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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.
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FE input readers are C programs that read information from ASCII or binary finite element models files into the HyperMesh database.
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HMIN_element_solver_writemass()
Writes a mass element with property idpool to the HyperMesh database.

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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.
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  The application's scripting interface is a set of Tcl/Tk commands that follow a simple and consistent syntax.
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  Translators are utilities that are run from the command line of the operating system to convert various types of files into different formats.
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  - 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
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        Basic Functions
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        HMIN_element_getnodesfromconfig()
        Determines the number of nodes associated with the configuration of the element.
        HMIN_element_solver_writebar_vector()
        Writes a 2-noded bar with property idpool to HyperMesh using a vector to define the bar local x axis.
        HMIN_element_solver_writebar_ynode()
        Writes a 2-noded bar element with property idpool to HyperMesh using a node to define the local bar y axis.
        HMIN_element_solver_writebar_znode()
        Writes a bar element with property idpool to HyperMesh using a node to define the local bar z axis.
        HMIN_element_solver_writebar3_vector()
        Writes a 3-noded bar with property idpool to HyperMesh using a vector to define the bar local x axis.
        HMIN_element_solver_writebar3_ynode()
        Writes a 3-noded bar element with property idpool to HyperMesh using a node to define the local bar y axis.
        HMIN_element_solver_writebar3_znode()
        Writes a bar element with property idpool to HyperMesh using a node to define the local bar z axis.
        HMIN_element_solver_writegap()
        Writes a gap element with property idpool to HyperMesh.
        HMIN_element_solver_writejoint()
        Writes a joint element with property idpool to HyperMesh.
        HMIN_element_solver_writemass()
        Writes a mass element with property idpool to the HyperMesh database.
        HMIN_element_solver_writerod()
        Writes a rod element with property idpool to HyperMesh.
        HMIN_element_solver_writespring()
        Writes a rod element with property idpool to HyperMesh.
        HMIN_element_writebar_vector()
        Writes a 2-noded bar to HyperMesh using a vector to define the bar local x axis.
        HMIN_element_writebar_ynode()
        Writes a 2-noded bar element to HyperMesh using a node to define the local bar y axis.
        HMIN_element_writebar_znode()
        Writes a bar element to HyperMesh using a node to define the local bar z axis.
        HMIN_element_writebar3_vector()
        Writes a 3-noded bar to HyperMesh using a vector to define the bar local x axis.
        HMIN_element_writebar3_ynode()
        Writes a 3-noded bar element to HyperMesh using a node to define the local bar y axis.
        HMIN_element_writebar3_znode()
        Writes a bar element to HyperMesh using a node to define the local bar z axis.
        HMIN_element_writegap()
        Writes a gap element to HyperMesh.
        HMIN_element_writegroup_shellid()
        Creates a main or secondary element from an existing element in HyperMesh.
        HMIN_element_writegroup_solidid()
        Creates a main or secondary element from an existing element in HyperMesh.
        HMIN_element_writehex8()
        Writes an eight-noded brick solid element to HyperMesh.
        HMIN_element_writehex20()
        Writes a twenty-noded brick solid element to HyperMesh.
        HMIN_element_writejoint()
        Writes a joint element to HyperMesh.
        HMIN_element_writemain3()
        Writes a three-noded main interface element to HyperMesh.
        HMIN_element_writemain4()
        Writes a four-noded main interface element to HyperMesh.
        HMIN_element_writemass()
        Writes a mass element to the HyperMesh database.
        HMIN_element_writepenta5()
        Writes a five-noded solid pyramid element to HyperMesh.
        HMIN_element_writepenta6()
        Writes a six-noded wedge solid element to HyperMesh.
        HMIN_element_writepenta13()
        Writes a thirteen-noded, second order solid pyramid element to HyperMesh.
        HMIN_element_writepenta15()
        Writes a fifteen-noded wedge solid element to HyperMesh.
        HMIN_element_writeplot()
        Writes a plot element to HyperMesh.
        HMIN_element_writequad4()
        Writes a four-noded quadrilateral shell element to HyperMesh.
        HMIN_element_writequad8()
        Writes an eight-noded quadrilateral shell element to HyperMesh.
        HMIN_element_writerbe3()
        Writes an RBE3 element to HyperMesh.
        HMIN_element_writerbe3header()
        Writes an RBE3 element header to HyperMesh.
        HMIN_element_writerbe3node()
        Writes the nodes that define the RBE3 element to HyperMesh.
        HMIN_element_writerigid()
        Writes a rigid element to HyperMesh.
        HMIN_element_writerigidlink()
        Writes a rigid link element to HyperMesh.
        HMIN_element_writerigidlinkheader()
        Writes a rigid link header to HyperMesh.
        HMIN_element_writerigidlinknode()
        Writes the nodes that define the rigid link to HyperMesh.
        HMIN_element_writerod()
        Writes a rod element to HyperMesh.
        HMIN_element_writesecondary_face()
        Creates a secondary element from an existing element in HyperMesh.
        HMIN_element_writesecondary1()
        Writes a one-noded secondary interface element to HyperMesh.
        HMIN_element_writesecondary3()
        Writes a three-noded secondary interface element to HyperMesh.
        HMIN_element_writesecondary4()
        Writes a four-noded secondary interface element to HyperMesh.
        HMIN_element_writespring()
        Writes a spring element to HyperMesh.
        HMIN_element_writetetra4()
        Writes a four-noded tetrahedral solid element to HyperMesh.
        HMIN_element_writetetra10()
        Writes a ten-noded tetrahedral solid element to HyperMesh.
        HMIN_element_writetria3()
        Writes a three-noded triangular shell element to HyperMesh.
        HMIN_element_writetria6()
        Writes a six-noded triangular shell element to HyperMesh.
        HMIN_element_writeweld()
        Writes a weld element to HyperMesh.
        equations
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        Deprecated hminlib Functions
        The list of deprecated hminlib functions, and the new functions to use.
        Undocumented hminlib Functions
        The list of undocumented hminlib functions.
      - hmmodlib Functions
      - hmreslib 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.

HMIN_element_solver_writemass()

Writes a mass element with property idpool to the HyperMesh database.

Syntax

void HMIN_element_solver_writemass(HM_entityidtype id, char elementtype, HM_entityidtype propertyid, double mass, HM_entityidtype systemid, HM_entityidtype nodes[], HM_entityidtype collectorid, int propsidpool)

Type

HyperMesh hminlib Function

Description

Writes a mass element with property idpool to the HyperMesh database.

Inputs

id: ID of the element.
elementtype: The type of mass, a user-defined value.
propertyid: The ID of the property assigned to the mass element.
mass: The mass of the element.
SystemID: The system ID of the mass.
nodes[1]: The node associated with the element.
collectorid: The ID of the collector where the gap element should be placed.
propsidepool: ID pool number of the property to which the element should point.

Errors

None.