public void BiomassSpinUp(List <Landis.Library.AgeOnlyCohorts.ICohort> ageCohorts, ActiveSite site)
{
if (ageCohorts.Count == 0)
{
return;
}
System.DateTime SpinUpDate;
// OLD: SpinUpDate = PlugIn.StartDate.AddYears(-(ageCohorts[0].Age) + ((successionTimestep == 1) ? -1 : 0));
SpinUpDate = PlugIn.StartDate.AddYears(-(ageCohorts[0].Age));
while (SpinUpDate.CompareTo(PlugIn.StartDate) < 0)
{
// Add those cohorts that were born at the current year
foreach (Library.AgeOnlyCohorts.ICohort ageonlycohort in ageCohorts)
{
if (PlugIn.StartDate.Year - SpinUpDate.Year == ageonlycohort.Age)
{
Cohort cohort = new Cohort(ageonlycohort.Species, 1, ConstantParameters.InitialFol, 0, ConstantParameters.InitialWood, ConstantParameters.InitialFol, ConstantParameters.InitialRoot, SpinUpDate.Year);
AddNewCohort(cohort, PlugIn.TStep);
if (siteoutput != null)
{
CohortOutput.WriteHeader(site, cohort);
}
}
}
GrowCohorts(SpinUpDate, SpinUpDate.AddYears(1), false);
SpinUpDate = SpinUpDate.AddYears(1);
}
}
//---------------------------------------------------------------------
/// <summary>
/// Grows all cohorts at a site for a specified number of years. The
/// dead pools at the site also decompose for the given time period.
/// </summary>
public void AddNewCohort(ISpecies species, ActiveSite site)
{
PlugIn.NewCohorts[site][species]++;
Cohort cohort = new Cohort(species, 1, ConstantParameters.InitialFol, 0, 0, 0, 0, year, false);
CohortOutput.WriteHeader(site, cohort);
PlugIn.Cohorts[site].AddNewCohort(cohort);
}
public void AddNewCohort(ISpecies species, ActiveSite site)
{
//System.Console.WriteLine("AddNewCohort " + site + " " + species.Name);
siteconditions[site].NewCohorts[species]++;
Cohort cohort = new Cohort(species, 1, ConstantParameters.InitialFol, 0, ConstantParameters.InitialWood, 0, ConstantParameters.InitialRoot, year);
siteconditions[site].Establishment.Establishments[species]++;
if (HasSiteOutput[site] == true)
{
CohortOutput.WriteHeader(site, cohort);
}
siteconditions[site].AddNewCohort(cohort, PlugIn.TStep);
}
//---------------------------------------------------------------------
/// <summary>
/// Makes the set of biomass cohorts at a site based on the age cohorts
/// at the site, using a specified method for computing a cohort's
/// initial biomass.
/// </summary>
/// <param name="ageCohorts">
/// A sorted list of age cohorts, from oldest to youngest.
/// </param>
/// <param name="site">
/// Site where cohorts are located.
/// </param>
/// <param name="initialBiomassMethod">
/// The method for computing the initial biomass for a new cohort.
/// </param>
public static ISiteCohorts MakeBiomassCohorts(List <Landis.Library.AgeOnlyCohorts.ICohort> ageCohorts, ActiveSite site)
{
PlugIn.Cohorts[site] = new Library.BiomassCohortsPnET.SiteCohorts();
Hydrology.Initialize(site);
Hydrology.AnnualTranspiration[site] = 0;
CanopyBiomass.CanopyLAI[site] = 0;
if (ageCohorts.Count == 0)
{
return(PlugIn.Cohorts[site]);
}
System.DateTime SpinUpDate = PlugIn.StartDate.AddYears(-(ageCohorts[0].Age) + ((successionTimestep == 1) ? -1 : 0));
while (SpinUpDate.CompareTo(PlugIn.StartDate) < 0)
{
CanopyBiomass.SubCanopyPAR[site] = Static.PAR0[SpinUpDate];
// Add those cohorts that were born at the current year
foreach (Library.AgeOnlyCohorts.ICohort ageonlycohort in ageCohorts)
{
if (PlugIn.StartDate.Year - SpinUpDate.Year == ageonlycohort.Age)
{
Cohort cohort = new Cohort(ageonlycohort.Species, 1, ConstantParameters.InitialFol, 0, 0, 0, 0, SpinUpDate.Year, true);
PlugIn.Cohorts[site].AddNewCohort(cohort);
CohortOutput.WriteHeader(site, cohort);
SiteOutput.WriteHeader(site);
}
}
PlugIn.GrowCohorts(site, SpinUpDate, SpinUpDate.AddYears(1), false);
SpinUpDate = SpinUpDate.AddYears(1);
}
return(PlugIn.Cohorts[site]);
}
