Comments for SolverStudio for Excel https://solverstudio.org An integrated environment for optimisation using modelling languages within Excel Fri, 06 Mar 2026 23:15:24 +0000 hourly 1 Comment on SolverStudio & PuLP by Andrew Mason https://solverstudio.org/languages/pulp/#comment-73482 Fri, 06 Mar 2026 23:15:24 +0000 http://solverstudio.org/?page_id=213#comment-73482 In reply to Cedric.

Yes, but you will need to use a non-linear modelling system like Pyomo.

]]> Comment on SolverStudio & PuLP by Cedric https://solverstudio.org/languages/pulp/#comment-73480 Fri, 06 Mar 2026 07:47:56 +0000 http://solverstudio.org/?page_id=213#comment-73480 Hello,
Is there a way to màage quadratic constraints with SolverStudio?

]]> Comment on SolverStudio & AMPL by Marcos https://solverstudio.org/languages/ampl/#comment-73011 Mon, 12 Jan 2026 16:25:53 +0000 http://solverstudio.org/?page_id=248#comment-73011 In reply to Cristian González Ramírez.

Hola Cristian, puedes descargar AMPL gratis si eres estudiante en su portal (portal.ampl.com), o directamente usando amplpy

]]> Comment on SolverStudio & AMPL by Cristian González Ramírez https://solverstudio.org/languages/ampl/#comment-71670 Tue, 07 Oct 2025 20:00:37 +0000 http://solverstudio.org/?page_id=248#comment-71670 Necesito la version para estudiante

]]> Comment on Help & Feedback by Andrew Mason https://solverstudio.org/help-comments/#comment-69450 Mon, 28 Jul 2025 23:26:45 +0000 http://studio.opensolver.org/?page_id=118#comment-69450 In reply to Nav.

You can, but as you note, the current version of SolverStudio does not come with HiGHS. You will need to install PuLP and Highs on your machine, and then choose this local Python installation within SolverStudio. Hope this helps, Andrew

]]> Comment on Help & Feedback by Nav https://solverstudio.org/help-comments/#comment-69343 Fri, 25 Jul 2025 12:57:30 +0000 http://studio.opensolver.org/?page_id=118#comment-69343 Hi,
Is there any way I can use HiGHS solver with solverstudio? It’s much faster than CBC for my use case.

]]> Comment on SolverStudio & NEOS by Andrew Mason https://solverstudio.org/languages/neos/#comment-63095 Fri, 21 Mar 2025 05:08:55 +0000 http://solverstudio.org/?page_id=254#comment-63095 In reply to Jerron.

Apparently Gurobi on NEOS does allow access from SolverStudio. Andrew

]]> Comment on SolverStudio & NEOS by Jerron https://solverstudio.org/languages/neos/#comment-62646 Thu, 06 Mar 2025 18:45:26 +0000 http://solverstudio.org/?page_id=254#comment-62646 It works well When I use other solver such as Baron. But when I switched to gurobi from the menu, I will get following. What did I miss?

## NEOS Status: 0 running, 0 queued jobs
## NEOS job submission failed
Error=Error: this solver is not allowed to be used via this interface
## AMPL did not complete; no solution is available. The sheet has not been changed.
## No results were loaded into the sheet.

]]> Comment on Development by Andrew Mason https://solverstudio.org/development/#comment-59645 Wed, 11 Dec 2024 22:29:54 +0000 http://studio.opensolver.org/?page_id=32#comment-59645 In reply to Gary Howorth.

Gary,
Thanks for your interest in SolverStudio. Your use case is, I think, covered at https://solverstudio.org/using-studio/ under “SolverStudio and VBA”. Please let us know how you get on.
Andrew

]]> Comment on Help & Feedback by Andrew Mason https://solverstudio.org/help-comments/#comment-59644 Wed, 11 Dec 2024 22:29:27 +0000 http://studio.opensolver.org/?page_id=118#comment-59644 In reply to Gary Howorth.

Thanks for your interest in SolverStudio. Your use case is, I tink, covered at https://solverstudio.org/using-studio/ under “SolverStudio and VBA”. Please let us know how you get on. Andrew

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