--- title: MIQP | SpinForge url: https://spin-forge.com/solvers/miqp description: Solve mixed-integer quadratic programs, with every reported solution verified. --- Garmo Solvers SPINFORGE / A GARMO LABS COMPANY # MIQP Solve mixed-integer quadratic programs, with every reported solution verified. [Explore the family](https://spin-forge.com/solvers) [Talk about your workload](https://spin-forge.com/contact) Customer outcome [Build better plans and decisions](https://spin-forge.com/platform/checked-decisions) GARMO SOLVERS · S08 ## [Verified MIP Solving Against HiGHS, SCIP and cuOpt on MIPLIB 2017](https://spin-forge.com/proof/s08) 28/47/17 vs the best of HiGHS, SCIP and cuOpt 83/31/6 QPLIB MIQP vs SCIP 0 checker disagreements 3% verification reserve of the budget (was 20%) [Full result, charts and conditions](https://spin-forge.com/proof/s08) THE PRODUCT, IN PRACTICE ## Solve mixed-integer quadratic programs with verified answers Solve mixed-integer quadratic programs, with every reported solution verified. It is a newer Garmo Solvers module from the October 2026 benchmark campaign, outside the 1.0.2 release. Results are checked against the original input; the measured result below states where it is ahead and where it is not. BUILT FOR Optimization, finance, engineering and operations teams with quadratic integer models. CHALLENGES PRODUCT RESPONSE ## The problem you face. What the product changes. YOUR CHALLENGE WITH MIQP 01 ### The problem needs the right operation A mixed-integer quadratic model in QPLIB format. Solve mixed-integer quadratic programs, with every reported solution verified. 02 ### A result must answer the original question An answer detached from its original constraints or input is difficult to rely on. The suite rechecks the answer against the original input and identifies the applicable result state. 03 ### The comparison needs a defined scope A capability or benchmark result is not a universal promise for a different workload. Evaluate the selected input, resource budget, complete cost and required certificate against your baseline. WHAT YOU GET ## A defined capability. A useful result. 01 ### Selected solving capability Solve mixed-integer quadratic programs, with every reported solution verified. 02 ### Original-input result The best verified solution and its objective, checked against the original model. 03 ### Access by setup scope Python API with headless execution today. garmo CLI and garmo-mcp setup is scoped on request; this publication does not invent executable commands or MCP tool names. 04 ### Checked result Every reported solution is re-checked for feasibility and objective on the original model. GARMO SOLVERS / MEASURED RESULT ## Measured: 83/31/6 vs SCIP on QPLIB On the QPLIB mixed-integer quadratic instances at 60 s: better than SCIP on 83, equal on 31 and worse on 6, with 0 checker disagreements. HiGHS and cuOpt do not run the quadratic suites. Source: Garmo Labs benchmark campaign, October 2026. Results apply to the stated inputs, hardware and conditions; they are not universal competitor rankings. [See the measured result and charts](https://spin-forge.com/proof/s08) EXAMPLE CUSTOMER WORKFLOW ## Use MIQP in a defined workflow A customer has a supported model and wants an accepted result without adopting every other module. Illustrative customer use—not a new benchmark or completed customer deployment. 1. 01 Provide the original input and define the useful outcome. 2. 02 Run the selected module under its supported resource and interface scope. 3. 03 Review the returned answer, original-input checks and completion state. FIT & ACCEPTANCE ## Start with the task. Agree the useful outcome. What you bring A mixed-integer quadratic model in QPLIB format. What a useful evaluation measures - + Accepted original-model result - + Appropriate certificate or disclosed uncertified state - + Total time, memory and operating cost Delivery License the selected capability, commission an implementation, or agree an operated service. Infrastructure and additional engineering are specified separately. QUESTIONS BEFORE BUYING ## A clear scope. A clear relationship. **What is the important boundary? − **A better objective is not an optimality proof unless one is reported; SCIP is ahead on 6 of the 120 instances. **How is it priced? + **$60,000 per year for the standalone module licence, for a named scope. The platform plans cover development use across the catalog; production rights for this module are part of the order. **How do we get access? + **Python API with headless execution today. garmo CLI and garmo-mcp setup is scoped on request; this publication does not invent executable commands or MCP tool names. PUT THE PRODUCT TO WORK ## Tell us what needs to improve. Bring a task, an accepted outcome and the environment in which the product needs to work. [Discuss this workflow ](https://spin-forge.com/contact?product=solvers%2Fmiqp&brief=Product%3A+MIQP%0AOur+challenge%3A%0AOur+workload%2Finput%3A%0AExpected+result%3A%0AAcceptance%3A+Accepted+original-model+result%3B+Appropriate+certificate+or+disclosed+uncertified+state%3B+Total+time%2C+memory+and+operating+cost%0AEnvironment+and+delivery+preference%3A%0A) PRODUCT RELATIONSHIPS ## Related, not interchangeable. [RELATED PRODUCT ### UNISOLVE One headless solver platform for compatible method selection, mixed-capability solving and source-bound result checks.](https://spin-forge.com/unisolve) ONE PLATFORM ## Choose a qualified workflow. Select the capability you need directly or include its compatible role in a qualified platform workflow. Production scope identifies release, environment, capacity and support; a product count is not an entitlement. [Explore monthly plans](https://spin-forge.com/plans) [See the system connections](https://spin-forge.com/system-synergies/product-map) START WITH THIS PRODUCT Use the software directly or ask us to scope the implementation. [Software access](https://spin-forge.com/plans?product=solvers/miqp) [Have us do the work](https://spin-forge.com/contact?product=solvers/miqp&delivery=engineering)