Downloads

LS-OPT

A design optimization and probabilistic analysis tool for the engineering analyst

Please contact Ansys or your local LS-DYNA distributor if you are interested in using LS-OPT.

LS-TaSC

Topology and Shape Computations

Please contact Ansys or your local LS-DYNA distributor if you are interested in using LS-TaSC.

LSTCVM

A popular execution mode for LS-OPT is to run LS-OPT on Windows and the LS-DYNA jobs on a linux cluster. LSTCVM provides a secure connection to the cluster.

  • LSTCVM avoids security risks associated with rsh/ssh
  • The file system can be shared or not (latter requires LS-OPT/wrapper executable for transmission)
  • Interfaces to queuing systems available

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Please contact Ansys or your local LS-DYNA distributor.

Add-On Libraries

Libraries for creating user defined meta-models for LS-OPT

The user-defined metamodel distribution is available for download.
This directory contains an example that also can be used as a template
for creating user defined metamodels for LS-OPT

Please contact LSTC or your local LS-DYNA distributor for more information.

 

You may  also download the interface to implement user meta models in python:

Python User Meta Model Interface

More information on the Python User Metamodel Interface is available here:

Using LS-OPT for meta-model based global sensitivity analysis (PDF)

You may download the file below.

Files