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| MPI_Comm | vtx::helper::MPIGetComm () | 
|  | Get current MPI global communicator from VTK.  More... 
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| int | vtx::helper::MPIGetRank () | 
|  | Get current MPI rank from MPIGetComm.  More... 
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| int | vtx::helper::MPIGetSize () | 
|  | Get current MPI size from MPIGetComm.  More... 
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| pugi::xml_document | vtx::helper::XMLDocument (const std::string &input, const bool debugMode, const std::string &hint) | 
|  | Get safely a pugi::xml_document from XML as a string.  More... 
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| pugi::xml_node | vtx::helper::XMLNode (const std::string nodeName, const pugi::xml_document &xmlDocument, const bool debugMode, const std::string &hint, const bool isMandatory=true, const bool isUnique=false) | 
|  | Get safely a pugi::xml_document from a pugmi::xml_document.  More... 
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| pugi::xml_node | vtx::helper::XMLNode (const std::string nodeName, const pugi::xml_node &upperNode, const bool debugMode, const std::string &hint, const bool isMandatory=true, const bool isUnique=false) | 
|  | Overloaded version that gets a XML node from inside another node called upperNode.  More... 
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| std::string | vtx::helper::FileToString (const std::string &fileName) | 
|  | Translate file contents to string.  More... 
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| pugi::xml_attribute | vtx::helper::XMLAttribute (const std::string attributeName, const pugi::xml_node &node, const bool debugMode, const std::string &hint, const bool isMandatory=true) | 
|  | Get a node attribute identified by its key.  More... 
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| std::string | vtx::helper::SetToCSV (const std::set< std::string > &input) noexcept | 
|  | Convert a set of strings into a csv "string1,string2,string3" string.  More... 
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| template<class T > | 
| std::vector< T > | vtx::helper::StringToVector (const std::string &input) noexcept | 
|  | Converts a single string "s1 s2 s3" list to a vector vector ={ "s1", "s2", "s3" };.  More... 
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| std::size_t | vtx::helper::TotalElements (const std::vector< std::size_t > &dimensions) noexcept | 
|  | Return product of all dimensions components to get the total number of elements.  More... 
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| types::DataSet | vtx::helper::XMLInitDataSet (const pugi::xml_node &dataSetNode, const std::set< std::string > &specialNames) | 
|  | Initialize DataSet structure from parsing a pugi::xml_node, loops through DataArray nodes.  More... 
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| template<class T > | 
| vtkSmartPointer< vtkDataArray > | vtx::helper::NewDataArray () | 
|  | Return a derived class of vtkDataArray specialized for supported types.  More... 
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| vtkSmartPointer< vtkIdTypeArray > | vtx::helper::NewDataArrayIdType () | 
|  | Special type for vtkIdTypeArray.  More... 
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| adios2::Box< adios2::Dims > | vtx::helper::PartitionCart1D (const adios2::Dims &shape) | 
|  | Simple partition to load balance shape across viz processes.  More... 
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| template<class T , class U > | 
| std::vector< T > | vtx::helper::MapKeysToVector (const std::map< T, U > &input) noexcept | 
|  | Map's keys to a vector.  More... 
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| template<class T > | 
| void | vtx::helper::Print (const std::vector< T > &input, const std::string &name) | 
|  | Print a vector with an associated name.  More... 
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| size_t | vtx::helper::LinearizePoint (const adios2::Dims &shape, const adios2::Dims &point) noexcept | 
|  | Linear index for a point within a box with shape dimensions from zero origin.  More... 
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| std::string | vtx::helper::GetFileName (const std::string &fileName) noexcept | 
|  | Set the appropriate file name based on recognized user input.  More... 
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| std::string | vtx::helper::GetEngineType (const std::string &fileName) noexcept | 
|  | Set the appropriate engine type based on recognized user input.  More... 
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| bool | vtx::helper::EndsWith (const std::string &input, const std::string &ends) noexcept | 
|  | Check if input ends with a certain (ends) string.  More... 
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