/// <summary>
/// Scale the grazing inputs
/// </summary>
/// <param name="inputs">The grazing inputs</param>
/// <param name="scale">The scale value</param>
/// <returns>The scaled grazing input</returns>
public static GrazingInputs ScaleGrazingInputs(GrazingInputs inputs, double scale)
{
int iClass;
int iSpecies;
int iRipe;
GrazingInputs Result = new GrazingInputs(inputs);
if (scale != 1.0)
{
for (iClass = 1; iClass <= DigClassNo; iClass++)
{
Result.Herbage[iClass].Biomass = scale * inputs.Herbage[iClass].Biomass;
}
Result.TotalGreen = scale * inputs.TotalGreen;
Result.TotalDead = scale * inputs.TotalDead;
for (iSpecies = 1; iSpecies <= MaxPlantSpp; iSpecies++)
{
for (iRipe = UNRIPE; iRipe <= RIPE; iRipe++)
{
Result.Seeds[iSpecies, iRipe].Biomass = scale * inputs.Seeds[iSpecies, iRipe].Biomass;
}
}
}
return(Result);
}
/// <summary>
/// Zero the grazing inputs
/// </summary>
/// <param name="inputs">The grazing inputs to clear</param>
public static void zeroGrazingInputs(ref GrazingInputs inputs)
{
inputs.Herbage = new IntakeRecord[DigClassNo + 1];
inputs.TotalGreen = 0;
inputs.TotalDead = 0;
inputs.LegumePropn = 0;
inputs.Seeds = new IntakeRecord[MaxPlantSpp + 1, RIPE + 1];
inputs.SeedClass = new int[MaxPlantSpp + 1, RIPE + 1];
inputs.SelectFactor = 0;
inputs.LegumeTrop = 0;
}
/// <summary>
/// Copy constructor
/// </summary>
/// <param name="src">The grazing inputs source object</param>
public GrazingInputs(GrazingInputs src)
{
Array.Copy(src.Herbage, this.Herbage, src.Herbage.Length);
this.TotalGreen = src.TotalGreen;
this.TotalDead = src.TotalDead;
this.LegumePropn = src.LegumePropn;
Array.Copy(src.Seeds, this.Seeds, src.Seeds.Length);
Array.Copy(src.SeedClass, this.SeedClass, src.SeedClass.Length);
this.SelectFactor = src.SelectFactor;
this.LegumeTrop = src.LegumeTrop;
}
/// <summary>
/// Add grazing inputs to total inputs
/// </summary>
/// <param name="iPopn">The seed population</param>
/// <param name="partInputs">Partial inputs</param>
/// <param name="totalInputs">Total inputs</param>
public static void addGrazingInputs(int iPopn, GrazingInputs partInputs, ref GrazingInputs totalInputs)
{
int iClass;
// IntakeRecord intakeRec;
{
for (iClass = 1; iClass <= DigClassNo; iClass++)
{
IntakeRecord intake = totalInputs.Herbage[iClass];
intake.HeightRatio = WeightAverage(
intake.HeightRatio,
intake.Biomass,
partInputs.Herbage[iClass].HeightRatio,
partInputs.Herbage[iClass].Biomass);
intake.Degradability = WeightAverage(
intake.Degradability,
intake.Biomass * intake.CrudeProtein,
partInputs.Herbage[iClass].Degradability,
partInputs.Herbage[iClass].Biomass * partInputs.Herbage[iClass].CrudeProtein);
intake.Digestibility = WeightAverage(
intake.Digestibility,
intake.Biomass,
partInputs.Herbage[iClass].Digestibility,
partInputs.Herbage[iClass].Biomass);
intake.CrudeProtein = WeightAverage(
intake.CrudeProtein,
intake.Biomass,
partInputs.Herbage[iClass].CrudeProtein,
partInputs.Herbage[iClass].Biomass);
intake.PhosContent = WeightAverage(
intake.PhosContent,
intake.Biomass,
partInputs.Herbage[iClass].PhosContent,
partInputs.Herbage[iClass].Biomass);
intake.SulfContent = WeightAverage(
intake.SulfContent,
intake.Biomass,
partInputs.Herbage[iClass].SulfContent,
partInputs.Herbage[iClass].Biomass);
intake.AshAlkalinity = WeightAverage(
intake.AshAlkalinity,
intake.Biomass,
partInputs.Herbage[iClass].AshAlkalinity,
partInputs.Herbage[iClass].Biomass);
intake.Biomass = intake.Biomass + partInputs.Herbage[iClass].Biomass;
totalInputs.Herbage[iClass] = intake;
}
totalInputs.LegumePropn = WeightAverage(
totalInputs.LegumePropn,
totalInputs.TotalGreen + totalInputs.TotalDead,
partInputs.LegumePropn,
partInputs.TotalGreen + partInputs.TotalDead);
totalInputs.SelectFactor = WeightAverage(
totalInputs.SelectFactor,
totalInputs.TotalGreen + totalInputs.TotalDead,
partInputs.SelectFactor,
partInputs.TotalGreen + partInputs.TotalDead);
totalInputs.TotalGreen = totalInputs.TotalGreen + partInputs.TotalGreen;
totalInputs.TotalDead = totalInputs.TotalDead + partInputs.TotalDead;
for (int i = 0; i <= 2; i++)
{
totalInputs.Seeds[iPopn, i] = partInputs.Seeds[1, i];
totalInputs.SeedClass[iPopn, i] = partInputs.SeedClass[1, i];
}
totalInputs.LegumeTrop = WeightAverage(
totalInputs.LegumeTrop,
totalInputs.TotalGreen + totalInputs.TotalDead,
partInputs.LegumeTrop,
partInputs.TotalGreen + partInputs.TotalDead);
}
}
