chxu

Lambdifying a parametric integral leads to integrand symbol not being defined

3

```julia using QuadGK @syms w, t function integral_with_quad(expr, lims) v, a, b = lims return quadgk(lambdify(expr, (v,)), a, b) end ex = sympy.Integral(t^2, (t,0,w)) fn = lambdify(ex, fns=Dict("Integral" => integral_with_quad))...