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Overview of external readers and the Altair Binary Format, the generic ASCII reader, running applications in batch mode, using Tcl/Tk commands, translators, and result math.
HyperMesh
FE Input Readers
FE input readers are C programs that read information from ASCII or binary finite element models files into the HyperMesh database.
hmreslib

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API, Reference Guides
Overview of external readers and the Altair Binary Format, the generic ASCII reader, running applications in batch mode, using Tcl/Tk commands, translators, and result math.
- Extensions
  Extensions are programs integrated with the application to enhance or extend the user experience.
- External Readers and Altair Binary Format
  Altair Binary Format (ABF) is the standard binary format read by the program. A library called abflib allows you to create files in ABF.
- Generic ASCII Reader
  A generic ASCII reader is now available which allows you to bring custom results directly into HyperView. The Altair ASCII format is useful for reading the results of any in-house or propriety codes which are saved in a generic format.
- Batch Mode
  Batch mode allows you perform a series of operations outside the program interface.
- External Resources
  External resources can be registered in preference files, session files, or Templex files. If an external resource is registered in a program session, it is automatically registered in the session file when the session is saved.
- Python API
  The Python API documentation for HyperMesh applications.
- Tcl/Tk Commands
  The application's scripting interface is a set of Tcl/Tk commands that follow a simple and consistent syntax.
- Translators
  Translators are utilities that are run from the command line of the operating system to convert various types of files into different formats.
- Result Math
  XML commands in the Result Math Module.
- HWC Console
  Record playback workflows in the application.
- HyperMesh Report
- Task Manager
  Use the Task Manager to load an XML file that defines tasks and their attributes.
- HyperMesh
  - API Programmer's Guides
    These provide an overview of all additions, updates, and changes to the HyperMesh APIs for each release.
  - Data Names
    Details on the core data that can be queried and manipulated.
  - Ext API
    This API allows external applications to link HyperMesh as a library and provides a limited set of functions and structures to access specific functionality.
  - FE Input Readers
    FE input readers are C programs that read information from ASCII or binary finite element models files into the HyperMesh database.
    - Result Readers
    - hmlib
      hmlib is a library which contains a set of routines to aid you in writing a C program.
    - hminlib
      hminlib is a set of routines which allows you to write an external input translator.
    - hmmodlib
      hmmodlib is a library of C routines which allows you to perform results translation of more complex data types, such as integration point results or node-on-element results.
    - hmreslib
    - Create FE Input Readers
    - Commands and Functions
  - HMASCII
    Details on the HMASCII format and associated commands.
  - Scripts
    This section contains details on general HyperWorks scripting concepts, along with documentation on the Tcl commands that can be used to query and modify the database and GUI.
  - Solver Templates
    Solver templates are ASCII data files containing HyperMesh Template Language Commands and HyperMesh Template Language Functions.
- MotionView
- Templex and Math Reference Guide
- Script and Model Library
  The Script and Model Library is a database of freely accessible scripts and models posted by users and Altair engineers.

View All Altair HyperWorks Help

hmreslib

If you are interfacing with a solver not currently supported by HyperMesh, you must write a results translator. To assist you in creating a HyperMesh binary results database, a library of C functions is provided with HyperMesh. This library is called hmreslib. hmreslib provides a very simple method for creating a HyperMesh binary results database which can be accessed by the post-processing functions in HyperMesh. The functions in the hmlib library are also useful when creating a results translator.

The functions contained in hmreslib are divided into six groups. These functions begin with the HMRES_ prefix:

Argument functions: Allow the translator to define, parse and operate on command line arguments.
Conversion and math functions: Functions for reading and converting values in different formats.
Data type functions: Handle creating and operating on the data types within a simulation.
Result record functions: Allow results to be written to the simulation and data type.
Simulation functions: Functions that create and operate on simulations.
Utility functions: Handle initialization and the setup of basic parameters, including some file functions.

Header files are included in source code files to define structures, variables, and prototypes. In order for a program to be compiled using the HyperMesh libraries, the program must use the header files provided with HyperMesh. These functions are provided in the hmreslib.h header file.

Note: These libraries are built with the following compilers: Windows: Visual Studio 2010 Service Pack 1 (10.0.40219.1 SP1Rel) Linux: GCC version 4.7.2 20121015 (Red Hat 4.7.2-5) (GCC) Mac OS X: clang version 3.1 (tags/Apple/clang-318.0.58) based on LLVM 3.1svn.