How to get acceleration-time history form displacement-time history

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Muhsin
Muhsin on 13 Feb 2018
Edited: Muhsin on 13 Feb 2018
Hello;
I am inexperienced in coding. I would like to get acceleration-time history from displacement-time history. The displacement-time history is attached. Can anyone help me out please? Thank you.
Muhsin
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Muhsin
Muhsin on 13 Feb 2018
Edited: Muhsin on 13 Feb 2018
I am inexperienced in coding. I need to double integrate to get disp from acceleration-time history or double differentiate to get acceleration from displacement-time history. I have tried following code in the link, but somehow I failed. I have displacement history with time increment of 0.08 sec and correspondent disp(mm). And one acceleration-time history with time step of 0.0195 sec.
acceleration-velocity-displacement

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Answers (1)

KSSV
KSSV on 13 Feb 2018
Read about diff and/or gradient

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