public void SubmaxApi()
{
this.TestContext !.WriteLine("version, A1, A2");
foreach (OrganonVariant variant in TestConstant.Variants)
{
OrganonConfiguration configuration = OrganonTest.CreateOrganonConfiguration(variant);
TestStand stand = OrganonTest.CreateDefaultStand(configuration);
this.TestContext.WriteLine("{0},{1},{2}", variant, stand.A1, stand.A2);
Assert.IsTrue(stand.A1 < 7.0F);
Assert.IsTrue(stand.A1 > 5.0F);
Assert.IsTrue(stand.A2 > 0.60F);
Assert.IsTrue(stand.A2 < 0.65F);
OrganonTest.Verify(ExpectedTreeChanges.NoDiameterOrHeightGrowth, stand, variant);
}
}
public void DiameterGrowthApi()
{
foreach (OrganonVariant variant in TestConstant.Variants)
{
OrganonConfiguration configuration = OrganonTest.CreateOrganonConfiguration(variant);
TestStand stand = OrganonTest.CreateDefaultStand(configuration);
Dictionary <FiaCode, SpeciesCalibration> calibrationBySpecies = configuration.CreateSpeciesCalibration();
Dictionary <FiaCode, float[]> previousTreeDiametersBySpecies = new Dictionary <FiaCode, float[]>();
foreach (Trees treesOfSpecies in stand.TreesBySpecies.Values)
{
previousTreeDiametersBySpecies.Add(treesOfSpecies.Species, new float[treesOfSpecies.Capacity]);
}
for (int simulationStep = 0; simulationStep < TestConstant.Default.SimulationCyclesToRun; ++simulationStep)
{
OrganonStandDensity treeCompetition = new OrganonStandDensity(stand, variant);
foreach (Trees treesOfSpecies in stand.TreesBySpecies.Values)
{
float[] previousTreeDiameters = previousTreeDiametersBySpecies[treesOfSpecies.Species];
OrganonGrowth.GrowDiameter(configuration, simulationStep, stand, treesOfSpecies, treeCompetition, calibrationBySpecies[treesOfSpecies.Species].Diameter);
stand.SetSdiMax(configuration);
for (int treeIndex = 0; treeIndex < treesOfSpecies.Count; ++treeIndex)
{
float dbhInInches = treesOfSpecies.Dbh[treeIndex];
float previousDbhInInches = previousTreeDiameters[treeIndex];
Assert.IsTrue(dbhInInches >= previousDbhInInches);
Assert.IsTrue(dbhInInches <= TestConstant.Maximum.DiameterInInches);
}
}
OrganonTest.Verify(ExpectedTreeChanges.DiameterGrowth, stand, variant);
OrganonTest.Verify(calibrationBySpecies);
}
OrganonStandDensity densityForLookup = new OrganonStandDensity(stand, variant);
for (float dbhInInches = 0.5F; dbhInInches <= 101.0F; ++dbhInInches)
{
float basalAreaLarger = densityForLookup.GetBasalAreaLarger(dbhInInches);
Assert.IsTrue(basalAreaLarger >= 0.0F);
Assert.IsTrue(basalAreaLarger <= densityForLookup.BasalAreaPerAcre);
float crownCompetitionLarger = densityForLookup.GetCrownCompetitionFactorLarger(dbhInInches);
Assert.IsTrue(crownCompetitionLarger >= 0.0F);
Assert.IsTrue(crownCompetitionLarger <= densityForLookup.CrownCompetitionFactor);
}
}
}
public void OrganonStandGrowthApi()
{
TestStand.WriteTreeHeader(this.TestContext !);
foreach (OrganonVariant variant in TestConstant.Variants)
{
OrganonConfiguration configuration = OrganonTest.CreateOrganonConfiguration(variant);
// check crown competition API
TestStand stand = OrganonTest.CreateDefaultStand(configuration);
float crownCompetitionFactor = OrganonStandDensity.GetCrownCompetitionByHeight(variant, stand)[0];
Assert.IsTrue(crownCompetitionFactor >= 0.0F);
Assert.IsTrue(crownCompetitionFactor <= TestConstant.Maximum.CrownCompetitionFactor);
OrganonTest.Verify(ExpectedTreeChanges.NoDiameterOrHeightGrowth | ExpectedTreeChanges.NoDiameterOrHeightGrowth, stand, variant);
// recalculate heights and crown ratios for all trees
Dictionary <FiaCode, SpeciesCalibration> calibrationBySpecies = configuration.CreateSpeciesCalibration();
foreach (Trees treesOfSpecies in stand.TreesBySpecies.Values)
{
OrganonGrowth.SetIngrowthHeightAndCrownRatio(variant, stand, treesOfSpecies, treesOfSpecies.Count, calibrationBySpecies);
}
OrganonTest.Verify(ExpectedTreeChanges.NoDiameterOrHeightGrowth | ExpectedTreeChanges.NoDiameterOrHeightGrowth, stand, variant);
// run Organon growth simulation
stand = OrganonTest.CreateDefaultStand(configuration);
if (configuration.IsEvenAge)
{
// stand error if less than one year to grow to breast height
stand.AgeInYears = stand.BreastHeightAgeInYears + 2;
}
stand.SetQuantiles();
stand.WriteTreesAsCsv(this.TestContext !, variant, 0, false);
TestStand initialStand = new TestStand(stand);
TreeLifeAndDeath treeGrowth = new TreeLifeAndDeath();
for (int simulationStep = 0; simulationStep < TestConstant.Default.SimulationCyclesToRun; ++simulationStep)
{
OrganonGrowth.Grow(simulationStep, configuration, stand, calibrationBySpecies);
treeGrowth.AccumulateGrowthAndMortality(stand);
OrganonTest.Verify(ExpectedTreeChanges.DiameterGrowth | ExpectedTreeChanges.HeightGrowth, OrganonWarnings.LessThan50TreeRecords, stand, variant);
stand.WriteTreesAsCsv(this.TestContext !, variant, variant.GetEndYear(simulationStep), false);
}
OrganonTest.Verify(ExpectedTreeChanges.DiameterGrowth | ExpectedTreeChanges.HeightGrowth, treeGrowth, initialStand, stand);
OrganonTest.Verify(calibrationBySpecies);
}
}
public void MortalityApi()
{
foreach (OrganonVariant variant in TestConstant.Variants)
{
OrganonConfiguration configuration = OrganonTest.CreateOrganonConfiguration(variant);
TestStand stand = OrganonTest.CreateDefaultStand(configuration);
OrganonStandDensity density = new OrganonStandDensity(stand, variant);
for (int simulationStep = 0; simulationStep < TestConstant.Default.SimulationCyclesToRun; ++simulationStep)
{
OrganonMortality.ReduceExpansionFactors(configuration, simulationStep, stand, density);
stand.SetSdiMax(configuration);
OrganonTest.Verify(ExpectedTreeChanges.NoDiameterOrHeightGrowth, stand, variant);
float oldGrowthIndicator = OrganonMortality.GetOldGrowthIndicator(variant, stand);
Assert.IsTrue(oldGrowthIndicator >= 0.0F);
Assert.IsTrue(oldGrowthIndicator <= 2.0F);
}
}
}
public void StatsApi()
{
// no test coverage: one line function
// Stats.CON_RASI();
// no test coverage: one line function
// Stats.RASITE();
foreach (OrganonVariant variant in TestConstant.Variants)
{
OrganonConfiguration configuration = OrganonTest.CreateOrganonConfiguration(variant);
TestStand stand = OrganonTest.CreateDefaultStand(configuration);
OrganonStandDensity standDensity = new OrganonStandDensity(stand, variant);
this.TestContext !.WriteLine("{0},{1} ft²/ac,{2} trees per acre,{3} crown competition factor", variant, standDensity.BasalAreaPerAcre, standDensity.TreesPerAcre, standDensity.CrownCompetitionFactor);
this.TestContext.WriteLine("index,large tree BA larger,large tree CCF larger");
for (int largeTreeCompetitionIndex = 0; largeTreeCompetitionIndex < standDensity.LargeTreeBasalAreaLarger.Length; ++largeTreeCompetitionIndex)
{
float largeTreeBasalAreaLarger = standDensity.LargeTreeBasalAreaLarger[largeTreeCompetitionIndex];
float largeTreeCrownCompetitionFactor = standDensity.LargeTreeCrownCompetition[largeTreeCompetitionIndex];
Assert.IsTrue(largeTreeBasalAreaLarger >= 0.0F);
Assert.IsTrue(largeTreeBasalAreaLarger < TestConstant.Maximum.TreeBasalAreaLarger);
Assert.IsTrue(largeTreeCrownCompetitionFactor >= 0.0F);
Assert.IsTrue(largeTreeCrownCompetitionFactor < TestConstant.Maximum.StandCrownCompetitionFactor);
this.TestContext.WriteLine("{0},{1}", largeTreeBasalAreaLarger, largeTreeCrownCompetitionFactor);
}
this.TestContext.WriteLine("index,small tree BA larger,large tree CCF larger");
for (int smallTreeCompetitionIndex = 0; smallTreeCompetitionIndex < standDensity.SmallTreeBasalAreaLarger.Length; ++smallTreeCompetitionIndex)
{
float smallTreeBasalAreaLarger = standDensity.SmallTreeBasalAreaLarger[smallTreeCompetitionIndex];
float smallTreeCrownCompetitionFactor = standDensity.SmallTreeCrownCompetition[smallTreeCompetitionIndex];
Assert.IsTrue(smallTreeBasalAreaLarger >= 0.0F);
Assert.IsTrue(smallTreeBasalAreaLarger < TestConstant.Maximum.TreeBasalAreaLarger);
Assert.IsTrue(smallTreeCrownCompetitionFactor >= 0.0F);
Assert.IsTrue(smallTreeCrownCompetitionFactor < TestConstant.Maximum.StandCrownCompetitionFactor);
this.TestContext.WriteLine("{0},{1}", smallTreeBasalAreaLarger, smallTreeCrownCompetitionFactor);
}
this.TestContext.WriteLine(String.Empty);
OrganonTest.Verify(ExpectedTreeChanges.NoDiameterOrHeightGrowth, stand, variant);
}
}
protected static void GrowPspStand(PspStand huffmanPeak, TestStand stand, OrganonVariant variant, int startYear, int endYear, string baseFileName)
{
OrganonConfiguration configuration = OrganonTest.CreateOrganonConfiguration(variant);
TestStand initialTreeData = new TestStand(stand);
TreeLifeAndDeath treeGrowth = new TreeLifeAndDeath();
Dictionary <FiaCode, SpeciesCalibration> calibrationBySpecies = configuration.CreateSpeciesCalibration();
if (configuration.IsEvenAge)
{
// stand error if less than one year to grow to breast height
stand.AgeInYears = stand.BreastHeightAgeInYears + 2;
}
TestStandDensity density = new TestStandDensity(stand, variant);
using StreamWriter densityWriter = density.WriteToCsv(baseFileName + " density.csv", variant, startYear);
TreeQuantiles quantiles = new TreeQuantiles(stand);
using StreamWriter quantileWriter = quantiles.WriteToCsv(baseFileName + " quantiles.csv", variant, startYear);
using StreamWriter treeGrowthWriter = stand.WriteTreesToCsv(baseFileName + " tree growth.csv", variant, startYear);
for (int simulationStep = 0, year = startYear + variant.TimeStepInYears; year <= endYear; year += variant.TimeStepInYears, ++simulationStep)
{
OrganonGrowth.Grow(simulationStep, configuration, stand, calibrationBySpecies);
treeGrowth.AccumulateGrowthAndMortality(stand);
huffmanPeak.AddIngrowth(year, stand, density);
OrganonTest.Verify(ExpectedTreeChanges.DiameterGrowthOrNoChange | ExpectedTreeChanges.HeightGrowthOrNoChange, stand, variant);
density = new TestStandDensity(stand, variant);
density.WriteToCsv(densityWriter, variant, year);
quantiles = new TreeQuantiles(stand);
quantiles.WriteToCsv(quantileWriter, variant, year);
stand.WriteTreesToCsv(treeGrowthWriter, variant, year);
}
OrganonTest.Verify(ExpectedTreeChanges.ExpansionFactorConservedOrIncreased | ExpectedTreeChanges.DiameterGrowthOrNoChange | ExpectedTreeChanges.HeightGrowthOrNoChange, treeGrowth, initialTreeData, stand);
OrganonTest.Verify(calibrationBySpecies);
}
public void GrowApi()
{
foreach (OrganonVariant variant in TestConstant.Variants)
{
OrganonConfiguration configuration = OrganonTest.CreateOrganonConfiguration(variant);
TestStand stand = OrganonTest.CreateDefaultStand(configuration);
Dictionary <FiaCode, SpeciesCalibration> calibrationBySpecies = configuration.CreateSpeciesCalibration();
OrganonStandDensity densityStartOfStep = new OrganonStandDensity(stand, variant);
for (int simulationStep = 0; simulationStep < TestConstant.Default.SimulationCyclesToRun; ++simulationStep)
{
float[] crownCompetitionByHeight = OrganonStandDensity.GetCrownCompetitionByHeight(variant, stand);
OrganonGrowth.Grow(simulationStep, configuration, stand, densityStartOfStep, calibrationBySpecies, ref crownCompetitionByHeight,
out OrganonStandDensity densityEndOfStep, out int _);
stand.SetSdiMax(configuration);
OrganonTest.Verify(ExpectedTreeChanges.DiameterGrowth | ExpectedTreeChanges.HeightGrowth, stand, variant);
OrganonTest.Verify(calibrationBySpecies);
densityStartOfStep = densityEndOfStep;
}
}
}
public void CrownGrowthApi()
{
foreach (OrganonVariant variant in TestConstant.Variants)
{
OrganonConfiguration configuration = OrganonTest.CreateOrganonConfiguration(variant);
TestStand stand = OrganonTest.CreateDefaultStand(configuration);
Dictionary <FiaCode, SpeciesCalibration> calibrationBySpecies = configuration.CreateSpeciesCalibration();
for (int simulationStep = 0; simulationStep < TestConstant.Default.SimulationCyclesToRun; ++simulationStep)
{
OrganonStandDensity densityStartOfStep = new OrganonStandDensity(stand, variant);
Assert.IsTrue(densityStartOfStep.BasalAreaPerAcre > 0.0F);
Assert.IsTrue(densityStartOfStep.CrownCompetitionFactor > 0.0F);
Assert.IsTrue(densityStartOfStep.TreesPerAcre > 0.0F);
float[] crownCompetitionByHeight = OrganonStandDensity.GetCrownCompetitionByHeight(variant, stand);
OrganonTest.Verify(crownCompetitionByHeight, variant);
foreach (Trees treesOfSpecies in stand.TreesBySpecies.Values)
{
variant.AddCrownCompetitionByHeight(treesOfSpecies, crownCompetitionByHeight);
OrganonTest.Verify(crownCompetitionByHeight, variant);
}
OrganonStandDensity densityEndOfStep = new OrganonStandDensity(stand, variant);
Assert.IsTrue(densityEndOfStep.BasalAreaPerAcre > 0.0F);
Assert.IsTrue(densityEndOfStep.CrownCompetitionFactor > 0.0F);
Assert.IsTrue(densityEndOfStep.TreesPerAcre > 0.0F);
#pragma warning disable IDE0059 // Unnecessary assignment of a value
crownCompetitionByHeight = OrganonGrowth.GrowCrown(variant, stand, densityEndOfStep, calibrationBySpecies);
#pragma warning restore IDE0059 // Unnecessary assignment of a value
OrganonTest.Verify(ExpectedTreeChanges.NoDiameterOrHeightGrowth, stand, variant);
OrganonTest.Verify(calibrationBySpecies);
}
}
}
public void HeightGrowthApi()
{
foreach (OrganonVariant variant in TestConstant.Variants)
{
OrganonConfiguration configuration = OrganonTest.CreateOrganonConfiguration(variant);
Dictionary <FiaCode, SpeciesCalibration> calibrationBySpecies = configuration.CreateSpeciesCalibration();
TestStand stand = OrganonTest.CreateDefaultStand(configuration);
float[] crownCompetitionByHeight = OrganonStandDensity.GetCrownCompetitionByHeight(variant, stand);
DouglasFir.SiteConstants psmeSite = new DouglasFir.SiteConstants(stand.SiteIndex);
WesternHemlock.SiteConstants tsheSite = new WesternHemlock.SiteConstants(stand.HemlockSiteIndex);
foreach (Trees treesOfSpecies in stand.TreesBySpecies.Values)
{
variant.GetHeightPredictionCoefficients(treesOfSpecies.Species, out float B0, out float B1, out float B2);
for (int treeIndex = 0; treeIndex < treesOfSpecies.Count; ++treeIndex)
{
// predicted heights
float dbhInInches = treesOfSpecies.Dbh[treeIndex];
float heightInFeet = treesOfSpecies.Height[treeIndex];
float predictedHeightInFeet = 4.5F + MathV.Exp(B0 + B1 * MathV.Pow(dbhInInches, B2));
Assert.IsTrue(predictedHeightInFeet >= 0.0F);
// TODO: make upper limit of height species specific
Assert.IsTrue(predictedHeightInFeet < TestConstant.Maximum.HeightInFeet);
// growth effective age and potential height growth
bool verifyAgeAndHeight = false;
float growthEffectiveAgeInYears = -1.0F;
float potentialHeightGrowth = -1.0F;
if ((variant.TreeModel == TreeModel.OrganonNwo) || (variant.TreeModel == TreeModel.OrganonSmc))
{
if (treesOfSpecies.Species == FiaCode.TsugaHeterophylla)
{
growthEffectiveAgeInYears = WesternHemlock.GetFlewellingGrowthEffectiveAge(tsheSite, variant.TimeStepInYears, heightInFeet, out potentialHeightGrowth);
}
else
{
growthEffectiveAgeInYears = DouglasFir.GetBrucePsmeAbgrGrowthEffectiveAge(psmeSite, variant.TimeStepInYears, heightInFeet, out potentialHeightGrowth);
}
verifyAgeAndHeight = true;
}
else if (variant.TreeModel == TreeModel.OrganonSwo)
{
if ((treesOfSpecies.Species == FiaCode.PinusPonderosa) || (treesOfSpecies.Species == FiaCode.PseudotsugaMenziesii))
{
DouglasFir.GetDouglasFirPonderosaHeightGrowth(treesOfSpecies.Species == FiaCode.PseudotsugaMenziesii, stand.SiteIndex, heightInFeet, out growthEffectiveAgeInYears, out potentialHeightGrowth);
verifyAgeAndHeight = true;
}
}
if (verifyAgeAndHeight)
{
Assert.IsTrue(growthEffectiveAgeInYears >= -2.0F);
Assert.IsTrue(growthEffectiveAgeInYears <= 500.0F);
Assert.IsTrue(potentialHeightGrowth >= 0.0F);
Assert.IsTrue(potentialHeightGrowth < 20.0F);
}
}
}
for (int simulationStep = 0; simulationStep < TestConstant.Default.SimulationCyclesToRun; ++simulationStep)
{
foreach (Trees treesOfSpecies in stand.TreesBySpecies.Values)
{
if (variant.IsBigSixSpecies(treesOfSpecies.Species))
{
// TODO: why no height calibration in Organon API?
OrganonGrowth.GrowHeightBigSixSpecies(configuration, simulationStep, stand, treesOfSpecies, 1.0F, crownCompetitionByHeight, out _);
}
else
{
OrganonGrowth.GrowHeightMinorSpecies(configuration, stand, treesOfSpecies, calibrationBySpecies[treesOfSpecies.Species].Height);
}
stand.SetSdiMax(configuration);
for (int treeIndex = 0; treeIndex < treesOfSpecies.Count; ++treeIndex)
{
float heightInFeet = treesOfSpecies.Height[treeIndex];
// TODO: make upper limit of height species specific
Assert.IsTrue(heightInFeet < TestConstant.Maximum.HeightInFeet);
}
}
// since diameter growth is zero in this test any tree which is above its anticipated height for its current diameter
// should have zero growth
// This is expected behavior the height growth functions and, potentially, height growth limiting.
OrganonTest.Verify(ExpectedTreeChanges.HeightGrowthOrNoChange, stand, variant);
OrganonTest.Verify(calibrationBySpecies);
}
}
}
protected static void Verify(ExpectedTreeChanges expectedGrowth, TestStand stand, OrganonVariant variant)
{
OrganonTest.Verify(expectedGrowth, OrganonWarnings.None, stand, variant);
}