/// <summary>
/// ctor.
/// </summary>
internal LECQuadratureLevelSet(IGridData context,
XSpatialOperatorMk2 DiffOp,
M Matrix, V OffsetVec,
UnsetteledCoordinateMapping RowMap, IList <DGField> ParamsMap, UnsetteledCoordinateMapping ColMap,
LevelSetTracker lsTrk, int _iLevSet,
Tuple <SpeciesId, SpeciesId> SpeciesPair,
//Tuple<CoefficientSet,CoefficientSet> NegPosCoeff,
ICompositeQuadRule <QuadRule> domAndRule) //
: base(new int[] { RowMap.MaxTotalNoOfCoordinatesPerCell, 1 + ((Matrix == null) ? 0 : ColMap.MaxTotalNoOfCoordinatesPerCell) },
context,
domAndRule) //
{
// ------------------
// init custom timers
// ------------------
base.CustomTimers = new Stopwatch[] { new Stopwatch(), new Stopwatch(), new Stopwatch(), new Stopwatch() };
base.CustomTimers_Names = new string[] { "Flux-Eval", "Basis-Eval", "Loops", "ParametersAndNormals" };
base.CustomTimers_RootPointer = new int[4];
ArrayTools.SetAll(base.CustomTimers_RootPointer, -1);
// -----------------------------------
// set members / check ctor parameters
// -----------------------------------
m_RowMap = RowMap;
m_ColMap = ColMap;
m_Parameters = (ParamsMap != null) ? ParamsMap.ToArray() : new DGField[0];
if (m_RowMap.BasisS.Count != DiffOp.CodomainVar.Count)
{
throw new ArgumentException("mismatch between number of codomain variables in spatial operator and row mapping");
}
if (m_ColMap.BasisS.Count != DiffOp.DomainVar.Count)
{
throw new ArgumentException("mismatch between number of domain variables in spatial operator and column mapping");
}
if (m_Parameters.Length != DiffOp.ParameterVar.Count)
{
throw new ArgumentException("mismatch between number of parameter variables in spatial operator and given parameters");
}
int Gamma = m_RowMap.BasisS.Count;
m_lsTrk = lsTrk;
if (Matrix != null && (Matrix.RowPartitioning.LocalLength != RowMap.LocalLength))
{
throw new ArgumentException("mismatch between matrix number of rows and row mapping.");
}
if (Matrix != null && (Matrix.ColPartition.LocalLength != ColMap.LocalLength))
{
throw new ArgumentException("mismatch between matrix number of columns and column mapping.");
}
this.m_LevSetIdx = _iLevSet;
this.m_SpeciesPair = SpeciesPair;
this.OperatorMatrix = Matrix;
this.OperatorAffine = OffsetVec;
// ------------------------
// sort equation components
// ------------------------
//m_BiLinForms = DiffOp.GetArgMapping<IBilinearForm>(true, Compfilter<IBilinearForm>);
//m_2ndDerivFlux = DiffOp.GetArgMapping<ILinear2ndDerivativeCouplingFlux>(true, Compfilter<ILinear2ndDerivativeCouplingFlux>);
m_LsForm_UxV = DiffOp.GetArgMapping <ILevelSetForm_UxV>(true,
eq => ((eq.LevelSetTerms & TermActivationFlags.UxV) != 0) && Compfilter(eq),
eq => (eq is ILevelSetForm) ? new LinearLevelSetFormVectorizer((ILevelSetForm)eq) : null);
m_LsForm_GradUxV = DiffOp.GetArgMapping <ILevelSetForm_GradUxV>(true,
eq => ((eq.LevelSetTerms & TermActivationFlags.GradUxV) != 0) && Compfilter(eq),
eq => (eq is ILevelSetForm) ? new LinearLevelSetFormVectorizer((ILevelSetForm)eq) : null);
m_LsForm_UxGradV = DiffOp.GetArgMapping <ILevelSetForm_UxGradV>(true,
eq => ((eq.LevelSetTerms & TermActivationFlags.UxGradV) != 0) && Compfilter(eq),
eq => (eq is ILevelSetForm) ? new LinearLevelSetFormVectorizer((ILevelSetForm)eq) : null);
m_LsForm_GradUxGradV = DiffOp.GetArgMapping <ILevelSetForm_GradUxGradV>(true,
eq => ((eq.LevelSetTerms & TermActivationFlags.GradUxGradV) != 0) && Compfilter(eq),
eq => (eq is ILevelSetForm) ? new LinearLevelSetFormVectorizer((ILevelSetForm)eq) : null);
m_LsForm_V = DiffOp.GetArgMapping <ILevelSetForm_V>(true,
eq => ((eq.LevelSetTerms & TermActivationFlags.V) != 0 && Compfilter(eq)),
eq => (eq is ILevelSetForm) ? new LinearLevelSetFormVectorizer((ILevelSetForm)eq) : null);
m_LsForm_GradV = DiffOp.GetArgMapping <ILevelSetForm_GradV>(true,
eq => ((eq.LevelSetTerms & TermActivationFlags.GradV) != 0) && Compfilter(eq),
eq => (eq is ILevelSetForm) ? new LinearLevelSetFormVectorizer((ILevelSetForm)eq) : null);
this.m_LsForm_UxV_Watches = this.m_LsForm_UxV.InitStopWatches(0, this);
this.m_LsForm_GradUxV_Watches = this.m_LsForm_GradUxV.InitStopWatches(0, this);
this.m_LsForm_UxGradV_Watches = this.m_LsForm_UxGradV.InitStopWatches(0, this);
this.m_LsForm_GradUxGradV_Watches = this.m_LsForm_GradUxGradV.InitStopWatches(0, this);
this.m_LsForm_V_Watches = this.m_LsForm_V.InitStopWatches(0, this);
this.m_LsForm_GradV_Watches = this.m_LsForm_GradV.InitStopWatches(0, this);
// -----
// alloc
// -----
AllocEmpty(m_LsForm_UxV, out Koeff_UxV, out Sum_Koeff_UxV, 5, false);
AllocEmpty(m_LsForm_GradUxV, out Koeff_NablaUxV, out Sum_Koeff_NablaUxV, 6, false);
AllocEmpty(m_LsForm_UxGradV, out Koeff_UxNablaV, out Sum_Koeff_UxNablaV, 6, false);
AllocEmpty(m_LsForm_GradUxGradV, out Koeff_NablaUxNablaV, out Sum_Koeff_NablaUxNablaV, 7, false);
AllocEmpty(m_LsForm_V, out Koeff_V, out Sum_Koeff_V, 3, true);
AllocEmpty(m_LsForm_GradV, out Koeff_NablaV, out Sum_Koeff_NablaV, 4, true);
}
/// <summary>
/// ctor.
/// </summary>
internal NECQuadratureLevelSet(IGridData context,
XSpatialOperatorMk2 DiffOp,
V __ResultVector,
IList <DGField> __DomainFields,
IList <DGField> __Parameters,
UnsetteledCoordinateMapping CodomainMap,
LevelSetTracker lsTrk, int _iLevSet, Tuple <SpeciesId, SpeciesId> SpeciesPair,
ICompositeQuadRule <QuadRule> domAndRule) //
: base(new int[] { CodomainMap.MaxTotalNoOfCoordinatesPerCell },
context,
domAndRule) //
{
// -----------------------------------
// set members / check ctor parameters
// -----------------------------------
m_lsTrk = lsTrk;
this.m_LevSetIdx = _iLevSet;
this.m_SpeciesPair = SpeciesPair;
this.ResultVector = __ResultVector;
m_CodomainMap = CodomainMap;
var _Parameters = (__Parameters != null) ? __Parameters.ToArray() : new DGField[0];
if (__DomainFields.Count != DiffOp.DomainVar.Count)
{
throw new ArgumentException("mismatch between number of domain variables in spatial operator and given domain variables");
}
if (_Parameters.Length != DiffOp.ParameterVar.Count)
{
throw new ArgumentException("mismatch between number of parameter variables in spatial operator and given parameters");
}
if (m_CodomainMap.NoOfVariables != DiffOp.CodomainVar.Count)
{
throw new ArgumentException("mismatch between number of codomain variables in spatial operator and given codomain mapping");
}
m_DomainAndParamFields = ArrayTools.Cat(__DomainFields, _Parameters);
this.DELTA = __DomainFields.Count;
// ------------------------
// sort equation components
// ------------------------
int Gamma = m_CodomainMap.NoOfVariables;
m_NonlinLsForm_V = DiffOp.GetArgMapping <INonlinLevelSetForm_V>(true,
eq => ((eq.LevelSetTerms & (TermActivationFlags.V | TermActivationFlags.UxV | TermActivationFlags.GradUxV)) != 0) && Compfilter(eq),
eq => (eq is ILevelSetForm) ? new NonlinearLevelSetFormVectorizer((ILevelSetForm)eq) : null);
m_NonlinLsForm_GradV = DiffOp.GetArgMapping <INonlinLevelSetForm_GradV>(true,
eq => ((eq.LevelSetTerms & (TermActivationFlags.GradV | TermActivationFlags.UxGradV | TermActivationFlags.GradUxGradV)) != 0) && Compfilter(eq),
eq => (eq is ILevelSetForm) ? new NonlinearLevelSetFormVectorizer((ILevelSetForm)eq) : null);
m_ValueRequired = new bool[m_DomainAndParamFields.Length];
m_GradientRequired = new bool[m_DomainAndParamFields.Length];
m_NonlinLsForm_V.DetermineReqFields(m_GradientRequired,
comp => ((comp.LevelSetTerms & (TermActivationFlags.GradUxGradV | TermActivationFlags.GradUxV)) != 0));
m_NonlinLsForm_GradV.DetermineReqFields(m_GradientRequired,
comp => ((comp.LevelSetTerms & (TermActivationFlags.GradUxGradV | TermActivationFlags.GradUxV)) != 0));
m_NonlinLsForm_V.DetermineReqFields(m_ValueRequired,
comp => ((comp.LevelSetTerms & (TermActivationFlags.UxGradV | TermActivationFlags.UxV)) != 0));
m_NonlinLsForm_GradV.DetermineReqFields(m_ValueRequired,
comp => ((comp.LevelSetTerms & (TermActivationFlags.UxGradV | TermActivationFlags.UxV)) != 0));
for (int i = __DomainFields.Count; i < m_DomainAndParamFields.Length; i++)
{
m_ValueRequired[i] = true; // parameters are always required!
}
// -----
// alloc
// -----
Koeff_V = new MultidimensionalArray[Gamma];
Koeff_GradV = new MultidimensionalArray[Gamma];
for (int gamma = 0; gamma < Gamma; gamma++)
{
Koeff_V[gamma] = new MultidimensionalArray(3);
Koeff_GradV[gamma] = new MultidimensionalArray(4);
}
int L = m_DomainAndParamFields.Length;
m_FieldValuesPos = new MultidimensionalArray[L];
m_FieldValuesNeg = new MultidimensionalArray[L];
m_FieldGradientValuesPos = new MultidimensionalArray[L];
m_FieldGradientValuesNeg = new MultidimensionalArray[L];
for (int l = 0; l < L; l++)
{
if (m_ValueRequired[l])
{
m_FieldValuesPos[l] = new MultidimensionalArray(2);
m_FieldValuesNeg[l] = new MultidimensionalArray(2);
}
if (m_GradientRequired[l])
{
m_FieldGradientValuesPos[l] = new MultidimensionalArray(3);
m_FieldGradientValuesNeg[l] = new MultidimensionalArray(3);
}
}
// ------------------
// init custom timers
// ------------------
base.CustomTimers = new Stopwatch[] { new Stopwatch(), new Stopwatch(), new Stopwatch(), new Stopwatch(), new Stopwatch() };
base.CustomTimers_Names = new string[] { "Flux-Eval", "Basis-Eval", "Loops", "ParametersAndNormals", "Field-Eval" };
base.CustomTimers_RootPointer = new int[5];
ArrayTools.SetAll(base.CustomTimers_RootPointer, -1);
this.m_NonlinLsForm_V_Watches = this.m_NonlinLsForm_V.InitStopWatches(0, this);
this.m_NonlinLsForm_GradV_Watches = this.m_NonlinLsForm_GradV.InitStopWatches(0, this);
Flux_Eval = base.CustomTimers[0];
Basis_Eval = base.CustomTimers[1];
Loops = base.CustomTimers[2];
ParametersAndNormals = base.CustomTimers[3];
Field_Eval = base.CustomTimers[4];
}
