CGNS/MLL - An API for C and Fortran applications

The Mid-Level Library (aka MLL) is an example implementation of the CGNS/HDF5 file mapping providing both a C and a Fortran API.

• General Remarks
  • Organization of the MLL documentation
  • Syntax
  • Language
  • Character Strings
  • Error Status
  • Typedefs
  • Character Name of Typedefs
  • 64-bit Portability and Issues
  • CGNS and Fortran
• File Operations
  • Opening and closing a File
  • Configuring CGNS Internals
  • Interfacing with CGIO
• Navigating a CGNS File
  • Accessing a Node
  • Deleting a Node
• Error Handling
• Structural Nodes
  • CGNS Base Information
  • Zone Information
  • Simulation Type
• Descriptors
  • Descriptive Text
  • Ordinal Value
• Physical Data
  • Data Arrays
  • Data Class
  • Data Conversion Factors
  • Dimensional Units
  • Dimensional Exponents
• Location and Position
  • Grid Location
  • Point Sets
  • Rind Layers
• Auxiliary Data
  • Reference State
  • Gravity
  • Convergence History
  • Integral Data
  • User-Defined Data
  • Freeing Memory
• Grid Specification
  • Zone Grid Coordinates
  • Element Connectivity
  • Axisymmetry
  • Rotating Coordinates
• Solution Data
  • Flow Solution
  • Flow Solution Data
  • Discrete Data
  • Zone Subregions
• Grid Connectivity
  • One-to-One Connectivity
  • Generalized Connectivity
  • Special Grid Connectivity Properties
  • Overset Holes
• Boundary Conditions
  • Boundary Condition Type and Location
  • Boundary Condition Datasets
  • Boundary Condition Data
  • Special Boundary Condition Properties
• Equation Specification
  • Flow Equation Set
  • Governing Equations
  • Auxiliary Models
• Families
  • Family Definition
  • Family Hierarchy Tree
  • Geometry Reference
  • Family Boundary Condition
  • Family Name
• Time Dependent Data
  • Base Iterative Data
  • Zone Iterative Data
  • Rigid Grid Motion
  • Arbitrary Grid Motion
  • Zone Grid Connectivity
• Links
  • Link functions