Steven Doyle

I’m on vacation for another week, but have you tried using the op2 instead? If you search for OUTPUT2 you’ll find an example. Obviously you’ll need to change your file...

Oh I didn’t realize you were trying to do superelements. Those get weird. Try: PARAM,EXTSEOUT,DMIGPCH you should be able to read it with the BDF reader and punch=True. Nastran is...

The ASCII file is fixed. There was an issue with the following: > Input-logical-default=FALSE. BIGMAT is applicable only when IUNIT < 0. BIGMAT=FALSE selects the format that uses a string...

Oh...ooops...I never committed it. From line 170 of op4.py in the new version ``` if nrows < 0: # if less than 0, big is_big_mat = True elif nrows >...

I need a small example to do anything.

err...not the menu, the response. The legend displacement doesn't respond until you flip away and back. The animation is totally messed up.

should support an independent fringe (a fringe will always exist)

No. The element coordinate system transforms have not been calculated except for CBAR/CBEAM and shells. They're not organized though into a working code though. I'm also really unclear about how...

Numpy definitely, but the notebook part is really a preference thing. I think what really needs to be done in order to keep things fast is to use sparse matrices...

What kind of elements are you interested in? I think some are easier than others. The general equation is: sigma_global = [T.T][sigma_elemental][T] For a rod: T = [i, faked_j, faked_k]...