新闻时事

从软件升级到学术会议,顺便访问以下 Lumina 时事新闻中心以保持实时了解我们的产品更新和新闻集锦。

Analytica 4.1.2 patch release

Analytica and ADE release 4.1.2 is now available as a free download for all those with current support. This patch release fixes a number of bugs and is easy to install. You do not need a new license code if you already have 4.1. Visit the wiki at What's fixed in release 4.1.2 for details, or simply download and run the installer from here.

Analytica 4.1.1 patch release

Analytica and ADE release 4.1.1 available. This patch release fixes a number of bugs and offers some minor improvements, including an average 10% faster runtime. We strongly recommend this easy upgrade for those with 4.1.0. As of Sept 12, 2008, please install patch release 4.1.2, which includes the fixes in 4.1.1.

Analytica Newsletter Archive

The Analytica Newsletter Archive now provides access to all Analyitica Newsletters, old and recent.

Analytica 4.1 Review in OR/MS Today

Robert D. Brown III, a senior consultant with Decision Strategies, Inc., has reviewed Analytica in OR/MS Today. "I estimate that the time I spend writing Analytica models is one quarter to one half of that devoted to similarly complex spreadsheets."

Analytica 4.1 Released

Lumina is pleased to announce the release of Analytica 4.1 with a variety of new features including an all-new installer, user interface enhancements, advanced excel integration features, new functions, meta-indexes.

Lumina at WIREC 2008

Lumina attended WIREC 2008 earlier this year. WIREC is the Washington International Renewable Energy Conference which was held at the Washington DC Convention Center.

Kuopio Open Risk Assessment Workshop

Kuopio risk assessment workshop 2008 is the second workshop about new methods in risk assessment, organized by the National Public Health Institute (KTL), Kuopio, Finland. Its main purpose is to promote the idea and practice of Open Risk Assessment, and further develop methods to perform them. The workshop is mainly directed to postgraduate students working in the fields of environmental health or risk assessment, but it is also open to anyone interested. The workshop will consist of lectures on Open Risk Assessment theory and methods as well as applying the methods to describe and evaluate a real-life risk assessment case. Analytica will be used. There is no cost, and it is possible to attend virtually via the internet. For more information and to sign up see Kuopio risk assessment workshop 2008.

Analytica Training in Europe

Simbon, Lumina's affiliate in the Netherlands, is offering a two-day Analytica training in Eindhoven on January 14-15th, 2008. They are also offering additional half day of one-on-one tutoring two weeks later to help trainees with their own modeling projects. Consultants at Simbon have extensive experience using Analytica with great success for their clients. For registration, please contact Tom Raaijmakers, senior consultant of Simbon via e-mail at .(JavaScript must be enabled to view this email address)or by mobile phone on +31 623921989.

Saving energy and cost in datacenters

The cost of energy for power and cooling at many datacenters and server farms now exceeds the cost of the servers themselves. There are many new products and services designed to reduce datacenter energy use. But, it's challenging for managers to figure out what combination will reduce total cost of ownership, while providing sufficient capacity and reliability. Lumina has created a prototype tool to help them, the Analytica Data Center Capacity Planning Tool or ADCAPT.

Analytica in the Classroom

Professors find that Analytica helps students master essential modeling skills more easily than with spreadsheets. Analytica's influence diagrams let students move directly from visualizing the conceptual structure of a problem to building and analyzing a quantitative model. Lumina is now offering Analytica free of charge for use in university classes.