- 易迪拓培训,专注于微波、射频、天线设计工程师的培养
哈尔滨工业大学要买16个并行度的feko 了
录入：edatop.com 点击：
哈尔滨工业大学招标采购办公室受用户的委托，拟就ANSYS Multiphysics\ANSYS CFX\ANSYS Fluent\ANSYS FEKO软件项目进行国内公开招标。欢迎具有此项供货能力、资信良好的国外制造商在境内的办事机构及代理商前来投标。
Multi-core CPU licencing policy changes
The licencing policy for parallel processing is changed with FEKO Suite 5.4 to count CPUs, rather than cores. A sequential licence can now simulate in parallel on all cores of a single CPU. A parallel licence can simulate in parallel on all the cores of the number of CPUs that it is valid for.
Dual CPU Core Chip
In the past to make more powerful processors, the chip industry relied on shrinking a single processor and increasing its clock speed. Technology limits (power consumption and heat) prevent this further.
The solution to this problem was to put more than one processor on the same chip and run them at moderate speeds. Multi-core CPUs were born. Today dual- and quad-core CPUs are standard, but CPUs with hundreds of cores are expected to appear within the next 10 years.
EMSS has taken the initiative to change the FEKO licence policy and licence management so that a sequential licence allows using all cores of a single CPU while for parallel licences only the number of CPUs count (not the actual number of parallel processes then run on the individual cores). This change will come into effect with the FEKO Suite 5.4 release end of July 2008.
To illustrate the difference:
In the old scheme sequential / parallel licences were defined with respect to the number of processes, i.e.
In the new implementation from FEKO Suite 5.4 onwards, the definitions are:
Notebook computer with a dual-core CPU. To use the full computing power, in the past a 2-process parallel FEKO licence was required. Now in Suite 5.4, a sequential licence is sufficient (as there is only one CPU involved). This sequential licence then allows a parallel 2-process run.
Cluster with 6 nodes, each node having two quad-core CPUs (i.e. in total then 6 x 2 x 4 = 48 cores). To use the full cluster, in the past a 48-process parallel FEKO licence was required. Now in Suite 5.4, only a parallel 12-CPU licence is sufficient (as there are 12 CPUs involved). This parallel 12-CPU licence then allows a parallel 48-process run.
Note:
No changes in the launching mechanism were made, however, if users with a sequential licence start just a 1-process job (i.e. sequential run) on a multi-core machine, then FEKO detects this and gives a note that better performance can be achieved by running a nc-parallel job and that this can be done with the available sequential licence).
一、项目名称：ANSYS Multiphysics\ANSYS CFX\ANSYS Fluent\ANSYS FEKO软件
二、招标编号：HITZB-324
三、主要技术指标：
1.软件由美国ANSYS公司出品；
2.提供的软件应该是软件厂商成熟稳定的当前最新版本，供方提供专业技术支持，用户在使用软件出现使用问题或技术问题时能提供有效技术解决方案和服务；
3.软件使用权类型：需支持局域网浮动，属于永久授权；要求软件具有远程递交功能，运行模式为服务器/客户端，支持多CPU并行计算，可以运行于高性能仿真服务器。可以同时运行于Windows 2000. Windows XP, Linux 和Unix系统；
4.具体配置和技术指标要求见下页；
5.供方负责与原厂商进行协调共同完成软件安装、调试、系统集成工作，确保系统正常使用；供方应向最终用户提供安装调试过程中的各种文档资料,以便需方今后能掌握操作和维护方法；
6.投标公司应是软件原厂商在中国的合法代理商，具有软件原厂商提供的能够满足所提售后服务要求的承诺书。
软件验收后，保修期为三年，提供至少一年以上免费升级，以及本地化技术支持和服务，需要提供至少一周的现场培训。
具体配置和技术指标
Section ACPU ANSYS Academic Research (1 套)A-1 ANSYS Multiphysics Package Network Floating on PC or Workstation 多物理场耦合分析模块，可网络浮动运行A-2 ANSYS Workbench Ansys 协同仿真平台 DesignModeler 基于CAE技术的实体建模工具 Paramesh 网格参数化修改模块（死网格再生) Fatigue Module 疲劳模块 DesignXplorer 基于DOE技术和VT(变分)技术的多目标快速优化A-3 ANSYS ICEM CFD高级前处理模块A-4 ANSYS CFX 高级流体分析模块A-58ANSYS Academic Mechanical HPC (per processor) ANSYS Academic Mechanical并行处理模块A-68ANSYS Academic CFD HPC (per processor) ANSYS Academic CFD并行处理模块Section BCPUANSYS Fluent Research (1 套)B-1 ANSYS Fluent Package Network Floating on PC or Workstation 流体分析模块，可网络浮动运行B-25ANSYS Academic Meshing Tools 前处理模块B-216ANSYS Fluent Research HPC (per processor) ANSYS Fluent Research并行处理模块Section CCPUANSYS FEKO Research (1 套)C-1 ANSYS FEKO Package FEKO/Unix&Linux&Windows-64bit Sequential（图形化界面、前后处理和求解器） （3D电大尺寸电磁场分析--混合法电磁软件）高频电磁分析模块 模型建立/Solid Modeling 网格划分/Meshing 结果显示/Result Viewing 矩量法/Method of Moments (MoM) 一致性绕射理论UTD/Uniform Theory of Diffraction (UTD) 物理光学法PO/Physical Optics (PO) 多层快速多极子MLFMM/Multilevel Fast Multipole Method (MLFMM) 电大尺寸分析/Electrically Large Problems Solving 时域分析/Time-Domain Analysis 自适应频点采样/Adaptive Frequency Sampling 形状优化/Geometric OptimisationC-28ANSYS FEKO Research HPC (per processor) 8 ANSYS FEKO Research并行处理模块
这样的学校 还像个样子
不錯喔.....是個好消息....
BUT... 這樣確定是16個授權嗎?
還有 ANSYS 旗下目前只有 ANSOFT 沒 FEKO 這個產品。 FEKO 是屬於 EMSS (EM Software & Systems)公司的軟件。
http://www.ansys.com/
http://www.ansoft.com/
http://www.feko.info
在大陆安世亚太是feko的代理
這個能理解... 但是看一下授權的規格好像有點怪.因為在今年8月 EMSS 有對授權有了新的定義。
http://www.feko.info/feko-product-info/platforms
Licence types
- Pricing categories depend on platform and can be Silver, Gold or Platinum.
- All licence categories are available as sequential (single CPU) or parallel (multiple CPU) licences.
- GUI-only version (kernel included, but limited to 32 MByte) typically used as desktop interface in multi-user configuration. Available on Silver and Gold licences.
- Classroom Licence (kernel included, but limited to 512 MByte).
- FEKO LITE (Limited, licenced, but FREE version of FEKO).
- Floating licences are supported via single or redundant licence server configurations.
- Dongle licencing is supported for multiple installations of a single licence. Note that dongle licencing is only supported for Windows and Linux on IA32, AMD64, EM64T, and IA64 platforms.
- Educational licence options are available for academic institutions or the creators of teaching material.
Multi-core CPU licencing policy changes
The licencing policy for parallel processing is changed with FEKO Suite 5.4 to count CPUs, rather than cores. A sequential licence can now simulate in parallel on all cores of a single CPU. A parallel licence can simulate in parallel on all the cores of the number of CPUs that it is valid for.
Dual CPU Core ChipIn the past to make more powerful processors, the chip industry relied on shrinking a single processor and increasing its clock speed. Technology limits (power consumption and heat) prevent this further.
The solution to this problem was to put more than one processor on the same chip and run them at moderate speeds. Multi-core CPUs were born. Today dual- and quad-core CPUs are standard, but CPUs with hundreds of cores are expected to appear within the next 10 years.
EMSS has taken the initiative to change the FEKO licence policy and licence management so that a sequential licence allows using all cores of a single CPU while for parallel licences only the number of CPUs count (not the actual number of parallel processes then run on the individual cores). This change will come into effect with the FEKO Suite 5.4 release end of July 2008.
To illustrate the difference:
In the old scheme sequential / parallel licences were defined with respect to the number of processes, i.e.
- sequential = one process only
- p-parallel = maximum of p parallel processes
In the new implementation from FEKO Suite 5.4 onwards, the definitions are:
- sequential = 1 CPU (with all its cores), i.e. a parallel run is supported using nc processes if nc is the number of cores that the CPU has.
- p-parallel = nc*p parallel processes are supported [1].
Notebook computer with a dual-core CPU. To use the full computing power, in the past a 2-process parallel FEKO licence was required. Now in Suite 5.4, a sequential licence is sufficient (as there is only one CPU involved). This sequential licence then allows a parallel 2-process run.
Cluster with 6 nodes, each node having two quad-core CPUs (i.e. in total then 6 x 2 x 4 = 48 cores). To use the full cluster, in the past a 48-process parallel FEKO licence was required. Now in Suite 5.4, only a parallel 12-CPU licence is sufficient (as there are 12 CPUs involved). This parallel 12-CPU licence then allows a parallel 48-process run.
Note:
No changes in the launching mechanism were made, however, if users with a sequential licence start just a 1-process job (i.e. sequential run) on a multi-core machine, then FEKO detects this and gives a note that better performance can be achieved by running a nc-parallel job and that this can be done with the available sequential licence).
真的?
可悲的是核心软件都掌握在鬼子手中。
国产软件何时雄起！
工大很牛啊，不知道是哪个学院?以后可以去看看
小编也太牛了，啥子都可以往这儿帖，还是第一次看到这么具体的列表，哈工大会不会找上门来哦
国产软件，多，现在是东一家，西一家，但几乎都是为了“研究成果”展示的，参差不齐的，要出个像样的东西，难，人浮于事，心浮气躁，看什么时候能出几个真正平心静气搞科研的人来编软件吧。
要是能读懂那些公式，就自己编程了，可又随波逐流无法安心
希望母校越来越壮大^_^
看小编发帖的时间，应该是我刚走的那一年。
阿斯蒂芬
