18. Element stiffness matrices

Direct Stiffness Method - Beam and Frame Analysis
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Questions and discussion for this lecture live here. Fire away by hitting Reply below :fire:

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Hi, I am not able to run this. Why? Best Regards

Feil1
Feil1830×296 15.5 KB

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Hey,
As per the error…the function calculateKg has not been defined at the time you are trying to run the current cell. You most likely forgot to run the cell where the function is defined.
S