Using exec() is generally not a good idea. It is useful for some rare needs, but I'd recommend avoiding it if you can.
Jason moorepants.info +01 530-601-9791 On Tue, Jan 14, 2020 at 9:10 AM Jon Durand <[email protected]> wrote: > Okay I got it working better now. The exec() function was putting it in as > a string for the solver instead of as variables. It worked better doing > exec from a newly created file instead > of directly in line from the original script. Like this: > > with open('temp.py', 'w') as f: > f.write('b.solve_for_reaction_loads(' + reaction_symbols_vars + ')') > exec(open("./temp.py").read()) > os.remove('temp.py') > > Now my script seems to be applying and solving loads correctly. But I > still have some troubleshooting to do as for certain support combinations > or support locations I'll get an error of: > deflection_curve = deflection_curve.subs({C4: constants[0][0]}) > IndexError: list index out of range > > It's probably a similar issue to what I was getting before. Hopefully I'll > figure things out. > > -- > You received this message because you are subscribed to the Google Groups > "sympy" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sympy/03ed2c87-092f-401e-8f68-4985f97b7400%40googlegroups.com > <https://groups.google.com/d/msgid/sympy/03ed2c87-092f-401e-8f68-4985f97b7400%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/CAP7f1Ahseetu9f4uHP6OxzuKhj618LrhZU5f0H0ZTJLLpc2%2Bkw%40mail.gmail.com.
