We are pleased to announce that we have upgraded the HPC cluster of the XACS cloud computing platform. Now you can use both faster (2.90 GHz of Intel Gold 6226R compared to 2.10 GHz of the retired Intel Xeon Gold 6130) and more (now a medium-size HPC cluster compared to an old single-node machine) CPUs. Currently, more than a thousand CPU cores are available for calculations with 60 GB of memory per computing job instead of 16 GB. This allowed us to increase the number of CPUs available per job from 4 to 16. We are working on a further upgrade of the available resources for our XACS cloud computing users.
Now you can do more simulations faster and for free (!) as before at XACScloud.com.
为更快地满足用户XACS云排序网络平台使用者的排序市场需求， XACS云排序网络平台的高效能排序软件产业全面性升级换代。主要包括：
CPU升级换代（旧有：Intel Xeon Gold 6130, 2.10 GHz，原有：Intel Gold 6226R, 2.90 GHz）；
节点升级换代（旧有：单结点服务站，原有：中低体量超级计算机软件产业，包涵少于1000个CPU核心理念）；
缓存升级换代（原每排序工作台重新分配：16 GB，现每排序工作台重新分配：60 GB）；
CPU核心理念数升级（原每排序工作台重新分配：4个CPU核心理念，现每排序工作台重新分配：16个CPU核心理念）；
与此同时，他们已经开始不懈努力为使用者更进一步升级换代排序资源。排序能力提高，但依然完全免费（XACScloud.com）！
To give you a feeling the performance boost for your calculations with XACS software packages on our cloud computing platform, we provide below the run time of typical calculations before and after the upgrade:
通过比较升级换代前后典型排序的运行时间，可直观地看到升级换代后的XACS网络平台的性能提高幅度：
As you can see, typical calculations now take 5–6 time faster than before. You are welcome to use our upgraded XACS cloud computing!
正如上图所示，升级换代后的排序速度提高了5-6倍。
欢迎使用最新升级换代的XACS云排序网络平台！
About XACS
厦门原子排序套件
Xiamen Atomistic Computing Suite (XACS) is a platform for fast and accurate molecular quantum chemistry computations with unique insight. It leverages state-of-the-art valence bond theory and energy decomposition analysis of chemical bonding and artificial intelligence methods to break through the limitations of traditional quantum chemical methods.
XACS is based on combined expertise of internationally recognized specialists and developers of the suite’s core packages: XMVB for valence bond theory calculations, XEDA for energy decomposition analysis, and MLatom for artificial intelligence simulations. We promote research in relevant fields around the world by providing our packages and online cloud computing services for free for academic and non-commercial purposes (such as education and research). In addition, we hold and assist in regular trainings of next-generation specialists, where the users can learn relevant theories and obtain practical skills in performing computations.
See XACScloud.com for more information.
XACS是高效、友好且富有特色的量子化学与人工智能原子排序套件，包涵XMVB、XEDA和MLATOM三个核心理念软件：其中XMVB是基于价键理论的量子化学程序；XEDA是多用途能量分解分析程序；MLatom是原子模拟机器学习软件包。该套件是从事化学键、分子相互作用分析和机器学习排序模拟方面研究人员的有力工具，除了服务器版本外，XACS团队开发了云排序网络平台，使用者无需下载和安装软件包，就能在线进行XACS排序，详情请见XACScloud.com。Welcome to subscribe to XACS account：
