What would be your ideal COMSOL workstation?
Hello all, I am in the process of building my own COMSOL workstation, and am looking for advice. If you were building your own computer from scratch, what parts would you be sure to get (besides a...
View ArticleCOMSOL 4.2a with MATLAB (COMSOL 3.5a compatibility) error
Hi, I'm trying to use COMSOL 4.2a with MATLAB (COMSOL 3.5a compatibility) and I obtained the following error: Undefined variable "com" or class "com.femlab.jni.FlNativeUtil.ensureLibIsLoaded". Error in...
View Articleconverting COMSOL code to the MATLAB ???
Hello, I'm working with COMSOL to simulate a chemical experience, but it takes too much time to display the results. So i want to find a link between comsol and matlab if i can convert the code of...
View ArticleNo speedup when using distributed memory cluster
I wanted to see if someone could help me determine why I am not seeing any speedup when I submit jobs on multiple nodes of my HPC cluster (using the distributed memory capability). I understand that...
View ArticleFSI license question
Hello Everybody - I'm new in Comsol world. So far, so good. Small question: Can I do FSI (fluid structure interaction) without the Structural Mechanics Module? I ask this, because everytime I tried to...
View ArticleProblem with save file
I'm very new in COMSOL, I'm sorry in case of stupid questions. I installed COMSOL 4.2a in windows7 with a floating license, I'm trying just to open an example and then to save in a work directory (on a...
View Articlemultiple comsol versions on a single computer
Can I install both version 4.2a and version 4.3 on a single computer?
View Article[Compatibility Comsol 4.2.0.228 - 4.2.1.116]
Dear all, I am runnning comsol/4.2.0.228 on a machine and submit a batch job to my university cluster running comsol/4.2.1.116. However, afterwards, I cannot open the output.mph on my local machine...
View ArticleSpecs for HPC
hello! my university wants to buy a little hpc for comsol. at the moment we are simulating several problems with magnetic fields and plasma. at the moment our configuration is: 4* AMD Opteron 6272...
View ArticleMemory
Hi I would like to make the calculation speed up. In order to do so, I installed memories (changed 2GB to 24GB) in my computer. But it looks like the speed did not change so much. I would appreciate it...
View ArticleSuggestions for a computer
Hi, I'm looking for suggestions for a computer that will primarily run COMSOL and Matlab. My budget is 10k and I will probably get a Windows machine. My first thought was an HP Z 800series and just...
View ArticleComsol slower in Linux?
hello! my specs: intel i7-3610QM up to 3.2 GHz 32gb 1600MHz Ram 2*128Gb crucial M4 ssd 500gb HDD My simulations in comsol need a lot of RAM and SWAP so i decided to install Linux Mint (faster version...
View ArticleOS X mountain lion (10.8)
Has anyone tested that Comsol 4.3 will work with Mac OS X Mountain Lion (10.8)?
View Articlestarting comsol with alternative mpi
hello! i'm trying to run comsol on our cluster. however, the cluster isn't supporting intel mpi. the alternatives i can use are: mvapich2_gcc-1.6 mvapich2_gcc_qlc-1.6 mvapich2_intel_qlc-1.6...
View Articlecode
Hi is there anyway to create the simulation by programming your code instead of using the mouse like you can do for example with ansys?
View Articlev4.3, infiniband, RHEL cluster
Hello COMSOL users: I am having some trouble with the subject configuration. The new version 4.3 of COMSOL is not able to directly find the infiniband drivers on our RHEL 5.8 cluster. COMSOL tech...
View ArticleFlexera lmadmin with COMSOL
Hello, I am attempting to serve my COMSOL FNL license using Flexera's new lmadmin tool, instead of the old lmgrd daemon that ships with the COMSOL installer. It seems to work, but I have run in to the...
View ArticleHow to run!
Dear users, I just installed the Comsol 4.3 trial version on my mac (OSX) , but I am not able to run it. I don't have any application form file to run the software ! what could be the problem. any...
View ArticleCOMSOL 4.3 Update 2 now available
Dear COMSOL users, A new software update is now available, version 4.3 Update 2: http://www.comsol.com/support/updates/comsol43p2/ We recommend everybody to update now. This update corrects several...
View ArticleCOMSOL in IBM AIX
Can COMSOL be run in AIX? http://en.wikipedia.org/wiki/IBM_AIX A quick search both here and in google couldn't answer this.
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