X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2FMEDCoupling%2FMEDCouplingCartesianAMRMesh.hxx;h=7d87906c60a8a99a693e4064ceb6f74c79b0219c;hb=5dcdc2b6a915a809dd2d7831e4b2e85ae286328a;hp=bd38f61d28539b3f05230a7ec92546d341fd4b6c;hpb=db76a42f621406677b2bff14889a9e08f022bf8f;p=tools%2Fmedcoupling.git

diff --git a/src/MEDCoupling/MEDCouplingCartesianAMRMesh.hxx b/src/MEDCoupling/MEDCouplingCartesianAMRMesh.hxx
index bd38f61d2..7d87906c6 100644
--- a/src/MEDCoupling/MEDCouplingCartesianAMRMesh.hxx
+++ b/src/MEDCoupling/MEDCouplingCartesianAMRMesh.hxx
@@ -37,11 +37,15 @@ namespace ParaMEDMEM
   class DataArrayByte;
   class DataArrayDouble;
   class MEDCoupling1SGTUMesh;
+  class MEDCouplingFieldDouble;
   class MEDCouplingCartesianAMRMesh;
   class MEDCouplingCartesianAMRMeshGen;
 
   /// @cond INTERNAL
 
+  /*!
+   * This class does not inherit from TimeLabel so only const method should exist.
+   */
   class MEDCouplingCartesianAMRPatchGen : public RefCountObject
   {
   public:
@@ -59,6 +63,9 @@ namespace ParaMEDMEM
     MEDCouplingAutoRefCountObjectPtr<MEDCouplingCartesianAMRMeshGen> _mesh;
   };
 
+  /*!
+   * This class does not inherit from TimeLabel so only const method should exist.
+   */
   class MEDCouplingCartesianAMRPatch : public MEDCouplingCartesianAMRPatchGen
   {
   public:
@@ -68,15 +75,37 @@ namespace ParaMEDMEM
     // end of direct forward to _mesh
     MEDCOUPLING_EXPORT int getNumberOfOverlapedCellsForFather() const;
     MEDCOUPLING_EXPORT bool isInMyNeighborhood(const MEDCouplingCartesianAMRPatch *other, int ghostLev) const;
+    MEDCOUPLING_EXPORT bool isInMyNeighborhoodExt(const MEDCouplingCartesianAMRPatch *other, int ghostLev) const;
+    MEDCOUPLING_EXPORT bool isInMyNeighborhoodDiffLev(const MEDCouplingCartesianAMRPatch *other, int ghostLev) const;
     // basic set/get
     MEDCOUPLING_EXPORT const std::vector< std::pair<int,int> >& getBLTRRange() const { return _bl_tr; }
+    MEDCOUPLING_EXPORT std::vector<int> computeCellGridSt() const;
+    MEDCOUPLING_EXPORT static bool IsInMyNeighborhood(int ghostLev, const std::vector< std::pair<int,int> >& p1, const std::vector< std::pair<int,int> >& p2);
+    //
+    static std::vector< std::vector< std::pair<const MEDCouplingCartesianAMRPatch *,const MEDCouplingCartesianAMRPatch *> > > FindNeighborsOfSubPatchesOfSameLev(int ghostLev, const MEDCouplingCartesianAMRPatch *p1, const MEDCouplingCartesianAMRPatch *p2);
+    static void FindNeighborsOfSubPatchesOf(int ghostLev, const MEDCouplingCartesianAMRPatch *p1, const MEDCouplingCartesianAMRPatch *p2, std::vector< std::pair<const MEDCouplingCartesianAMRPatch *,const MEDCouplingCartesianAMRPatch *> >& ret);
+    static void UpdateNeighborsOfOneWithTwo(int ghostLev, const std::vector<int>& factors, const MEDCouplingCartesianAMRPatch *p1, const MEDCouplingCartesianAMRPatch *p2, DataArrayDouble *dataOnP1, const DataArrayDouble *dataOnP2);
+    static void UpdateNeighborsOfOneWithTwoExt(int ghostLev, const MEDCouplingCartesianAMRPatch *p1, const MEDCouplingCartesianAMRPatch *p2, DataArrayDouble *dataOnP1, const DataArrayDouble *dataOnP2);
+    static void UpdateNeighborsOfOneWithTwoMixedLev(int ghostLev, const MEDCouplingCartesianAMRPatch *p1, const MEDCouplingCartesianAMRPatch *p2, DataArrayDouble *dataOnP1, const DataArrayDouble *dataOnP2);
+  private:
+    static void ComputeZonesOfTwoRelativeToOneDiffLev(int ghostLev, const MEDCouplingCartesianAMRPatch *p1, const MEDCouplingCartesianAMRPatch *p2, std::vector< std::pair<int,int> >& p1Zone, std::vector< std::pair<int,int> >& p2Zone, std::vector<int>& factToApplyOn2);
   private:
     std::size_t getHeapMemorySizeWithoutChildren() const;
+    static const MEDCouplingCartesianAMRMeshGen *FindCommonAncestor(const MEDCouplingCartesianAMRPatch *p1, const MEDCouplingCartesianAMRPatch *p2, int& lev);
+    static std::vector<int> ComputeOffsetFromTwoToOne(const MEDCouplingCartesianAMRMeshGen *comAncestor, int lev, const MEDCouplingCartesianAMRPatch *p1, const MEDCouplingCartesianAMRPatch *p2);
+    static void UpdateNeighborsOfOneWithTwoInternal(int ghostLev, const std::vector<int>& factors, const std::vector< std::pair<int,int> >&p1 ,const std::vector< std::pair<int,int> >&p2, DataArrayDouble *dataOnP1, const DataArrayDouble *dataOnP2);
+  public:
+    static void ApplyFactorsOnCompactFrmt(std::vector< std::pair<int,int> >& partBeforeFact, const std::vector<int>& factors);
+    static void ApplyGhostOnCompactFrmt(std::vector< std::pair<int,int> >& partBeforeFact, int ghostSize);
+    static void ApplyAllGhostOnCompactFrmt(std::vector< std::pair<int,int> >& partBeforeFact, int ghostSize);
   private:
     //! bottom left/top right cell range relative to \a _father
     std::vector< std::pair<int,int> > _bl_tr;
   };
 
+  /*!
+   * This class does not inherit from TimeLabel so only const method should exist.
+   */
   class MEDCouplingCartesianAMRPatchGF : public MEDCouplingCartesianAMRPatchGen
   {
   public:
@@ -87,6 +116,21 @@ namespace ParaMEDMEM
 
   class MEDCouplingDataForGodFather : public RefCountObject
   {
+    friend class MEDCouplingCartesianAMRMesh;
+  public:
+    MEDCOUPLING_EXPORT virtual void synchronizeFineToCoarse() = 0;
+    MEDCOUPLING_EXPORT virtual void synchronizeCoarseToFine() = 0;
+    MEDCOUPLING_EXPORT virtual void synchronizeAllGhostZones() = 0;
+    MEDCOUPLING_EXPORT virtual void alloc() = 0;
+    MEDCOUPLING_EXPORT virtual void dealloc() = 0;
+  protected:
+    MEDCouplingDataForGodFather(MEDCouplingCartesianAMRMesh *gf);
+    void checkGodFatherFrozen() const;
+  protected:
+    virtual bool changeGodFather(MEDCouplingCartesianAMRMesh *gf);
+  protected:
+    MEDCouplingCartesianAMRMesh *_gf;
+    TimeLabelConstOverseer _tlc;
   };
   /// @endcond
 
@@ -103,6 +147,7 @@ namespace ParaMEDMEM
     MEDCOUPLING_EXPORT void setFactors(const std::vector<int>& newFactors);
     MEDCOUPLING_EXPORT int getMaxNumberOfLevelsRelativeToThis() const;
     MEDCOUPLING_EXPORT int getNumberOfCellsAtCurrentLevel() const;
+    MEDCOUPLING_EXPORT int getNumberOfCellsAtCurrentLevelGhost(int ghostLev) const;
     MEDCOUPLING_EXPORT int getNumberOfCellsRecursiveWithOverlap() const;
     MEDCOUPLING_EXPORT int getNumberOfCellsRecursiveWithoutOverlap() const;
     MEDCOUPLING_EXPORT const MEDCouplingIMesh *getImageMesh() const { return _mesh; }
@@ -118,19 +163,32 @@ namespace ParaMEDMEM
     MEDCOUPLING_EXPORT void removeAllPatches();
     MEDCOUPLING_EXPORT void removePatch(int patchId);
     MEDCOUPLING_EXPORT int getNumberOfPatches() const;
+    MEDCOUPLING_EXPORT int getPatchIdFromChildMesh(const MEDCouplingCartesianAMRMeshGen *mesh) const;
+    MEDCOUPLING_EXPORT std::vector< const MEDCouplingCartesianAMRPatch *> getPatches() const;
     MEDCOUPLING_EXPORT const MEDCouplingCartesianAMRPatch *getPatch(int patchId) const;
     MEDCOUPLING_EXPORT bool isPatchInNeighborhoodOf(int patchId1, int patchId2, int ghostLev) const;
     MEDCOUPLING_EXPORT DataArrayDouble *createCellFieldOnPatch(int patchId, const DataArrayDouble *cellFieldOnThis) const;
+    // coarse to fine
     MEDCOUPLING_EXPORT void fillCellFieldOnPatch(int patchId, const DataArrayDouble *cellFieldOnThis, DataArrayDouble *cellFieldOnPatch) const;
     MEDCOUPLING_EXPORT void fillCellFieldOnPatchGhost(int patchId, const DataArrayDouble *cellFieldOnThis, DataArrayDouble *cellFieldOnPatch, int ghostLev) const;
+    MEDCOUPLING_EXPORT void fillCellFieldOnPatchOnlyOnGhostZone(int patchId, const DataArrayDouble *cellFieldOnThis, DataArrayDouble *cellFieldOnPatch, int ghostLev) const;
+    // coarse to fine + fine to fine
     MEDCOUPLING_EXPORT void fillCellFieldOnPatchGhostAdv(int patchId, const DataArrayDouble *cellFieldOnThis, int ghostLev, const std::vector<const DataArrayDouble *>& arrsOnPatches) const;
+    // fine to fine
+    MEDCOUPLING_EXPORT void fillCellFieldOnPatchOnlyGhostAdv(int patchId, int ghostLev, const std::vector<const DataArrayDouble *>& arrsOnPatches) const;
+    MEDCOUPLING_EXPORT void fillCellFieldOnPatchOnlyOnGhostZoneWith(int ghostLev, const MEDCouplingCartesianAMRPatch *patchToBeModified, const MEDCouplingCartesianAMRPatch *neighborPatch, DataArrayDouble *cellFieldOnPatch, const DataArrayDouble *cellFieldNeighbor) const;
+    // fine to coarse
     MEDCOUPLING_EXPORT void fillCellFieldComingFromPatch(int patchId, const DataArrayDouble *cellFieldOnPatch, DataArrayDouble *cellFieldOnThis) const;
     MEDCOUPLING_EXPORT void fillCellFieldComingFromPatchGhost(int patchId, const DataArrayDouble *cellFieldOnPatch, DataArrayDouble *cellFieldOnThis, int ghostLev) const;
+    //
     MEDCOUPLING_EXPORT DataArrayInt *findPatchesInTheNeighborhoodOf(int patchId, int ghostLev) const;
     //
     MEDCOUPLING_EXPORT MEDCouplingUMesh *buildUnstructured() const;
     MEDCOUPLING_EXPORT MEDCoupling1SGTUMesh *buildMeshFromPatchEnvelop() const;
     MEDCOUPLING_EXPORT MEDCoupling1SGTUMesh *buildMeshOfDirectChildrenOnly() const;
+    MEDCOUPLING_EXPORT MEDCouplingFieldDouble *buildCellFieldOnRecurseWithoutOverlapWithoutGhost(int ghostSz, const std::vector<const DataArrayDouble *>& recurseArrs) const;
+    MEDCOUPLING_EXPORT DataArrayDouble *extractGhostFrom(int ghostSz, const DataArrayDouble *arr) const;
+    MEDCOUPLING_EXPORT std::vector<int> getPatchIdsInTheNeighborhoodOf(int patchId, int ghostLev) const;
   protected:
     MEDCouplingCartesianAMRMeshGen(const std::string& meshName, int spaceDim, const int *nodeStrctStart, const int *nodeStrctStop,
                                    const double *originStart, const double *originStop, const double *dxyzStart, const double *dxyzStop);
@@ -138,9 +196,8 @@ namespace ParaMEDMEM
     void checkPatchId(int patchId) const;
     void checkFactorsAndIfNotSetAssign(const std::vector<int>& factors);
     void retrieveGridsAtInternal(int lev, std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCouplingCartesianAMRPatchGen> >& grids) const;
-    static void ApplyFactorsOnCompactFrmt(std::vector< std::pair<int,int> >& partBeforeFact, const std::vector<int>& factors);
-    static void ApplyGhostOnCompactFrmt(std::vector< std::pair<int,int> >& partBeforeFact, int ghostSize);
-    static void ApplyAllGhostOnCompactFrmt(std::vector< std::pair<int,int> >& partBeforeFact, int ghostSize);
+    static int GetGhostLevelInFineRef(int ghostLev, const std::vector<int>& factors);
+    std::vector<const DataArrayDouble *> extractSubTreeFromGlobalFlatten(const MEDCouplingCartesianAMRMeshGen *head, const std::vector<const DataArrayDouble *>& all) const;
   protected:
     MEDCOUPLING_EXPORT std::size_t getHeapMemorySizeWithoutChildren() const;
     MEDCOUPLING_EXPORT std::vector<const BigMemoryObject *> getDirectChildren() const;
@@ -166,12 +223,16 @@ namespace ParaMEDMEM
     MEDCOUPLING_EXPORT const MEDCouplingDataForGodFather *getDataConst() const { return _data; }
     MEDCOUPLING_EXPORT MEDCouplingDataForGodFather *getData() { return _data; }
     MEDCOUPLING_EXPORT void setData(MEDCouplingDataForGodFather *data);
+    MEDCOUPLING_EXPORT void allocData() const;
+    MEDCOUPLING_EXPORT void deallocData() const;
   private:
     MEDCouplingCartesianAMRMesh(const std::string& meshName, int spaceDim, const int *nodeStrctStart, const int *nodeStrctStop,
                                 const double *originStart, const double *originStop, const double *dxyzStart, const double *dxyzStop);
     MEDCOUPLING_EXPORT std::vector<const BigMemoryObject *> getDirectChildren() const;
+    void checkData() const;
+    ~MEDCouplingCartesianAMRMesh();
   private:
-    MEDCouplingAutoRefCountObjectPtr<MEDCouplingDataForGodFather> _data;
+    mutable MEDCouplingAutoRefCountObjectPtr<MEDCouplingDataForGodFather> _data;
   };
 }