCount;
            }

            primaryLogShort.Clear();
            PrimaryLogShort pl = new PrimaryLogShort();

            pl.Time       = CurrentTime;
            pl.NEEC       = avgNEEc;
            pl.SOMTC      = avgSOMtc;
            pl.AGB        = avgAGB;
            pl.AG_NPPC    = avgAGNPPtc;
            pl.MineralN   = avgMineralN;
            pl.C_DeadWood = avgDeadWoodC;

            primaryLogShort.AddObject(pl);
            primaryLogShort.WriteToFile();
        }
        //---------------------------------------------------------------------
        public static void WritePrimaryLogFile(int CurrentTime)
        {
            //PlugIn.SWHC_List.Sort();
            //int soil_count = PlugIn.SWHC_List.Count;
            //PlugIn.ModelCore.UI.WriteLine("soil count = {0}", soil_count);

            double[] avgAnnualPPT = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgJJAtemp   = new double[PlugIn.ModelCore.Ecoregions.Count];

            double[] avgNEEc  = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSOMtc = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgAGB   = new double[PlugIn.ModelCore.Ecoregions.Count];

            double[] avgAGNPPtc       = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgBGNPPtc       = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgLittertc      = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgWoodMortality = new double[PlugIn.ModelCore.Ecoregions.Count];

            double[] avgMineralN = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgGrossMin = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgTotalN   = new double[PlugIn.ModelCore.Ecoregions.Count];

            double[] avgCohortLeafC  = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgCohortFRootC = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgCohortWoodC  = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgWoodC        = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgCohortCRootC = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgCRootC       = new double[PlugIn.ModelCore.Ecoregions.Count];

            double[] avgCohortLeafN  = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgCohortFRootN = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgCohortWoodN  = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgCohortCRootN = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgWoodN        = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgCRootN       = new double[PlugIn.ModelCore.Ecoregions.Count];

            double[] avgSurfStrucC = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSurfMetaC  = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSoilStrucC = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSoilMetaC  = new double[PlugIn.ModelCore.Ecoregions.Count];

            double[] avgSurfStrucN = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSurfMetaN  = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSoilStrucN = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSoilMetaN  = new double[PlugIn.ModelCore.Ecoregions.Count];

            double[] avgSurfStrucNetMin = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSurfMetaNetMin  = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSoilStrucNetMin = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSoilMetaNetMin  = new double[PlugIn.ModelCore.Ecoregions.Count];

            double[] avgSOM1surfC = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSOM1soilC = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSOM2C     = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSOM3C     = new double[PlugIn.ModelCore.Ecoregions.Count];

            double[] avgSOM1surfN = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSOM1soilN = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSOM2N     = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSOM3N     = new double[PlugIn.ModelCore.Ecoregions.Count];

            double[] avgSOM1surfNetMin = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSOM1soilNetMin = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSOM2NetMin     = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgSOM3NetMin     = new double[PlugIn.ModelCore.Ecoregions.Count];

            //doubl[] avgNDeposition = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgStreamC     = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgStreamN     = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgFireCEfflux = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgFireNEfflux = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgNvol        = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgNresorbed   = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgTotalSoilN  = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgNuptake     = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avgfrassC      = new double[PlugIn.ModelCore.Ecoregions.Count];
            double[] avglai         = new double[PlugIn.ModelCore.Ecoregions.Count];

            //int swhc_cnt = 0;

            foreach (IEcoregion ecoregion in PlugIn.ModelCore.Ecoregions)
            {
                //foreach (int swhc in PlugIn.SWHC_List)
                //{
                //int swhc_index = PlugIn.SWHC_List.BinarySearch(swhc);
                //PlugIn.ModelCore.UI.WriteLine("SHWC Index = {0}", swhc_index);
                //PlugIn.ModelCore.UI.WriteLine("SHWC = {0}", swhc);

                // TO DO: ADD SWHC LOOP
                avgAnnualPPT[ecoregion.Index] = 0.0;
                avgJJAtemp[ecoregion.Index]   = 0.0;

                avgNEEc[ecoregion.Index]  = 0.0;
                avgSOMtc[ecoregion.Index] = 0.0;
                avgAGB[ecoregion.Index]   = 0.0;

                avgAGNPPtc[ecoregion.Index]       = 0.0;
                avgBGNPPtc[ecoregion.Index]       = 0.0;
                avgLittertc[ecoregion.Index]      = 0.0;
                avgWoodMortality[ecoregion.Index] = 0.0;

                avgMineralN[ecoregion.Index] = 0.0;
                avgGrossMin[ecoregion.Index] = 0.0;
                avgTotalN[ecoregion.Index]   = 0.0;

                avgCohortLeafC[ecoregion.Index]  = 0.0;
                avgCohortFRootC[ecoregion.Index] = 0.0;
                avgCohortWoodC[ecoregion.Index]  = 0.0;
                avgCohortCRootC[ecoregion.Index] = 0.0;
                avgWoodC[ecoregion.Index]        = 0.0;
                avgCRootC[ecoregion.Index]       = 0.0;

                avgSurfStrucC[ecoregion.Index] = 0.0;
                avgSurfMetaC[ecoregion.Index]  = 0.0;
                avgSoilStrucC[ecoregion.Index] = 0.0;
                avgSoilMetaC[ecoregion.Index]  = 0.0;

                avgCohortLeafN[ecoregion.Index]  = 0.0;
                avgCohortFRootN[ecoregion.Index] = 0.0;
                avgCohortWoodN[ecoregion.Index]  = 0.0;
                avgCohortCRootN[ecoregion.Index] = 0.0;
                avgWoodN[ecoregion.Index]        = 0.0;
                avgCRootN[ecoregion.Index]       = 0.0;

                avgSurfStrucN[ecoregion.Index] = 0.0;
                avgSurfMetaN[ecoregion.Index]  = 0.0;
                avgSoilStrucN[ecoregion.Index] = 0.0;
                avgSoilMetaN[ecoregion.Index]  = 0.0;

                avgSurfStrucNetMin[ecoregion.Index] = 0.0;
                avgSurfMetaNetMin[ecoregion.Index]  = 0.0;
                avgSoilStrucNetMin[ecoregion.Index] = 0.0;
                avgSoilMetaNetMin[ecoregion.Index]  = 0.0;

                avgSOM1surfC[ecoregion.Index] = 0.0;
                avgSOM1soilC[ecoregion.Index] = 0.0;
                avgSOM2C[ecoregion.Index]     = 0.0;
                avgSOM3C[ecoregion.Index]     = 0.0;

                avgSOM1surfN[ecoregion.Index] = 0.0;
                avgSOM1soilN[ecoregion.Index] = 0.0;
                avgSOM2N[ecoregion.Index]     = 0.0;
                avgSOM3N[ecoregion.Index]     = 0.0;

                avgSOM1surfNetMin[ecoregion.Index] = 0.0;
                avgSOM1soilNetMin[ecoregion.Index] = 0.0;
                avgSOM2NetMin[ecoregion.Index]     = 0.0;
                avgSOM3NetMin[ecoregion.Index]     = 0.0;

                //avgNDeposition[ecoregion.Index] = 0.0;
                avgStreamC[ecoregion.Index]     = 0.0;
                avgStreamN[ecoregion.Index]     = 0.0;
                avgFireCEfflux[ecoregion.Index] = 0.0;
                avgFireNEfflux[ecoregion.Index] = 0.0;
                avgNuptake[ecoregion.Index]     = 0.0;
                avgNresorbed[ecoregion.Index]   = 0.0;
                avgTotalSoilN[ecoregion.Index]  = 0.0;
                avgNvol[ecoregion.Index]        = 0.0;
                avgfrassC[ecoregion.Index]      = 0.0;
                //swhc_cnt++;
                //}
            }


            //int[,] Climate_SWHC_Count = new int[PlugIn.ModelCore.Ecoregions.Count, PlugIn.SWHC_List.Count];

            foreach (ActiveSite site in PlugIn.ModelCore.Landscape)
            {
                IEcoregion ecoregion = PlugIn.ModelCore.Ecoregion[site];
                //int swhc = (int)((SiteVars.SoilFieldCapacity[site] - SiteVars.SoilWiltingPoint[site]) * SiteVars.SoilDepth[site]);
                //int swhc_index = PlugIn.SWHC_List.BinarySearch(swhc);

                //Climate_SWHC_Count[ecoregion.Index]++;

                avgNEEc[ecoregion.Index]  += SiteVars.AnnualNEE[site];
                avgSOMtc[ecoregion.Index] += GetOrganicCarbon(site);
                avgAGB[ecoregion.Index]   += Century.ComputeLivingBiomass(SiteVars.Cohorts[site]);

                avgAGNPPtc[ecoregion.Index]       += SiteVars.AGNPPcarbon[site];
                avgBGNPPtc[ecoregion.Index]       += SiteVars.BGNPPcarbon[site];
                avgLittertc[ecoregion.Index]      += SiteVars.LitterfallC[site];
                avgWoodMortality[ecoregion.Index] += SiteVars.WoodMortality[site] * 0.47;

                avgMineralN[ecoregion.Index] += SiteVars.MineralN[site];
                avgTotalN[ecoregion.Index]   += GetTotalNitrogen(site);
                avgGrossMin[ecoregion.Index] += SiteVars.GrossMineralization[site];

                avgCohortLeafC[ecoregion.Index]  += SiteVars.CohortLeafC[site];
                avgCohortFRootC[ecoregion.Index] += SiteVars.CohortFRootC[site];
                avgCohortWoodC[ecoregion.Index]  += SiteVars.CohortWoodC[site];
                avgCohortCRootC[ecoregion.Index] += SiteVars.CohortCRootC[site];
                avgWoodC[ecoregion.Index]        += SiteVars.SurfaceDeadWood[site].Carbon;
                avgCRootC[ecoregion.Index]       += SiteVars.SoilDeadWood[site].Carbon;

                avgSurfStrucC[ecoregion.Index] += SiteVars.SurfaceStructural[site].Carbon;
                avgSurfMetaC[ecoregion.Index]  += SiteVars.SurfaceMetabolic[site].Carbon;
                avgSoilStrucC[ecoregion.Index] += SiteVars.SoilStructural[site].Carbon;
                avgSoilMetaC[ecoregion.Index]  += SiteVars.SoilMetabolic[site].Carbon;

                avgSOM1surfC[ecoregion.Index] += SiteVars.SOM1surface[site].Carbon;
                avgSOM1soilC[ecoregion.Index] += SiteVars.SOM1soil[site].Carbon;
                avgSOM2C[ecoregion.Index]     += SiteVars.SOM2[site].Carbon;
                avgSOM3C[ecoregion.Index]     += SiteVars.SOM3[site].Carbon;

                avgCohortLeafN[ecoregion.Index]  += SiteVars.CohortLeafN[site];
                avgCohortFRootN[ecoregion.Index] += SiteVars.CohortFRootN[site];
                avgCohortWoodN[ecoregion.Index]  += SiteVars.CohortWoodN[site];
                avgCohortCRootN[ecoregion.Index] += SiteVars.CohortCRootN[site];
                avgWoodN[ecoregion.Index]        += SiteVars.SurfaceDeadWood[site].Nitrogen;
                avgCRootN[ecoregion.Index]       += SiteVars.SoilDeadWood[site].Nitrogen;

                avgSurfStrucN[ecoregion.Index] += SiteVars.SurfaceStructural[site].Nitrogen;
                avgSurfMetaN[ecoregion.Index]  += SiteVars.SurfaceMetabolic[site].Nitrogen;
                avgSoilStrucN[ecoregion.Index] += SiteVars.SoilStructural[site].Nitrogen;
                avgSoilMetaN[ecoregion.Index]  += SiteVars.SoilMetabolic[site].Nitrogen;

                avgSOM1surfN[ecoregion.Index]  += SiteVars.SOM1surface[site].Nitrogen;
                avgSOM1soilN[ecoregion.Index]  += SiteVars.SOM1soil[site].Nitrogen;
                avgSOM2N[ecoregion.Index]      += SiteVars.SOM2[site].Nitrogen;
                avgSOM3N[ecoregion.Index]      += SiteVars.SOM3[site].Nitrogen;
                avgTotalSoilN[ecoregion.Index] += GetTotalSoilNitrogen(site);

                avgSurfStrucNetMin[ecoregion.Index] += SiteVars.SurfaceStructural[site].NetMineralization;
                avgSurfMetaNetMin[ecoregion.Index]  += SiteVars.SurfaceMetabolic[site].NetMineralization;
                avgSoilStrucNetMin[ecoregion.Index] += SiteVars.SoilStructural[site].NetMineralization;
                avgSoilMetaNetMin[ecoregion.Index]  += SiteVars.SoilMetabolic[site].NetMineralization;

                avgSOM1surfNetMin[ecoregion.Index] += SiteVars.SOM1surface[site].NetMineralization;
                avgSOM1soilNetMin[ecoregion.Index] += SiteVars.SOM1soil[site].NetMineralization;
                avgSOM2NetMin[ecoregion.Index]     += SiteVars.SOM2[site].NetMineralization;
                avgSOM3NetMin[ecoregion.Index]     += SiteVars.SOM3[site].NetMineralization;

                //avgNDeposition[ecoregion.Index] = ClimateRegionData.AnnualNDeposition[ecoregion];
                avgStreamC[ecoregion.Index]     += SiteVars.Stream[site].Carbon;
                avgStreamN[ecoregion.Index]     += SiteVars.Stream[site].Nitrogen; //+ SiteVars.NLoss[site];
                avgFireCEfflux[ecoregion.Index] += SiteVars.FireCEfflux[site];
                avgFireNEfflux[ecoregion.Index] += SiteVars.FireNEfflux[site];
                avgNresorbed[ecoregion.Index]   += SiteVars.ResorbedN[site];
                avgNuptake[ecoregion.Index]     += GetSoilNuptake(site);
                avgNvol[ecoregion.Index]        += SiteVars.Nvol[site];
                avgfrassC[ecoregion.Index]      += SiteVars.FrassC[site];
            }

            foreach (IEcoregion ecoregion in PlugIn.ModelCore.Ecoregions)
            {
                if (!ecoregion.Active || ClimateRegionData.ActiveSiteCount[ecoregion] < 1)
                {
                    continue;
                }
                primaryLog.Clear();
                PrimaryLog pl = new PrimaryLog();

                pl.Time = CurrentTime;
                pl.ClimateRegionName  = ecoregion.Name;
                pl.ClimateRegionIndex = ecoregion.Index;



                //foreach (int swhc in PlugIn.SWHC_List)
                //{
                //    int swhc_index = PlugIn.SWHC_List.BinarySearch(swhc);


                //pl.SoilWaterHoldingCapacity = swhc;
                pl.NumSites = ClimateRegionData.ActiveSiteCount[ecoregion]; //Climate_SWHC_Count[ecoregion.Index]; // ClimateRegionData.ActiveSiteCount[ecoregion];

                pl.NEEC                = (avgNEEc[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.SOMTC               = (avgSOMtc[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.AGB                 = (avgAGB[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.AG_NPPC             = (avgAGNPPtc[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.BG_NPPC             = (avgBGNPPtc[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.Litterfall          = (avgLittertc[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.AgeMortality        = (avgWoodMortality[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.MineralN            = (avgMineralN[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.TotalN              = (avgTotalN[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.GrossMineralization = (avgGrossMin[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.TotalNdep           = (ClimateRegionData.AnnualNDeposition[ecoregion] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.C_Leaf              = (avgCohortLeafC[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.C_FRoot             = (avgCohortFRootC[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.C_Wood              = (avgCohortWoodC[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.C_CRoot             = (avgCohortCRootC[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.C_DeadWood          = (avgWoodC[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.C_DeadCRoot         = (avgCRootC[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.C_DeadLeaf_Struc    = (avgSurfStrucC[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.C_DeadLeaf_Meta     = (avgSurfMetaC[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.C_DeadFRoot_Struc   = (avgSoilStrucC[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.C_DeadFRoot_Meta    = (avgSoilMetaC[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.C_SOM1surf          = (avgSOM1surfC[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.C_SOM1soil          = (avgSOM1soilC[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.C_SOM2              = (avgSOM2C[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.C_SOM3              = (avgSOM3C[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.N_Leaf              = (avgCohortLeafN[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.N_FRoot             = (avgCohortFRootN[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.N_Wood              = (avgCohortWoodN[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.N_CRoot             = (avgCohortCRootN[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.N_DeadWood          = (avgWoodN[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.N_DeadCRoot         = (avgCRootN[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.N_DeadLeaf_Struc    = (avgSurfStrucN[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.N_DeadLeaf_Meta     = (avgSurfMetaN[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.N_DeadFRoot_Struc   = (avgSoilStrucN[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.N_DeadFRoot_Meta    = (avgSoilMetaN[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.N_SOM1surf          = (avgSOM1surfN[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.N_SOM1soil          = (avgSOM1soilN[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.N_SOM2              = (avgSOM2N[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.N_SOM3              = (avgSOM3N[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.SurfStrucNetMin     = (avgSurfStrucNetMin[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.SurfMetaNetMin      = (avgSurfMetaNetMin[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.SoilStrucNetMin     = (avgSoilStrucNetMin[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.SoilMetaNetMin      = (avgSoilMetaNetMin[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.SOM1surfNetMin      = (avgSOM1surfNetMin[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.SOM1soilNetMin      = (avgSOM1soilNetMin[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.SOM2NetMin          = (avgSOM2NetMin[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.SOM3NetMin          = (avgSOM3NetMin[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.StreamC             = (avgStreamC[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.StreamN             = (avgStreamN[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.FireCEfflux         = (avgFireCEfflux[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.FireNEfflux         = (avgFireNEfflux[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.Nuptake             = (avgNuptake[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.Nresorbed           = (avgNresorbed[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.TotalSoilN          = (avgTotalSoilN[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.Nvol                = (avgNvol[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);
                pl.FrassC              = (avgfrassC[ecoregion.Index] / (double)ClimateRegionData.ActiveSiteCount[ecoregion]);

                primaryLog.AddObject(pl);
                primaryLog.WriteToFile();
                //}
            }
            //Reset back to zero:
            //These are being reset here because fire effects are handled in the first year of the
            //growth loop but the reporting doesn't happen until after all growth is finished.
            SiteVars.FireCEfflux.ActiveSiteValues = 0.0;
            SiteVars.FireNEfflux.ActiveSiteValues = 0.0;
        }
        /// <summary>
        /// Grows all cohorts at a site for a specified number of years.
        /// Litter is decomposed following the Century model.
        /// </summary>
        public static ISiteCohorts Run(ActiveSite site,
                                       int years,
                                       bool isSuccessionTimeStep)
        {
            ISiteCohorts siteCohorts = SiteVars.Cohorts[site];
            IEcoregion   ecoregion   = PlugIn.ModelCore.Ecoregion[site];

            for (int y = 0; y < years; ++y)
            {
                Year = y + 1;

                if (Climate.Future_MonthlyData.ContainsKey(PlugIn.FutureClimateBaseYear + y + PlugIn.ModelCore.CurrentTime - years))
                {
                    ClimateRegionData.AnnualWeather[ecoregion] = Climate.Future_MonthlyData[PlugIn.FutureClimateBaseYear + y - years + PlugIn.ModelCore.CurrentTime][ecoregion.Index];
                }

                SiteVars.ResetAnnualValues(site);

                if (y == 0 && SiteVars.FireSeverity != null && SiteVars.FireSeverity[site] > 0)
                {
                    FireEffects.ReduceLayers(SiteVars.FireSeverity[site], site);
                }

                // Next, Grow and Decompose each month
                int[] months = new int[12] {
                    6, 7, 8, 9, 10, 11, 0, 1, 2, 3, 4, 5
                };

                if (OtherData.CalibrateMode)
                {
                    //months = new int[12]{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11}; This output will not match normal mode due to differences in initialization
                    months = new int[12] {
                        6, 7, 8, 9, 10, 11, 0, 1, 2, 3, 4, 5
                    }
                }
                ;

                PlugIn.AnnualWaterBalance = 0;

                for (MonthCnt = 0; MonthCnt < 12; MonthCnt++)
                {
                    // Calculate mineral N fractions based on coarse root biomass.  Only need to do once per year.
                    if (MonthCnt == 0)
                    {
                        AvailableN.CalculateMineralNfraction(site);
                    }

                    Month = months[MonthCnt];

                    SiteVars.MonthlyAGNPPcarbon[site][Month] = 0.0;
                    SiteVars.MonthlyBGNPPcarbon[site][Month] = 0.0;
                    SiteVars.MonthlyNEE[site][Month]         = 0.0;
                    SiteVars.MonthlyResp[site][Month]        = 0.0;
                    SiteVars.MonthlyStreamN[site][Month]     = 0.0;
                    SiteVars.SourceSink[site].Carbon         = 0.0;
                    SiteVars.TotalWoodBiomass[site]          = Century.ComputeWoodBiomass(site);

                    double ppt = ClimateRegionData.AnnualWeather[ecoregion].MonthlyPrecip[Century.Month];

                    double monthlyNdeposition;
                    if (PlugIn.AtmosNintercept != -1 && PlugIn.AtmosNslope != -1)
                    {
                        monthlyNdeposition = PlugIn.AtmosNintercept + (PlugIn.AtmosNslope * ppt);
                    }
                    else
                    {
                        monthlyNdeposition = ClimateRegionData.AnnualWeather[ecoregion].MonthlyNDeposition[Century.Month];
                    }

                    ClimateRegionData.MonthlyNDeposition[ecoregion][Month] = monthlyNdeposition;
                    ClimateRegionData.AnnualNDeposition[ecoregion]        += monthlyNdeposition;
                    SiteVars.MineralN[site] += monthlyNdeposition;

                    double liveBiomass = (double)ComputeLivingBiomass(siteCohorts);
                    double baseFlow, stormFlow, AET;
                    SoilWater.Run(y, Month, liveBiomass, site, out baseFlow, out stormFlow, out AET);

                    PlugIn.AnnualWaterBalance += ppt - AET;

                    // Calculate N allocation for each cohort
                    AvailableN.SetMineralNallocation(site);

                    if (MonthCnt == 11)
                    {
                        siteCohorts.Grow(site, (y == years && isSuccessionTimeStep), true);
                    }
                    else
                    {
                        siteCohorts.Grow(site, (y == years && isSuccessionTimeStep), false);
                    }

                    WoodLayer.Decompose(site);
                    LitterLayer.Decompose(site);
                    SoilLayer.Decompose(site);

                    // Volatilization loss as a function of the mineral N which remains after uptake by plants.
                    // ML added a correction factor for wetlands since their denitrification rate is double that of wetlands
                    // based on a review paper by Seitziner 2006.

                    double volatilize = (SiteVars.MineralN[site] * PlugIn.DenitrificationRate);

                    SiteVars.MineralN[site]            -= volatilize;
                    SiteVars.SourceSink[site].Nitrogen += volatilize;
                    SiteVars.Nvol[site] += volatilize;

                    SoilWater.Leach(site, baseFlow, stormFlow);

                    SiteVars.MonthlyNEE[site][Month] -= SiteVars.MonthlyAGNPPcarbon[site][Month];
                    SiteVars.MonthlyNEE[site][Month] -= SiteVars.MonthlyBGNPPcarbon[site][Month];
                    SiteVars.MonthlyNEE[site][Month] += SiteVars.SourceSink[site].Carbon;
                    SiteVars.FineFuels[site]          = (SiteVars.SurfaceStructural[site].Carbon + SiteVars.SurfaceMetabolic[site].Carbon) * 2.0;
                }
            }

            ComputeTotalCohortCN(site, siteCohorts);

            return(siteCohorts);
        }
Exemple #4
0
        //---------------------------------------------------------------------

        /// <summary>
        /// Computes the change in a cohort's biomass due to Annual Net Primary
        /// Productivity (ANPP), age-related mortality (M_AGE), and development-
        /// related mortality (M_BIO).
        /// </summary>
        public float[] ComputeChange(ICohort cohort, ActiveSite site)
        {
            double defoliatedLeafBiomass;

            ecoregion = PlugIn.ModelCore.Ecoregion[site];

            // First call to the Calibrate Log:
            if (PlugIn.ModelCore.CurrentTime > 0 && OtherData.CalibrateMode)
            {
                Outputs.CalibrateLog.Write("{0},{1},{2},{3},{4},{5:0.0},{6:0.0},", PlugIn.ModelCore.CurrentTime, Century.Month + 1, ecoregion.Index, cohort.Species.Name, cohort.Age, cohort.WoodBiomass, cohort.LeafBiomass);
            }


            double siteBiomass = Century.ComputeLivingBiomass(SiteVars.Cohorts[site]);

            if (siteBiomass < 0)
            {
                throw new ApplicationException("Error: Site biomass < 0");
            }

            // ****** Mortality *******
            // Age-related mortality includes woody and standing leaf biomass.
            double[] mortalityAge = ComputeAgeMortality(cohort, site);

            //  Growth-related mortality
            double[] mortalityGrowth = ComputeGrowthMortality(cohort, site);

            double[] totalMortality = new double[2] {
                Math.Min(cohort.WoodBiomass, mortalityAge[0] + mortalityGrowth[0]), Math.Min(cohort.LeafBiomass, mortalityAge[1] + mortalityGrowth[1])
            };

            // ****** Growth *******
            double[] actualANPP = ComputeActualANPP(cohort, site, siteBiomass, mortalityAge);

            double scorch = 0.0;

            defoliatedLeafBiomass = 0.0;

            if (Century.Month == 6)  //July = 6
            {
                if (SiteVars.FireSeverity != null && SiteVars.FireSeverity[site] > 0)
                {
                    scorch = FireEffects.CrownScorching(cohort, SiteVars.FireSeverity[site]);
                }

                if (scorch > 0.0)  // NEED TO DOUBLE CHECK WHAT CROWN SCORCHING RETURNS
                {
                    totalMortality[1] = Math.Min(cohort.LeafBiomass, scorch + totalMortality[1]);
                }

                // Defoliation (index) ranges from 1.0 (total) to none (0.0).
                if (PlugIn.ModelCore.CurrentTime > 0) //Skip this during initialization
                {
                    int cohortBiomass = (int)(cohort.LeafBiomass + cohort.WoodBiomass);
                    defoliation = Landis.Library.Biomass.CohortDefoliation.Compute(site, cohort.Species, cohortBiomass, (int)siteBiomass);
                }

                if (defoliation > 1.0)
                {
                    defoliation = 1.0;
                }

                if (defoliation > 0.0)
                {
                    defoliatedLeafBiomass = (cohort.LeafBiomass) * defoliation;
                    if (totalMortality[1] + defoliatedLeafBiomass - cohort.LeafBiomass > 0.001)
                    {
                        defoliatedLeafBiomass = cohort.LeafBiomass - totalMortality[1];
                    }

                    ForestFloor.AddFrassLitter(defoliatedLeafBiomass, cohort.Species, site);
                }
            }
            else
            {
                defoliation           = 0.0;
                defoliatedLeafBiomass = 0.0;
            }

            // RMS 03/2016: Additional mortality as reaching capacity limit:  SAVE FOR NEXT RELEASE
            //double maxBiomass = SpeciesData.B_MAX_Spp[cohort.Species][ecoregion];
            //double limitCapacity = Math.Min(1.0, Math.Exp(siteBiomass / maxBiomass * 5.0) / Math.Exp(5.0));  // 1.0 = total limit; 0.0 = No limit
            //totalMortality[0] += (actualANPP[0] * limitCapacity); // totalMortality not to exceed ANPP allocation


            if (totalMortality[0] <= 0.0 || cohort.WoodBiomass <= 0.0)
            {
                totalMortality[0] = 0.0;
            }

            if (totalMortality[1] <= 0.0 || cohort.LeafBiomass <= 0.0)
            {
                totalMortality[1] = 0.0;
            }


            if ((totalMortality[0]) > cohort.WoodBiomass)
            {
                PlugIn.ModelCore.UI.WriteLine("Warning: WOOD Mortality exceeds cohort wood biomass. M={0:0.0}, B={1:0.0}", (totalMortality[0]), cohort.WoodBiomass);
                PlugIn.ModelCore.UI.WriteLine("Warning: If M>B, then list mortality. Mage={0:0.0}, Mgrow={1:0.0},", mortalityAge[0], mortalityGrowth[0]);
                throw new ApplicationException("Error: WOOD Mortality exceeds cohort biomass");
            }
            if ((totalMortality[1] + defoliatedLeafBiomass - cohort.LeafBiomass) > 0.01)
            {
                PlugIn.ModelCore.UI.WriteLine("Warning: LEAF Mortality exceeds cohort biomass. Mortality={0:0.000}, Leafbiomass={1:0.000}", (totalMortality[1] + defoliatedLeafBiomass), cohort.LeafBiomass);
                PlugIn.ModelCore.UI.WriteLine("Warning: If M>B, then list mortality. Mage={0:0.00}, Mgrow={1:0.00}, Mdefo={2:0.000},", mortalityAge[1], mortalityGrowth[1], defoliatedLeafBiomass);
                throw new ApplicationException("Error: LEAF Mortality exceeds cohort biomass");
            }
            float deltaWood = (float)(actualANPP[0] - totalMortality[0]);
            float deltaLeaf = (float)(actualANPP[1] - totalMortality[1] - defoliatedLeafBiomass);

            float[] deltas = new float[2] {
                deltaWood, deltaLeaf
            };

            UpdateDeadBiomass(cohort, site, totalMortality);

            CalculateNPPcarbon(site, cohort, actualANPP);

            AvailableN.AdjustAvailableN(cohort, site, actualANPP);

            if (OtherData.CalibrateMode && PlugIn.ModelCore.CurrentTime > 0)
            {
                Outputs.CalibrateLog.WriteLine("{0:0.00},{1:0.00},{2:0.00},{3:0.00},", deltaWood, deltaLeaf, totalMortality[0], totalMortality[1]);
            }

            return(deltas);
        }
Exemple #5
0
        //---------------------------------------------------------------------

        public override void Initialize()
        {
            PlugIn.ModelCore.UI.WriteLine("Initializing {0} ...", ExtensionName);
            Timestep            = parameters.Timestep;
            SuccessionTimeStep  = Timestep;
            sufficientLight     = parameters.LightClassProbabilities;
            ProbEstablishAdjust = parameters.ProbEstablishAdjustment;
            MetadataHandler.InitializeMetadata(Timestep, modelCore, SoilCarbonMapNames, SoilNitrogenMapNames, ANPPMapNames, ANEEMapNames, TotalCMapNames); //,LAIMapNames, ShadeClassMapNames);
            //CohortBiomass.SpinupMortalityFraction = parameters.SpinupMortalityFraction;

            //Initialize climate.
            Climate.Initialize(parameters.ClimateConfigFile, false, modelCore);
            FutureClimateBaseYear = Climate.Future_MonthlyData.Keys.Min();

            ClimateRegionData.Initialize(parameters);
            SpeciesData.Initialize(parameters);
            Util.ReadSoilDepthMap(parameters.SoilDepthMapName);
            Util.ReadSoilDrainMap(parameters.SoilDrainMapName);
            Util.ReadSoilBaseFlowMap(parameters.SoilBaseFlowMapName);
            Util.ReadSoilStormFlowMap(parameters.SoilStormFlowMapName);
            Util.ReadFieldCapacityMap(parameters.SoilFieldCapacityMapName);
            Util.ReadWiltingPointMap(parameters.SoilWiltingPointMapName);
            Util.ReadPercentSandMap(parameters.SoilPercentSandMapName);
            Util.ReadPercentClayMap(parameters.SoilPercentClayMapName);
            Util.ReadSoilCNMaps(parameters.InitialSOM1CSurfaceMapName,
                                parameters.InitialSOM1NSurfaceMapName,
                                parameters.InitialSOM1CSoilMapName,
                                parameters.InitialSOM1NSoilMapName,
                                parameters.InitialSOM2CMapName,
                                parameters.InitialSOM2NMapName,
                                parameters.InitialSOM3CMapName,
                                parameters.InitialSOM3NMapName);
            Util.ReadDeadWoodMaps(parameters.InitialDeadSurfaceMapName, parameters.InitialDeadSoilMapName);

            AtmosNslope         = parameters.AtmosNslope;
            AtmosNintercept     = parameters.AtmosNintercept;
            Latitude            = parameters.Latitude;
            DenitrificationRate = parameters.Denitrif;
            DecayRateSurf       = parameters.DecayRateSurf;
            DecayRateSOM1       = parameters.DecayRateSOM1;
            DecayRateSOM2       = parameters.DecayRateSOM2;
            DecayRateSOM3       = parameters.DecayRateSOM3;

            ShadeLAI = parameters.MaximumShadeLAI; //.MinRelativeBiomass;
            OtherData.Initialize(parameters);
            FunctionalType.Initialize(parameters);
            FireEffects.Initialize(parameters);

            //  Cohorts must be created before the base class is initialized
            //  because the base class' reproduction module uses the core's
            //  SuccessionCohorts property in its Initialization method.
            Library.LeafBiomassCohorts.Cohorts.Initialize(Timestep, new CohortBiomass());

            // Initialize Reproduction routines:
            Reproduction.SufficientResources = SufficientLight;
            Reproduction.Establish           = Establish;
            Reproduction.AddNewCohort        = AddNewCohort;
            Reproduction.MaturePresent       = MaturePresent;
            base.Initialize(modelCore, parameters.SeedAlgorithm);
            Landis.Library.LeafBiomassCohorts.Cohort.PartialDeathEvent += CohortPartialMortality;
            Landis.Library.BiomassCohorts.Cohort.DeathEvent            += CohortDied;
            AgeOnlyDisturbances.Module.Initialize(parameters.AgeOnlyDisturbanceParms);

            //InitialBiomass.Initialize(Timestep);
            InitializeSites(parameters.InitialCommunities, parameters.InitialCommunitiesMap, modelCore);

            if (parameters.CalibrateMode)
            {
                Outputs.CreateCalibrateLogFile();
            }
            Establishment.InitializeLogFile();

            B_MAX = 0;
            foreach (ISpecies species in ModelCore.Species)
            {
                if (SpeciesData.Max_Biomass[species] > B_MAX)
                {
                    B_MAX = SpeciesData.Max_Biomass[species];
                }
            }

            foreach (ActiveSite site in PlugIn.ModelCore.Landscape)
            {
                Century.ComputeTotalCohortCN(site, SiteVars.Cohorts[site]);
            }

            Outputs.WritePrimaryLogFile(0);
            Outputs.WriteShortPrimaryLogFile(0);
        }
Exemple #6
0
 //---------------------------------------------------------------------
 //Grows the cohorts for future climate
 protected override void AgeCohorts(ActiveSite site,
                                    ushort years,
                                    int?successionTimestep)
 {
     Century.Run(site, years, successionTimestep.HasValue);
 }