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let me prepare a little example. please send me your email adress, then I can send the script you (david.kampenhuber@uibk.ac.at)

Because of my memory problem, I broke my problem down to a single degree of freedom model where I did my IDA calculations for a certain period range (This is the reason for the variable mass and the variable Lambda_i in the MIK model, please find my model below). Maybe the model can help you finding...

Hallo, The following is not a question in its original sense, it's a finding during my work with the OpenSees interpreter. But maybe some of you have comments and hits what I did wrong or where's the reason to it: Actually I'm performing parametric studies where I have to do a lot of loop calculatio...

Thanks for your answer, If I get you right, this means that in the current OpenSees version 2.4.3. it is only possible in the ModIMKPeakOriented material to query for 'dres' but not in the 'Bilin' material? If yes, which parameter is represented by 'dres'. If not, though I'm not into C++ programming...

Would you be so kind to post a minimal example where you query these parameter. I want to to a time history analysis and check in each timestep the behaviour of one spring like: # HYSTERESIS OF BASE SPRING lappend basespring(M) [format %.2f [lindex [eleResponse 10177 "force"] 2]]; lappend ...

As you can see in my minimal example below I just want to do an '-eigen' analysis of a two node system connected by a zero length element during a RCYCD analysis. To be able to solve a '-generalized' problem, I've to define a mass at node 2. But defining the mass with value 1 should in the end lead ...

I'm doing some optimistation in matlab. Inside this optimisation I'm calling OpenSees in the 'batch' mode how it is descibed in 'getting started' in the manual. To get a better understanding of the optimisation progress I want to suppress the OpenSees header each time the executable is called. Has a...

On my MacBook Pro I'm running with OSX 10.8.3 (2.4 Ghz, Intel Core i5). - I got the OpenMPI package from: http://www.open-mpi.org/software/ompi/v1.6/ and downloaded the latest stable version (1.6.4). - For installing I followed the instructions in: https://sites.google.com/site/dwhipp/tutorials/inst...

Now it works. The OpenSeesSP and OpenSeesMP can be downloaded from:

http://opensees.berkeley.edu/OpenSees/p ... rallel.php

Maybe anyone of you can help me. I want to use the OpenSeesMP software. Therefore I had to install OpenMPI on my macbook. Now, when I want to run a minimal example, I get an error, that some library is missing: dyld: Library not loaded: /usr//lib/libmpi_cxx.0.dylib Referenced from: /Users/maxmusterm...

thx, would help me a lot!

Hi. I'm currently working with the Modified Ibarra-Medina-Krawinkler Deterioration Model with Bilinear Hysteretic Response (Bilin Material) and the Modified Ibarra-Medina-Krawinkler Deterioration Model with Peak-Oriented Hysteretic Response (ModIMKPeakOriented Material), respectively. Is there any w...

I've exactly the same problem. If I want to record the stiffness in my zero length element with recorder Element -file $result_fileTIME_springK -time -ele $SPRING_tag stiff; I only got back the timesteps of my calculation. If I leave the '-time' option beside, nothing is written to my outputfile. I'...

Hi to everybody,

Can anybody tell me how to download the current version of OpenSees parallel computing for mac???
I tried it several times without any success .
(tried to download from: http://opensees.berkeley.edu/OpenSees/p ... wnload.php)

thanks

david