The OpenSees Community

Did you manage to solve the problem?
In my case it cannot find, 'tcl.h' file. Have you also encountered this error?

Dear all,

I am trying to add a new element to Opensees, but when I try to rebuild the solution I got the following error: "C1083 Cannot open include file: 'tcl.h': No such file or directory". Can anyone suggest me what I'm doing wrong? I am using Visual Studio 2017.

Thank you in advance!

Dear Community,

I am trying to use the uniaxialMaterial MultiLinear curve, but I receive an error: "WARNING could not create uniaxialMaterial MultiLinear"

I have tried by writing the code in several ways, but without any luck:

uniaxialMaterial MultiLinear 1 0.142 447.797 0.427 1058.950 1.878 1519.110 4.547 1550.000

or
set cwt_d1 0.142;
set cwt_d2 0.427;
set cwt_d3 1.878;
set cwt_d4 4.547;

set cwt_f1 447.797;
set cwt_f2 1058.950;
set cwt_f3 1519.110;
set cwt_f4 1550.000;
uniaxialMaterial MultiLinear 1 $cwt_d1 $cwt_f1 $cwt_d2 $cwt_f2 $cwt_d3 $cwt_f3 $cwt_d4 $cwt_f4

I also tried with ElasticMultiLinear Material and same error.
Am I doing something wrong or does this material have some limitations or something?

Dear Community,

It is possible to obtain the eigenValues without defining any mass in the model, like in other software, such as Abaqus?
I am trying to model a plate with ShellDKGQ elements, and I need the first eigenValue to calculate the Elastic Critical Stress.
Thank you!

it's working now! thank you!

Dear Community,

I am trying for some time to download the developer using tortoise svn, but I get the following message:
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Checkout from svn://opensees.berkeley.edu/usr/local/svn/OpenSees/trunk/DEVELOPER, revision HEAD, Fully recursive, Externals included
Unable to connect to a repository at URL
'svn://opensees.berkeley.edu/usr/local/svn/OpenSees/trunk/DEVELOPER'
Can't connect to host 'opensees.berkeley.edu': A connection attempt failed
because the connected party did not properly respond after a period of time,
or established connection failed because connected host has failed to respond.
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Please let me know what I am doing wrong? Is something related to the computers settings or?

I look forward to hearing from you!

Cristian

Dear Community,

I have some troubles creating the dll file with Visual Studio 2017, and I don't have access to an older version.
I was following the steps from https://www.youtube.com/watch?v=BaxFLF6A8Rg&t=1025s, in order to create a DLL file for the ElasticPPcpp example.

I receive the following errors: C4996, C1083!?
I can avoid C4996 by introducing this number into the "Disable Specific Warnings", but the other error still persists?!
Any suggestions?

Yours sincerely,
Cristian

@giovannimilan, files were sent with wetransfer.com!

Hello,
I received the files a couple of days ago from another user, so, give me your mail address and I will send them!
BR
Cristian

I would be very thankful if you could send me the source code. My mail address is: cristian.miculas@uc.pt
I look forward to hearing from you!

Dear all,
I tried it today, it does not work either.