Examples
Examples
Try the starting example
- Habitats [ID,area,priority weight,cost per visit]
- [["forest",100,2,20],["grass",200,1,10]]
- Survey budget (USD)
- 200
- Feasible visit allocation
- [["forest",5,100],["grass",10,100]]
- Spent budget (USD)
- $200.00
- Unspent budget (USD)
- $0.00
Try another scenario
- Habitats [ID,area,priority weight,cost per visit]
- [["forest",100,2,20],["grass",200,1,10]]
- Survey budget (USD)
- 250
- Feasible visit allocation
- [["forest",6,120],["grass",13,130]]
- Spent budget (USD)
- $250.00
- Unspent budget (USD)
- $0.00
Calculation method
Calculation method
Feasible visit allocation
Allocate continuous budget proportional to area×priority, floor visit counts, then add visits in descending fractional quota order if affordable.
Spent budget (USD)
Sum allocated visits×cost.
Unspent budget (USD)
Budget minus spent; no global optimization claim.
Symbols and units
- a
- Habitats [ID,area,priority weight,cost per visit]
- b
- Survey budget (USD)
Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.
Assumptions & limits
Assumptions & limits
- Habitat areas, priorities, visit costs, budget. Returns Feasible effort distribution. All coefficients and observations are user supplied; results describe only the stated mathematical model. Quantities are deterministic calculations from supplied observations and assumptions; no external data is fetched. Supported limits: Finite inputs only; numeric fields bounded as labelled. Lists and JSON records are limited to 256 entries unless a stricter tool bound is stated. No automatic design approval, legal conclusion, treatment recommendation or safety certification. Survey budget (USD): minimum 1e-12, maximum 1000000000000.0.
Are these inputs private?
These calculations run in your browser. A shared link contains the values you choose to share. Only questions submitted to the separate AI finder are sent to OpenAI.