# Convert SymPy.jl equation system to JuMP.jl Model

**URL:** <https://discourse.julialang.org/t/convert-sympy-jl-equation-system-to-jump-jl-model/119091>\
**Category:** Optimization (Mathematical)\
**Tags:** jump\
**Created:** [September 5, 2024, 9:54pm UTC](https://discourse.julialang.org/t/convert-sympy-jl-equation-system-to-jump-jl-model/119091 "2024-09-05T21:54:38Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![odow](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/odow/32/28685_2.png) [@odow](https://discourse.julialang.org/u/odow)\
**Post date:** [September 8, 2024, 10:53pm UTC](https://discourse.julialang.org/t/convert-sympy-jl-equation-system-to-jump-jl-model/119091/4 "2024-09-08T22:53:06Z")

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Why not just include the nonlinear equality constraints directly in your model?

Note that you should use `@constraint` instead of `@NLconstraint`. See [ANN: JuMP v1.15 is released](https://discourse.julialang.org/t/ann-jump-v1-15-is-released/103875) and [JuMP 1.15.0 is released | JuMP](https://jump.dev/blog/1.15.0-release/)

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