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hi all I need to do 2 satage pushover. at the first stage, I want to push my building up to : alpha1 * Dt (displacement target) then, I push my model to : alpha2 * Dt but, It is noted that the initial condition in the second stage of the two-stage pushover analysis is the same as the state at the la...

Thanks for useful info.

hi all
how can I save a value in a file?
for instance, I have

set a 1

then i want to save $a as a txt file.

hi everyone
i want to assign a pin realease for the end of a member, how should I do it?