Software Downloads

Subscribe to RSS feeds to be notified about new releases. Read more.

ESI-Player 6.0
ESI-Player 6.0 - This version of ESI-Player is connected to Visual-Environment 18.0 sources and includes some bug fixes. Installer for Windows is available, Linux platform not supported for this version.   Please see ESI Player 6.0 Release Notes and Visual-Environment 18.0 Re...

PAM-OPT 2023.0
ESI PAM-OPT 2023.0 has the following new main options: Adaptive RSM Algorithm:   Significant improvements have been made to the Adaptive RSM convergence.   When using the design parameter type 1 (discrete values), the CPU can be divided by two. Handling the Called Applicati...

PAM-OPT 2022.0
ESI PAM-OPT 2022.0 has the following new main options: Several Improvements of data retrievals, data treatments and data savings have been made: Long file names can be specified (256 characters.) Enhancement of the  syntax of string recognition (data retrievals.)  Save data from calls where an error...

ESI-Player 5.0
ESI-Player 5.0 - This version of ESI-Player is connected to Visual-Environment 17.0 sources and includes some bug fixes. Both Windows and Linux versions are available. Please see ESI Player 5.0 Release Notes and Visual-Environment 17.0 Release Notes to learn more.

ESI-Player 4.5
ESI-Player 4.5 - This version of ESI-Player is connected to Visual-Environment 16.5 sources and includes some bug fixes. Both Windows and Linux versions are available. Please see  ESI-PLayer 4.5 Release Notes and Visual-Environment 16.5 Release Notes to learn more.

PAM-OPT 2021.0
ESI PAM-OPT 2021.0 has the following new main options: Improvement of the algorithms: A new DOE option based on logarithms.   A new type of constraint applied to the optimizations of sequences. The new constraint is of the type "not equal to" applied to entities of two different sequences. Improveme...

ESI-Player 4.0
ESI-Player 4.0 - This version of ESI-Player is connected to Visual-Environment 16.0 sources and includes some bug fixes. Both Windows and Linux versions are available.  Please see  ESI-PLayer 4.0 Release Notes and Visual-Environment 16.0 Release Notes to learn more.

ESI-Player 3.5
ESI-Player is a light-weight, stand-alone tool for visualizing ERF files. Its sleek and user-friendly interface allows it to be used by both CAE engineers and CAE managers alike. Easy installation and license-free usage makes it an ideal tool for sharing pertinent information not only across the org...

PAM-OPT 2020.5
ESI PAM-OPT 2020.5 has the following new main options: Improvement of the Adaptive RSM algorithm: Extension of the design parameter bounds. The design parameter bounds move when a bound prevents PAM-OPT from improving the solution. Relaxation of the constraint function bounds. Reserved for optimizat...

ESI-Player 3.0
ESI-Player is a light-weight, stand-alone tool for visualizing ERF files. Its sleek and userfriendly interface allows this tool to be used by both CAE engineers and CAE managers alike. Easy installation and license-free usage makes it an ideal tool for sharing pertinent information not only across t...

PAM-OPT 2020.0
ESI PAM-OPT 2020 has the following new main options: Improvement of the algorithms: Adaptive RSM now allows the use of discrete design parameters. It is a major release that allows to converge much faster than standard algorithms. Improvement of curve treatments: A new option allows to calculate mat...

PAM-OPT 2019.2
PAM-OPT 2019.2 for Renault and for special customers of the Casting solution.  

PAM-OPT 2019.1
ESI PAM-OPT 2019.1 has the following new main options: Improvement of the algorithms: LHS_DOE is a new algorithm. DISCRETE has more options. Improvement of the data treatments: Modifications of input curves. New types of curve calculations. Improvement of the saved data possibilities: Compression o...

PAM-OPT 2019.0
ESI PAM-OPT 2019.0 has the following new main options: Improvement of the algorithms. The main new options are the following ones:  Getting the best intermediate solution in real-time (even during a batch of parallel calls.) Bug fix: restart for the Genetic algorithm. Improvement of the data treatme...

PAM-OPT 2018.0
ESI PAM-OPT 2018.0 has the following new options: Improvement of the algorithms. The main new options are the following ones: •    Handling of sequences of parameter values in order to find sequences of weldings. •    A new DOE method (RSM_DOE). •    A new analysis of robustness (SAME_DESIGN.) Impro...

PAM-OPT 2016.0
ESI PAM-OPT 2016.0 is a major release with: Improvements of all algorithms. Improvements of the compatibilities with all Operating Systems. Many improvements related to the data treatments. For examples: there is a better handling of the discrete parameter values. A faster Genetic algorithm, a more...