# Quadratic Program solver

**URL:** <https://discourse.julialang.org/t/quadratic-program-solver/73125>\
**Category:** Optimization (Mathematical)\
**Tags:** jump, optimization\
**Created:** [December 15, 2021, 9:31am UTC](https://discourse.julialang.org/t/quadratic-program-solver/73125 "2021-12-15T09:31:39Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![FH96](https://avatars.discourse-cdn.com/v4/letter/f/4da419/32.png) [@FH96](https://discourse.julialang.org/u/FH96)\
**Post date:** [December 15, 2021, 9:31am UTC](https://discourse.julialang.org/t/quadratic-program-solver/73125/1 "2021-12-15T09:31:39Z")

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Is there a list of available solvers for QP which can be used in julia?  
Googling and finding one by one is taking a lot of time  
SCS and OSQP are not accurate enough , COSMO doesn’t work for my problem…

By the way can LP solvers be used for these problems?  
Cbc, Clp and GLPK don’t support the quadratic objective function

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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:** [December 15, 2021, 9:35am UTC](https://discourse.julialang.org/t/quadratic-program-solver/73125/2 "2021-12-15T09:35:08Z")

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[https://jump.dev/JuMP.jl/stable/installation/#Supported-solvers](https://jump.dev/JuMP.jl/stable/installation/#Supported-solvers)

Use a commercial solver like Gurobi or CPLEX.

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<div class="post-metadata">

**Author:** ![FH96](https://avatars.discourse-cdn.com/v4/letter/f/4da419/32.png) [@FH96](https://discourse.julialang.org/u/FH96)\
**Post date:** [December 15, 2021, 12:19pm UTC](https://discourse.julialang.org/t/quadratic-program-solver/73125/3 "2021-12-15T12:19:35Z")

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Thank you 🙏  
I don’t know why I can’t find what I want in JuMP docs!

According to the link QP is not supported by Gurobi, is it actually true ?

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**Author:** ![blob](https://avatars.discourse-cdn.com/v4/letter/b/ebca7d/32.png) [@blob](https://discourse.julialang.org/u/blob)\
**Post date:** [December 15, 2021, 12:36pm UTC](https://discourse.julialang.org/t/quadratic-program-solver/73125/4 "2021-12-15T12:36:36Z")

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Gurobi supports

 ![image](https://global.discourse-cdn.com/julialang/original/3X/d/7/d7df1eabea3cef86910dfa9adedc0ca41f6cb33d.png)  
so it will depend on your problem whether it’s accepted by Gurobi. Also, not a QP solver as such, but Ipopt also has an option for facilitating solving QPs: [Ipopt: Ipopt Options](https://coin-or.github.io/Ipopt/OPTIONS.html#OPT_NLP) (look for property **hessian\_constant** )