2.0.0 version and 2.3.1

[alirezaii]

hello vesna
I have a model which run with OpenSees2.0.0 and not work with 2.3.1
can i send this to your personal email?

[vesna]

Can you test it with the latest OpenSees version, which is 2.3.2.

Do you know exactly which command is not working?

[alirezaii]

hello vesna
I think "gets command" not working with 2.3.1 or ActiveTcl 8.5.9.1.294121 has problem.
2.3.2 version has the same result

[vesna]

I just tested "gets" command on OpenSees2.3.2 using Mac and PC and it worked on both.

[alirezaii]

hello vesna
It seems that opensees 2.3.2 workes with ActiveTcl 8.5.11 and opensees 2.0.0 workes with ActiveTcl 8.4.0
i test "gets" command on OpenSees2.3.2 in my laptop computer with win7 operating system.
this command work with 2.0.0 version and not work with 2.3.2
Also "seek" and "read" commands are same as "gets" in this manner.
i think this problem is related to "format" command
if this is right, pleas help me for using the "format" command with example.

the part of my script is here:

for {set k 1} {$k<7 } {incr k 1} {
recorder Node -file "def_modo$k.out" -node 12 22 32 42 52 62 -dof 1 "eigen $k"

set file_ID [format "def_modo%i.out" $k]

#set file [open [format "%s" $file_ID] "r"]

set InFileID [open $file_ID "r"]

gets $InFileID line
puts "line= $line "
puts "kk= $InFileID "

}


-------------------------------------------
which in opensees give me:
"line=
kk= file1d3a348"

i am confused!
pleas help me vesna.

Best Regards in advance

[vesna]

Would you explain me what are you trying to code.

[alirezaii]

hello vesna
I found the problem

[vesna]

The reason for this not working is that the recorder command was changed. The output files are written after you finish analysis and exit OpenSees. To get the eigenvectors you can use nodeEigenvector command: http://opensees.berkeley.edu/wiki/index ... or_Command

[alirezaii]

Thanks a lot vesna

Best regards

[alirezaii]

hello vesna
I need to give shear forces of columns at each step of analysis. What do I do it?


Best Regards in advance

[vesna]

Can you explain your problem better? I am not sure if recorder command is what you need or you need something else.

[alirezaii]

hi vesna
I have a adaptive pushover analysis in which shear forces of columns in each story at each step of analysis are in a loop.
I couldn't record these shears during the analysis.
thanks

[alirezaii]

hello vesna
Are you read my reply?
Whether there is ambiguity with my reply?

pleas help me
Thanks

[vesna]

You can use eleResponse command to achieve that: http://opensees.berkeley.edu/wiki/index ... se_Command

Here is an example:

set force [eleResponse 1 forces]; # returns global forces of element 1 and and assigns it to "force"
set shear [lindex $force 0]; # returns the 1st item from the "force" list and assigns it to "shear"

For your case make sure to use the proper index to extract the shear force from the force vector of the element.

[alirezaii]

Thanks vesna
You did a great help to me.
Tanks a lot vesna.