mathcomp.assemble.convdiff
Class CDH_Weighted

java.lang.Object
  mathcomp.monitor.DefaultReportable
      mathcomp.monitor.DefaultAlgorithm
          mathcomp.assemble.Assembler
              mathcomp.assemble.LagrangeLinearAssembler
                  mathcomp.assemble.convdiff.AbstractCDA
                      mathcomp.assemble.convdiff.AbstractCDA_cV
                          mathcomp.assemble.convdiff.ConvDiffHomogen
                              mathcomp.assemble.convdiff.CDH_Weighted

All Implemented Interfaces:

java.lang.Runnable, Algorithm, Reportable

public class CDH_Weighted
extends ConvDiffHomogen

Field Summary

Fields inherited from class mathcomp.assemble.convdiff.AbstractCDA

area, aSixth, aThird, d0, d1, epsilon, tau, tauIndex

Fields inherited from class mathcomp.assemble.LagrangeLinearAssembler

gradVector

Fields inherited from class mathcomp.assemble.Assembler

dirichletBoundaryValues, solScale

Constructor Summary

CDH_Weighted()

Method Summary

double	approxLHS(Triangle t, Node u, Node v)
double	evalBasisFuncOnRef(Node n, int local) Returns the value of the linear basis function with the local number localBasisNumber at the Node u on the standart-triangle.
double	evalLinearBasisFuncOnRef(Node u, int localBasisNumber)
double[]	getAverageFlux(Triangle t, int local)
int	getLocalNodeNumber(Triangle t, Node n)
java.lang.String	getPreferredGridFileName() Every Assembler has a preferred grid.
java.lang.String	toString() Set the name of your assembler by overwriting this method in your assembler class.

Methods inherited from class mathcomp.assemble.convdiff.ConvDiffHomogen

evalBX, evalBY, evalExactSolution, evalF, evalU, evalV, getExactPartialU, getExactPartialV, getExactPartialX, getExactPartialY, getSolScale

Methods inherited from class mathcomp.assemble.convdiff.AbstractCDA

approxConvectionIntegral, getEpsilon, getFlowSegment, getTau, getTauIndex, setEpsilon, setTauIndex, zeta

Methods inherited from class mathcomp.assemble.LagrangeLinearAssembler

createDof, createDofExport, evalApproxGradient, evalApproxSolution, evalGradXBasisFuncOnRef, evalGradYBasisFuncOnRef

Methods inherited from class mathcomp.assemble.Assembler

addDirichletNodes, assembleGlobal, calcDirichletBoundary, createSurfaces, createSurfaces, evalExactGradient, getDof, getElementMatrix, getErrorCalculator, getGrid, getInfoUrl, getM, getY, report, run, setGrid, setM, setY

Methods inherited from class mathcomp.monitor.DefaultAlgorithm

algoAbortIfNeeded, algoCancel, algoClear, algoCount, algoIncrement, algoMax, isAlgoCancel, setAlgoCount, setAlgoMax

Methods inherited from class mathcomp.monitor.DefaultReportable

getReport, setReport

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface mathcomp.monitor.Reportable

getReport, setReport

Constructor Detail

CDH_Weighted

public CDH_Weighted()

Method Detail

evalBasisFuncOnRef

public double evalBasisFuncOnRef(Node n,
                                 int local)

Description copied from class: LagrangeLinearAssembler

Returns the value of the linear basis function with the local number localBasisNumber at the Node u on the standart-triangle.

Overrides:

evalBasisFuncOnRef in class LagrangeLinearAssembler

evalLinearBasisFuncOnRef

public double evalLinearBasisFuncOnRef(Node u,
                                       int localBasisNumber)

getAverageFlux

public double[] getAverageFlux(Triangle t,
                               int local)

approxLHS

public double approxLHS(Triangle t,
                        Node u,
                        Node v)

Overrides:

approxLHS in class AbstractCDA_cV

getLocalNodeNumber

public int getLocalNodeNumber(Triangle t,
                              Node n)

toString

public java.lang.String toString()

Description copied from class: Assembler

Set the name of your assembler by overwriting this method in your assembler class.

Overrides:

toString in class ConvDiffHomogen

Returns:

the name of the assembler

getPreferredGridFileName

public java.lang.String getPreferredGridFileName()

Description copied from class: Assembler

Every Assembler has a preferred grid. If this method is not implemented in the specific assembler class, "square.grid" is default.

Overrides:

getPreferredGridFileName in class ConvDiffHomogen

Returns:

the file name of the preferred grid as a String object.