Johan-Gronqvist

I am trying to create a symmetric variable (or matrix of variables) with JuMP 1.1.1 using the option to not create string names. The following two work for me ```...

I see an error when running ``` @syms a b c d expr = 2.0*(a+b*c^2-10d) Symbolics.coeff(expr, b) ``` The error message is ``` TypeError: non-boolean (SymbolicUtils.BasicSymbolic{Bool}) used in boolean context...