Boat line inventory calculator

Calculate cut lengths by run and total line purchase length with your own figures.

Your numbers

Use the units shown. Results update as you change valid inputs.

Use cut lengths by run and total line purchase length to compare changes to your inputs. The method and limits below explain the scope.

Examples

Examples

Try the starting example

Measured line runs (m)
10,15,8
Splice allowance per run (m)
1,1.5,1
Spare allowance per run (m)
2,3,2
Cut lengths by run (m)
[13,19.5,11]
Total line purchase length (m)
43.5

Try another scenario

Measured line runs (m)
11.0,15.0,8.0
Splice allowance per run (m)
1,1.5,1
Spare allowance per run (m)
2,3,2
Cut lengths by run (m)
[14,19.5,11]
Total line purchase length (m)
44.5
Calculation method

Calculation method

Cut lengths by run (m)

Cut=run+splice+spare independently for each entered line type/run.

Total line purchase length (m)

Cut=run+splice+spare independently for each entered line type/run.

Symbols and units
a
Measured line runs (m)
b
Splice allowance per run (m)
c
Spare allowance per run (m)

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

  • Calculation uses the entered values and stated mathematical model; quantities must use the labelled units. Supported limits: All required fields must be finite values of the exact declared type and within displayed bounds. Lists contain1–1000 finite numbers. JSON tables are numeric rectangular rows, at most100 rows and30 columns; individual tools have stricter shape/domain constraints. Cut=run+splice+spare independently for each entered line type/run.
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