FEM电磁仿真的一致性和收敛问题

感谢您的反馈意见。
我们已经进行了特定的测试来重现您指出的问题，但没有观察到问题。
您是否可以向安捷伦支持代表提供测试用例，以便我们详细检查具体案例？



     以下为原文

  Thank you for your feedback. We have conducted specific tests to reproduce the problem you indicated, but did not observe the problem. 
Could you provide the test case to an Agilent support representative so that we can examine the specific case in detail?

嗨Jan，我测试了Angelo所描述的场景，并发现了与我的ADS 2013 LINUX安装类似的行为.Windows版本工作得很好。
附件是收敛失败的布局的屏幕截图。
将布局移动到右上象限，x，y> 0后，它确实有效。
我在机器上注意到的一件事是解算器日志窗口中的错误消息。
我在两种情况下都看到了这一点（无论布局对象位于何处），因此它可能与Angelo的问题完全无关。
它可能只是在我的机器上发生的事情。
将EMPROHOME设置为/usr/local/ADS2013_06/fem/2012.09/linux_x86_64/bin FemEngine版本：FEM FemEngine_64 10.24（*）2012.08-HF4 2013年5月3日目标数据集文件：IHP_ind2_2.5nH_N2_w20_s5_d374_FEM empro-build-2012-10-25-livermorium
-ship 260.Ship＃282（64位）错误：root：找不到**** md5的代码。
回溯（最近一次调用最后一次）：文件“/usr/local/ADS2013_06/fem/2012.09/linux_x86_64/bin/tools/linux2/lib/python2.7/hashlib.py”，第139行，在globals（）[__ func_name]中
= __get _ ****（__ func_name）文件“/usr/local/ADS2013_06/fem/2012.09/linux_x86_64/bin/tools/linux2/lib/python2.7/hashlib.py”，第91行，在__get_builtin_constructor中引发ValueError（'
不支持****类型％s'％名称）ValueError：不支持****类型md5运行模拟路径：/home/volker/Desktop/ADS_Projects/ads2012_08/test_SG25H1/simulation/test_SG25H1_lib/IHP_ind2_2.5nH_N2_w20_s5_d374/layout/emSetup_FEM/
proj.ep / Simulations / 000001模拟状态：运行最好的问候Volker



     以下为原文

  Hi Jan,

I tested the scenario that Angelo described, and found a similar behaviour with my LINUX installation of ADS 2013. The Windows version works just fine.

Attached is a screenshot of the layout where convergence fails. It does work after shifting the layout into the upper right quadrant with x,y >0.

One thing I noticed on my machine is an error message in the solver log windows. I see this in both cases (no matter where the layout objects are located), so it might be totally unrelated to Angelo's issue. It might be something that happens on my machine only.

Setting EMPROHOME to /usr/local/ADS2013_06/fem/2012.09/linux_x86_64/bin
FemEngine
Version:FEM FemEngine_64 10.24 (*) 2012.08-HF4 May  3 2013
Target dataset file: IHP_ind2_2.5nH_N2_w20_s5_d374_FEM
empro-build-2012-10-25-livermorium-ship 260.Ship #282 (64-bit)
ERROR:root:code for **** md5 was not found.
Traceback (most recent call last):
  File "/usr/local/ADS2013_06/fem/2012.09/linux_x86_64/bin/tools/linux2/lib/python2.7/hashlib.py", line 139, in  
    globals()[__func_name] = __get_****(__func_name)
  File "/usr/local/ADS2013_06/fem/2012.09/linux_x86_64/bin/tools/linux2/lib/python2.7/hashlib.py", line 91, in __get_builtin_constructor
    raise ValueError('unsupported **** type %s' % name)
ValueError: unsupported **** type md5
Running
Simulation path:   /home/volker/Desktop/ADS_Projects/ads2012_08/test_SG25H1/simulation/test_SG25H1_lib/IHP_ind2_2.5nH_N2_w20_s5_d374/layout/emSetup_FEM/proj.ep/Simulations/000001
Simulation status: Running

Best regards
Volker

附件

• FEM_2013_Linux_Issue.PNG65.7 KB