Examples
Examples
Try the starting example
- Milestone cash events [ISO date,signed currency]; enter JSON (USD)
- [["2026-11-01",300],["2026-11-03",-400],["2026-11-10",500]]
- Opening cash assigned to project (USD)
- 0
- Dated cash ledger [date,net,cumulative balance] (JSON) (USD)
- [["2026-11-01",300,300],["2026-11-03",-400,-100],["2026-11-10",500,400]]
- Maximum additional funding need (USD)
- $100.00
- Closing cash balance (USD)
- $400.00
Try another scenario
- Milestone cash events [ISO date,signed currency]; enter JSON (USD)
- [["2026-11-01",350],["2026-11-03",-600],["2026-11-12",700]]
- Opening cash assigned to project (USD)
- 50
- Dated cash ledger [date,net,cumulative balance] (JSON) (USD)
- [["2026-11-01",350,400],["2026-11-03",-600,-200],["2026-11-12",700,500]]
- Maximum additional funding need (USD)
- $200.00
- Closing cash balance (USD)
- $500.00
Calculation method
Calculation method
Dated cash ledger [date,net,cumulative balance] (JSON) (USD)
Aggregate signed cash events by ISO date; add to opening cash in ascending date order.
Maximum additional funding need (USD)
max(0,−minimum of opening and daily closing balances).
Closing cash balance (USD)
Opening cash+sum signed cash events.
Symbols and units
- a
- Milestone cash events [ISO date,signed currency]; enter JSON (USD)
- b
- Opening cash assigned to project (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
- Artwork deposits, approved milestone receipts, and material outlays are signed user-dated events; approval status must already determine receipt date. Supported limits: All numeric inputs and computed intermediates must remain finite. Supported numeric input magnitude is zero or 1e-12 through 1e12 in absolute value; reject values outside this bounded range. All lists/JSON record tables are limited to 100 records unless a stricter bound is stated; reject malformed record arity and wrong member types. Valid ISO dates; signed amounts finite; positive receipts, negative supplier/material payments. Events on the same day net together; intraday timing not modeled.
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.