I'm practicing codes of Julia in https://quantecon.org/ with Ubuntu, but stuck with the below error problem.
When I implemented some codes, an error message comes out, reading
ERROR: UndefVarError: JacobiRec not defined
I can't find how to fix it. Can anybody help?
I think switching JacobiRec to jacobi_rec should solve your problem. This fix was already pushed to https://github.com/QuantEcon/Expectations.jl (I assume this is what you are getting this error).
The issue is caused by a change in https://github.com/JuliaApproximation/FastGaussQuadrature.jl that happened last month.