Search found 61 matches

by cgtydmrc
Tue Jul 25, 2017 8:50 am
Forum: OpenSees.exe Users
Topic: Flatsliderbearing for 2d 2dof model
Replies: 6
Views: 1361

Re: Flatsliderbearing for 2d 2dof model

I know I can use zero-length element or two-node link element with a finite length. However, the problem is while all the nodes in my model are 2dof, the nodes that I connect a flatslidebearing element require to have 3dof. Therefore, my question to you is that have you ever utilized flatsliderbeari...
by cgtydmrc
Tue Jul 25, 2017 7:45 am
Forum: OpenSees.exe Users
Topic: Flatsliderbearing for 2d 2dof model
Replies: 6
Views: 1361

Flatsliderbearing for 2d 2dof model

Hi,

Could you please help on what is the possible way to include base isolator (for example, flatsliderbearing) into a 2d 2dof model?

Thanks,
C.
by cgtydmrc
Tue Jul 25, 2017 7:34 am
Forum: Documentation
Topic: Seismic Isolator for 2d 2dof model
Replies: 4
Views: 1258

Seismic Isolator for 2d 2dof model

Hi,

Could you please help on what is the possible way to include base isolator (for example, flatsliderbearing) into a 2d 2dof model?

Thanks,
C.
by cgtydmrc
Wed Dec 07, 2016 12:21 pm
Forum: Parallel Processing
Topic: Windows 10
Replies: 18
Views: 5695

Re: Windows 10

nope, not because of that. I solved that. It was related to installing applications.

All applications should be installed as "run as administrator".

Best,
Cgty
by cgtydmrc
Wed Nov 23, 2016 5:24 pm
Forum: Parallel Processing
Topic: Windows 10
Replies: 18
Views: 5695

Re: Windows 10

Hi Sanazzz,

Did you have a problem like "child killed: unknown signal"?

When I type command "mpiexec -np 4 OpenSeesMP Test.tcl" it gives that error?

by the way, mpich2 is working in windows 10.

Thanks,
C.
by cgtydmrc
Tue Sep 13, 2016 3:55 am
Forum: Parallel Processing
Topic: StarCluster~OpenSeesMP~ReadRecords
Replies: 8
Views: 3861

Re: StarCluster~OpenSeesMP~ReadRecords

it came to me like if i use "set Successful [open Success.$pid.out w]" for each loop it will open each file and will create many files at the end. But what i want to do is to have two txt files which will write successfully completed analysis $Filenames in one of them and will write unsuccessfully c...
by cgtydmrc
Tue Sep 13, 2016 3:52 am
Forum: Parallel Processing
Topic: StarCluster~OpenSeesMP~ReadRecords
Replies: 8
Views: 3861

Re: StarCluster~OpenSeesMP~ReadRecords

Hi Frank, Thanks for reply. My model is like; set startT [clock seconds] # ================================================ # # Create ModelBuilder for Shear wall # # ================================================ # set pid [getPID] set np [getNP] set count 0; # ===================================...
by cgtydmrc
Wed Sep 07, 2016 6:08 am
Forum: Parallel Processing
Topic: StarCluster~OpenSeesMP~ReadRecords
Replies: 8
Views: 3861

Re: StarCluster~OpenSeesMP~ReadRecords

Hi Frank, When I run extensive (more than 1000) time history analysis, I want to record the file names which converge and don't converge so I can remove the unconverged output files before post-processing. Can you please help what I should add in the code? I am trying to use below commands, it somet...
by cgtydmrc
Wed Sep 07, 2016 5:52 am
Forum: Parallel Processing
Topic: EC2 AMI version
Replies: 26
Views: 11905

Re: EC2 AMI version

Do you still have any problem?

If you are developing large models in OpenSees, I would say, using starcluster is not an efficient way to perform your analysis. If you just have frame models, than you can use starcluster to run your analyses quicker.

Cheers,
by cgtydmrc
Thu Aug 25, 2016 8:46 am
Forum: Parallel Processing
Topic: EC2 AMI version
Replies: 26
Views: 11905

Re: EC2 AMI version

You can also watch the video in the following link which helps you how to modify your own config file. http://star.mit.edu/cluster/index.html
by cgtydmrc
Thu Aug 25, 2016 8:35 am
Forum: Parallel Processing
Topic: EC2 AMI version
Replies: 26
Views: 11905

Re: EC2 AMI version

Hi Kai,

1AWS_ACCESS_KEY_ID = #your_aws_access_key_id
2AWS_SECRET_ACCESS_KEY = #your_secret_access_key
3AWS_USER_ID= #your userid
4[key mykey]
5KEY_LOCATION=~/.ssh/mykey.rsa
6KEYNAME = mykey
7Cluster size

Those information should be enough. Also cluster size you need to check.
by cgtydmrc
Tue Aug 23, 2016 6:57 am
Forum: Parallel Processing
Topic: EC2 AMI version
Replies: 26
Views: 11905

Re: EC2 AMI version

You shoud open command prompt in this directory "C:\Python27\Scripts" by shift button and right click. Then you should type "pip install StarCluster". ***You may also need to install Visual Studio if you confront any problems when installing StarCluster.*** This is very important. Hope this helps.
by cgtydmrc
Mon Aug 22, 2016 11:40 pm
Forum: Parallel Processing
Topic: EC2 AMI version
Replies: 26
Views: 11905

Re: EC2 AMI version

Dear Kai, When you would like to install setuptools, please use mozilla firefox. When you click on ez_setup.py, it will directly be installed. You will install StarCluster by running CMD in this directory C:\Python27\Scripts. You can find detailed information here.. https://drive.google.com/drive/fo...
by cgtydmrc
Thu Jun 02, 2016 3:22 am
Forum: OpenSees.exe Users
Topic: shear wall element
Replies: 7
Views: 1161

Re: shear wall element

Are you sure? Because I am using quad elements for my 2d 2dof model.