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An open-source MDAO framework written in Python.

September 22, 2015
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Comments Off on OpenMDAO 1.1.0 Release Highlighted by API Changes

OpenMDAO 1.1.0 Release Highlighted by API Changes

OpenMDAO is proud to announce the release of version 1.1.0 (Alpha). Many new enhancements were added, and bugfixes made. Those are detailed in the release notes. Of major importance, however, are a couple changes to our API that bear special … Continue reading

August 22, 2015
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Comments Off on New MDAO book by Dr. Sobieski

New MDAO book by Dr. Sobieski

Dr. Jaroslaw Sobieski is one of the founding fathers of the MDAO discipline, and he’s published a new book, with co-authors Alan Morris and Michel van Tooren. It’s titled “Multidisciplinary Design Optimization Supported by Knowledge Based Engineering”. The book focuses on … Continue reading

July 20, 2015
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Comments Off on The Alpha Has Landed. Welcome to OpenMDAO 1.0.0A

The Alpha Has Landed. Welcome to OpenMDAO 1.0.0A

You may have noticed that there have not been a lot of commits to the OpenMDAO-Framework repository lately. Don’t worry, we’ve still been working hard on OpenMDAO. We’ve just been doing it under a different repository, for the 1.0 Alpha release. … Continue reading

July 14, 2015
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OpenMDAO 1.0 Alpha is Coming

We are going to release OpenMDAO 1.0 Alpha on July 22. This release is a massive re-write of the OpenMDAO framework. The rewrite yielded a reduction of our code base to around 5000 lines of code, sped it up, and … Continue reading

May 5, 2015
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Comments Off on OpenMDAO v0.13.0 Now Available

OpenMDAO v0.13.0 Now Available

OpenMDAO is now available for installation via virtualenv (download) or Anaconda. Instructions on both methods of installation are here. Release notes for 0.13.0 that detail the several bug fixes and new features can be found here. Anaconda Win32 NOTE:  Please note that … Continue reading

February 6, 2015
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Comments Off on OpenMDAO, Now In Anaconda

OpenMDAO, Now In Anaconda

A lot of our users also use Anaconda, and until now, we didn’t support installation into Anaconda.  But as of today, we are rolling out our first effort at making OpenMDAO installable into an Anaconda environment.  This is part of … Continue reading

January 27, 2015
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OpenMDAO Version 0.12.0

One of OpenMDAO’s core goals is to support tight integration of high-fidelity codes into design optimization problems. With the release of version 0.12.0 we’ve taken a big step toward realizing that goal. This release includes the most significant refactor of our code base since … Continue reading

December 12, 2014
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2015 Wind Energy Systems Engineering Workshop

If you’re at all interested in systems analysis, systems engineering, wind turbines, or MDAO, you should consider going to the 2015 Wind Energy Systems Engineering Workshop hosted by our colleagues at at the National Renewable Energy Lab (NREL). The workshop … Continue reading

November 13, 2014
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Comments Off on OpenMDAO 0.10.3.2 released!

OpenMDAO 0.10.3.2 released!

OpenMDAO 0.10.3.2 has been released today.  As you can see from the news article before this one, 0.10.3.2 will be the last release of its kind.  Grab 0.10.3.2 here, and read about what’s new here.

November 12, 2014
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Comments Off on Coming Soon: OpenMDAO V 0.12

Coming Soon: OpenMDAO V 0.12

Version 0.12? Where did v 0.11 go? Well, we were talking to our good friends at Microsoft and they suggested that we should skip a number in our versioning to help distinguish the newer product more. So, Windows 8.1 -> … Continue reading

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