MEDCOUPLING_EXPORT bool isEqualIfNotWhy(const MEDCouplingMesh *other, double prec, std::string& reason) const;
MEDCOUPLING_EXPORT bool isEqualWithoutConsideringStr(const MEDCouplingMesh *other, double prec) const;
MEDCOUPLING_EXPORT void checkDeepEquivalWith(const MEDCouplingMesh *other, int cellCompPol, double prec,
DataArrayInt *&cellCor, DataArrayInt *&nodeCor) const;
MEDCOUPLING_EXPORT void checkDeepEquivalOnSameNodesWith(const MEDCouplingMesh *other, int cellCompPol, double prec,
DataArrayInt *&cellCor) const;
MEDCOUPLING_EXPORT bool isEqualIfNotWhy(const MEDCouplingMesh *other, double prec, std::string& reason) const;
MEDCOUPLING_EXPORT bool isEqualWithoutConsideringStr(const MEDCouplingMesh *other, double prec) const;
MEDCOUPLING_EXPORT void checkDeepEquivalWith(const MEDCouplingMesh *other, int cellCompPol, double prec,
DataArrayInt *&cellCor, DataArrayInt *&nodeCor) const;
MEDCOUPLING_EXPORT void checkDeepEquivalOnSameNodesWith(const MEDCouplingMesh *other, int cellCompPol, double prec,
DataArrayInt *&cellCor) const;