With schools and universities shutting down globally due to the ongoing pandemic, some university students using GAMS in their projects have been locked out of computer labs.
Energy system optimization modeling has become a key ingredient in transitioning to decarbonized energy supply systems based mostly on renewables. Yet, these systems reveal a growing complexity, e.g., due to the decentralization of infrastructures or an increasing variety of potential technologies capable of balancing energy demand and supply. This renders a reliable application of traditional optimization modeling techniques impossible.
Some of you might have noticed that coincident with releasing GAMS 30.1, we have introduced some changes to our licensing model [https://www.gams.com/latest/docs/UG_License.html]. Below we summarize what has changed. Demo We have changed the way we allow users to test GAMS (“demo mode”). We now require registration on our website and generating a demo license before using the software.
GAMS offices are geographically distributed between different cities in the US (GAMS Development Corp.) and Germany (GAMS Software GmbH). The teams try to meet regularly - this time we enjoyed our Christmas party at Henk Mulder’s cooking school, where we could try our hands at preparing our own Christmas dinner. Not everyone was there, but fortunately it still worked a treat - have a look at the pictures.
This year, Lleny, Franz, Lutz, Michael, and Steve traveled to Seattle for the INFORMS Annual Meeting 2019. Lutz and Steve held a Pre-Conference Workshop on Saturday, talking about GAMS and our interactive web application framework GAMS MIRO, which was well received. On Tuesday, Michael gave a Conference Talk about Solving Energy System Models with GAMS on HPC platforms.
GAMS was attending the OR2019 in Dresden. But I don’t want to report about the conference itself at this point. We gave a workshop, held talks, and had a booth - the usual. However, in Dresden, I was asked not for the first time what GAMS actually does at such a conference.
On May 31- June 2, 2019, our reseller Beijing Uone Info & Tech Co. , Ltd hosted a three-day course on CGE Modeling with GAMS at the South China Agricultural University in Guangzhou, China. More than 20 participants attended this successful training course. “We enjoyed the opportunity to connect with some GAMS users from different universities there to hear about their projects and to answer some of their questions along the way,” said Crystal from Beijing Uone Info & Tech Co.
Three very exciting and well-organized workshops on advanced GAMS features as well as CGE modeling took place this May. For this adventure, Michael, Steve and Freddy from GAMS teamed up with Agapi Somwaru who recently retired from USDA and Xinshen Diao from IFPRI, two experts in CGE modeling. Yumei Zhang from the Chinese Academy of Agricultural Sciences (CAAS) was our main local contact for the entire trip.
In April this year, Franz, Lleny, Freddy, and Marius traveled to Austin for the INFORMS Business Analytics Conference. Franz and Freddy held a Pre-Conference Workshop on Sunday morning, talking about GAMS and our interactive web application framework GAMS MIRO, which was well received. Then in the evening, the conference started.