The AEgis Technologies Group Announces the Release of acslXpress Version 2.3 Software

Share Article

acslXpress is software for execution and analysis of simulations created using acslXtreme®, a sophisticated tool for modeling and simulation of continuous dynamic systems and processes. By using pre-built simulations, acslXpress provides all the advanced analytical capability of acslXtreme at a fraction of the cost. acslXtreme is used extensively in the aerospace, toxicology, pharmacology, industrial process and automotive communities.

The AEgis Technologies Group, Inc., a leading supplier of simulation software, training, and engineering services to the international modeling and simulation community, announces the release of version 2.3 of the acslXpress environment for execution and analysis of simulations created using acslXtreme®. acslXpress provides complete model execution and analysis capabilities by incorporating pre-built models available from AEgis, your internal development staff, or a third party. For analysts who only require the ability to run and analyze simulations developed by others, acslXpress provides all the advanced analytical capability of acslXtreme at a fraction of the cost.

This latest version introduces an array of new features including out-of-the-box support for parallel cluster/grid computing, advanced parameter estimation capabilities such as Markov Chain Monte-Carlo analysis, database connectivity support, and an assortment of utilities for model documentation and data post-processing. This release additionally incorporates numerous performance and stability improvements throughout the product.

acslXpress works seamlessly with the award-winning acslXtreme environment to provide an integrated, end-to-end capability for model development, simulation execution, and results analysis. In acslXtreme, models are specified using either familiar block diagram notation, or code-based descriptions based on the CSL modeling language. By default, all model representations are translated into C or FORTRAN language source code for compilation and execution, ensuring the fastest possible performance and support for extremely large or complex models. Open application programming interfaces (APIs) are provided throughout the system to extend acslXtreme functionality, allow the integration of custom or legacy code within acslXtreme models, or to embed the generated simulation into end-user applications. Model code reuse is supported through easily creatable user-defined libraries of simulation blocks. acslXtreme provides a powerful simulation control scripting language and mathematical analysis environment based on the popular M-File language.

Version 2.3 of acslXpress continues the tradition of its predecessor, ACSL®, which was one of the first commercially available modeling and simulation tools designed for simulating continuous systems. ACSL has been validated through more than 25 years of continuous use by the world's most demanding simulation professionals.

For additional information, or to request a free trial of acslXtreme and/or acslXpress, please visit, or contact AEgis at 1-800-647-ACSL.

About AEgis

The AEgis Technologies Group, Inc. provides next-generation modeling and simulation (M&S) software for the pharmaceutical/risk assessment, industrial process, automotive, and military/aerospace markets. AEgis supports its customers with software, training, and consulting services throughout Europe, Asia, and The Americas. AEgis corporate headquarters are located at 631 Discovery Drive, Huntsville, AL 35806; Tel: 256-922-0802; Fax: 256-922-0904; Web:

acslXtreme® is a registered trademark of The AEgis Technologies Group, Inc.

acslXpressâ„¢ is a trademark of The AEgis Technologies Group, Inc.


Share article on social media or email:

View article via:

Pdf Print

Contact Author

Visit website