Finite Field
30-sec diagnosis

Interactive demo library

Change conditions and inspect the calculation result.

Do not judge mathematical systems only from copy. Change conditions for shifts, visits, routing, production, and assignment, then see how candidate plans and exception reasons change.

Choose a mathematical demo View business screen demos
Mathematical demos
5
Change conditions and compare results.
Business screens
21
Read-only operational UI examples.
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No account or personal data required.

Two demo types

Choose the demo by what you need to confirm.

Use mathematical demos when you want to understand how candidate plans are calculated. Use business screen demos when you want to see how the resulting workflow can be operated by a team.

01

Mathematical demos

Change sample conditions and see how the candidate plan, unmet conditions, and explanation change.

  • Inputs and constraints are visible
  • Priorities can change the result
  • Unassigned reasons remain visible
View five mathematical demos
02

Business screen demos

Review read-only examples of dashboards, ledgers, approvals, records, histories, and master screens.

  • Compare screen structures by industry
  • See where plans are confirmed
  • Keep existing system-demo URLs available
Browse business screens

Quick demo lab

First experience condition changes and result comparison in 30 seconds.

Switch among five themes, then change volume, capacity, and priority. This quick lab helps you choose the right detailed demo.

Calculated

Shift and staffing candidate plan

Explanation calculation 0.08s

Decision note

The candidate keeps required skills in each time slot while reducing assignment imbalance.

Open detailed demo Read solution

Explanatory demo: Results use sample data and browser-side explanatory formulas. They do not guarantee performance, optimality, or improvement with real data.

Mathematical demos

Try the planning decisions people repeat every day.

Each card opens a focused page where you can inspect business conditions, result metrics, and reasons why a candidate plan may not be feasible.

Demo boundary

Explanatory logic only These five demos use sample data and browser-side explanatory formulas. They are not production optimization engines and do not guarantee optimality, performance, or improvement values.

Interactive SHIFT OPTIMIZATION

Shift and staffing

Create roster candidates from staffing needs, days off, skills, consecutive work, and fairness.

Input

Staff, requests, staffing needs, skills

Output

Roster, shortages, fairness

RetailCareManufacturing
Open demo Read details
Interactive VISIT SCHEDULING

Visit and field scheduling

Create visit assignments and order from time windows, skills, continuity, travel, and breaks.

Input

Visits, staff, time windows, travel

Output

Owner, sequence, unassigned reason

Home careInspectionCleaning
Open demo Read details
Interactive VEHICLE ROUTING

Vehicle routing

Create vehicle routes from vehicles, load capacity, time requests, breaks, and road conditions.

Input

Destinations, vehicles, load, time windows

Output

Route by vehicle, violations, unassigned stops

Regional deliveryCold chainPickup
Open demo Read details
Interactive PRODUCTION SCHEDULING

Production scheduling

Create equipment schedules from due dates, machines, operation order, materials, and setup changes.

Input

Orders, operations, machines, due dates

Output

Gantt plan, delays, machine load

MachiningPackagingAssembly
Open demo Read details
Interactive ASSIGNMENT MATCHING

Assignment matching

Recommend owners and reasons from skills, experience, area, continuity, availability, and load.

Input

Cases, capabilities, availability, load

Output

Candidates, reasons, alternatives

MaintenanceSalesDevelopment
Open demo Read details

Operations UI demos

See how calculated plans are used on the shop floor.

These read-only screens show how candidate plans, records, approvals, progress, histories, and master data can be handled after calculation.

21 shown

Construction Read-only

Construction schedule management

Review projects, process progress, weekly plans, meetings, deliveries, and process masters together.

DashboardWeekly plansMasters
Open screen
Logistics Read-only

Shipping management

Track shipping lists, picking, packing checks, and delivery completion in one flow.

Shipping listPacking checkDelivery complete
Open screen
Logistics Read-only

Delivery tracking

Review shipment registration, tracking updates, receipt confirmation, delay handling, and exception response.

Tracking updatesReceipt confirmationException response
Open screen
Manufacturing Read-only

Production process management

Manage work order plans, process routes, progress, quality records, exceptions, and completion history.

Process progressQuality recordsCompletion history
Open screen
Logistics Read-only

Loading checklist

Check loading order, vehicle checks, cargo checks, and pre-departure readiness on one screen.

Loading orderVehicle checkDeparture check
Open screen
Logistics Read-only

Dispatch planning

Manage dispatch plans, vehicle assignments, route boards, and change history together.

Vehicle assignmentRoute boardChange history
Open screen
Manufacturing Read-only

Production shift log

Review shift boards, handover notes, production results, and issue tracking together.

Shift boardHandoverProduction result
Open screen
Manufacturing Read-only

Work order tracking

Track work order numbers, progress, material issue, inspection, rework, completion, and variance issues.

Work order entryInspection and reworkVariance issues
Open screen
Manufacturing Read-only

Manufacturing lot traceability

Review material input, process history, quality inspection, shipment tracking, inventory quarantine, and recall variances.

Process historyShipment trackingInventory quarantine
Open screen
Manufacturing Read-only

Incoming material inspection

Manage receiving ledgers, inspection details, decisions, follow-up, supplier contact, and sampling.

Inspection detailDecisionSupplier contact
Open screen
Retail Read-only

Retail shift handover

Review handovers, daily sales, inventory display, open tasks, and safety checks together.

HandoverDaily salesSafety check
Open screen
Retail Read-only

Retail promotion planning

Manage promotion overview, promotion schedules, floor changes, monthly plans, and result reviews.

Promotion scheduleFloor changeReview
Open screen
Retail Read-only

Retail stock count adjustment

Review inventory count overview, store ledgers, monthly rhythms, adjustment history, and adoption boundaries.

Inventory countAdjustment historyMonthly rhythm
Open screen
Retail Read-only

Retail store operations

Review daily sales, replenishment, shifts, rounds, and expense budgets across related screens.

Store overviewReplenishmentExpense budget
Open screen
Retail Read-only

Retail inventory replenishment

Review replenishment dashboards, records, products, suppliers, warehouses, and stores together.

Replenishment recordsProductsSuppliers
Open screen
HR Read-only

Shift management

Review shift plans, employee assignments, supplemental demand, handover notes, and change logs together.

Shift planEmployee assignmentChange log
Open screen
Sales Read-only

Customer records and CRM

Manage customer records, contacts, follow-up, opportunities, contracts, services, and revisit plans.

Customer recordsOpportunityContract
Open screen
Sales Read-only

Quotation follow-up management

Manage post-quotation follow-up, response status, and expected closing outcome in one flow.

QuotationResponse statusClosing forecast
Open screen
Sales Read-only

Sales performance and target management

Review targets, sales details, contract progress, opportunity funnels, and monthly summaries together.

Target settingContract progressMonthly summary
Open screen
Sales Read-only

Sales pipeline

Manage opportunity funnels, stages, revenue forecasts, follow-up activities, and risk notifications.

FunnelRevenue forecastRisk notice
Open screen
Sales Read-only

Sales follow-up and customer progress

Manage customer follow-up history, next contact dates, and opportunity progress together.

Follow-up historyNext contactProgress
Open screen

Read-only catalog: Each card links to its existing individual system-demo page. The new demo hub connects to those pages without replacing their search and reference value.

How to read

Read demos as a decision workflow.

Look at the demos in the same order as a real project: inputs, rules, objective, output, and final human confirmation.

01

Input

Check whether the current Excel or system has structured fields.

02

Rules

Separate conditions the plan must never violate from preferences.

03

Objective

Confirm what makes one candidate better than another.

04

Output

Compare candidate plans, exceptions, and reasons.

05

Confirm

People review and approve the final plan.

Operations owner

Find the closest planning task

Start from a mathematical card and compare required data, constraints, and result reasons.

Choose a mathematical demo
IT lead

Check the operational UI

Review the read-only screen catalog and identify where approval, records, and master data would sit.

Browse business screens
Executive

Decide whether to test with real data

Move from the demo to an anonymized spreadsheet review before deciding on a prototype.

Prepare a data check

With your data

If a demo is close, test a small version with your own conditions.

A public demo can show the structure, but not whether your actual rules and data are ready. The next step is a focused review with anonymized data.

Check automation fit View prototype offer

Prototype boundary

What we check before building

  • Required fields and current spreadsheet shape
  • Hard rules, preferences, and evaluation metrics
  • Whether package software is enough
  • Scope for a small mathematical prototype

Do not send confidential or personal data before the review boundary is agreed.

FAQ

Questions before using the demos.

The boundary between a public demo, a prototype, and a production system should be clear before you share data.

Are the mathematical demos production optimization engines?
The calculations on this public page use sample data and explanatory formulas. In a real project, we review actual data, constraints, and evaluation metrics before designing a dedicated model.
How are mathematical demos different from business screen demos?
Mathematical demos show how changing conditions changes candidate plans. Business screen demos show read-only examples of how teams can manage plans, records, approvals, and master data after calculation.
Can we try this with our own Excel files?
Yes. We can start from anonymized Excel or CSV files and check required columns, hard rules, and the metrics you want to improve before proposing a small prototype.
How do we know whether packaged software or custom development is better?
We do not recommend custom development when packaged tools are enough. We first check whether unique constraints, exceptions, data connections, or explainability requirements justify a custom system.

Next step

If a demo is close to your work, verify the next step with your own conditions.

Share the current spreadsheet, the rules that must be respected, and the points people compare by eye. We will organize whether a small mathematical prototype is worth building.

Check with your data View process and pricing
Next step Check with your data