--- title: Structure-preserving model preparation | SpinForge url: https://spin-forge.com/solutions/structural-model-preparation description: Evaluate whether supported structure can reduce a model or connect it to a better-fitting engine while preserving the original problem. --- [All solution workflows](https://spin-forge.com/workflows) 15 / Prepare & optimize Structure-preserving model preparation # Do the necessary work. Not every possible search. Evaluate whether supported structure can reduce a model or connect it to a better-fitting engine while preserving the original problem. [Discuss the scope](https://spin-forge.com/contact?product=workflow-structural-model-preparation&interface=all&brief=SpinForge+request%3A+Structure-preserving+model+preparation%0A%0APlease+scope+this+customer-specific+engagement.%0A%0ABoundary%3A+Only+supported+transformations+are+admitted.+Search-state+reduction+is+not+the+same+as+runtime+speedup%3B+original-source+checking+still+consumes+work.+Distinct+variables+can+leave+exponential+complexity%2C+and+proof-work+limits+can+stop+small+reduced+models.) [See what you get](https://spin-forge.com/solutions/structural-model-preparation?section=workflow-delivery) Customer-specific engineering Selected product access: CLI · MCP · Headless BUILT FOR Optimization teams and engineering-software vendors facing expensive models with repeated or interchangeable structure. THE CHALLENGE / THE RESPONSE ## Start with what needs to change. Agree the business requirement, model and outcome before choosing the implementation. 01 ### More compute is the only improvement being considered. The original formulation may repeat equivalent choices or obscure useful structure. HOW SPINFORGE HELPS Inspect the admitted model for supported preparation and reduction opportunities before scaling execution. 02 ### A smaller model may answer a different question. Dropping requirements or changing objectives can make an apparent speedup meaningless. HOW SPINFORGE HELPS Retain the original-source relationship, transformation rules and solution-lifting or theorem checks appropriate to the selected path. 03 ### The reduction looks impressive but the whole run costs more. Preparation and original-source verification can dominate a smaller search. HOW SPINFORGE HELPS Measure full preparation, search, transport and checking costs against the original accepted baseline. WHAT YOU GET ## A usable deliverable. Not just a score. The written scope names the inputs, implementation, evidence and handover your team receives. 01 ### A structure assessment Supported repeated, symmetric or graph/linear structure and explicit reasons to accept or reject a preparation route. 02 ### A source-preserving transformation The admitted representation, adapter or reduction with its original-model relation. 03 ### Checked result transport Applicable lifting, objective checks or proof transport back to the accepted source. 04 ### A complete comparison Model size, useful completion and total cost, including cases where direct execution remains preferable. AN ILLUSTRATIVE WORKFLOW ## See the work in context. A graph instance contains structurally interchangeable groups. Assess a supported count representation and verify its relationship to the original graph before comparing total cost. Illustrative, not a runtime promise. ### Interchangeable choices admit a smaller representation. Illustration of the engagement, not a live solver or a customer case study. 01 / 03 ### Inspect the actual source Identify supported structure and the requirements that must remain unchanged. QUALIFY THE FIT ## Your requirements. An explicit scope. The following inputs and measures guide the proposal and acceptance plan. ### What you bring - Original supported model and baseline - Permitted representation changes - Required preservation and proof properties - Preparation and checking budgets ### What we measure - Preserved original requirements - Size and work of the admitted representation - Correct lifting or proof transport - End-to-end benefit versus direct execution THE BOUNDARY Only supported transformations are admitted. Search-state reduction is not the same as runtime speedup; original-source checking still consumes work. Distinct variables can leave exponential complexity, and proof-work limits can stop small reduced models. PRODUCTS TO CONSIDER Select only what the task needs. These links do not assert a completed combined integration. [GarmoForge](https://spin-forge.com/garmoforge) [UNISOLVE](https://spin-forge.com/unisolve) [GARMO UCS](https://spin-forge.com/ucs) [SpinForge + Atlas](https://spin-forge.com/spinforge) [Partitioner](https://spin-forge.com/solvers/partition) [MIP](https://spin-forge.com/solvers/mip) HOW TO BUY ## Define one useful deployment. Commission a bounded scope using the existing engineering and licensing options. A $15,000 workload assessment or $30,000 focused sprint may fit a limited first step; neither includes the entire workflow by default. Larger implementation, operated delivery, compute and continuing rights are agreed separately. [Single-workload assessment — $15,000](https://spin-forge.com/engineering/workload-assessment) [Focused sprint — $30,000](https://spin-forge.com/engineering/focused-sprint) [All prices & rights](https://spin-forge.com/pricing) PREPARE YOUR SCOPE Delivery preference Preferred access What should this accomplish? What would make the result acceptable? Prepared locally. Review and send through your email application. No model upload, job execution, payment or account activation occurs here. BEFORE YOU BUY ## A few useful distinctions. **Is this another product or an already integrated application?**This is a customer-specific engagement using selected existing products. The model, adapters, user experience and acceptance work are scoped before delivery. It does not add another underlying product or establish a completed integration. **Can we use our existing software?**Yes, where its input, output and operating interfaces fit the agreed scope. A custom adapter may be required. The existing tools do not have to be replaced to qualify one useful component. **How are price and acceptance set?**Agree the baseline, required result, explicit limits, delivery capacity and acceptance tests before work begins. Existing software rates remain unchanged; engineering already included in a larger scope is not charged twice. RELATED WORK ## A complete process. Selected capabilities. These workflows can be scoped together or independently. [10 / Customer-specific engineering ### Executable decision models Turn business rules, objectives and approved data into a reusable decision model your team can inspect and run.](https://spin-forge.com/solutions/decision-modeling) [17 / Customer-specific engineering ### Workload-fit evidence Build a permissioned record of which engine and configuration fit a supported workload, including the cost of preparation and checking.](https://spin-forge.com/solutions/workload-fit) [Explore all 17 solution workflows](https://spin-forge.com/workflows)