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Field Operation Fuel Share Tool

Calculate field operation fuel share from explicit caller-supplied inputs.

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Description

Return operation fuel share under an exclusion policy.

Agricultural machinery budgets combine supplied geometry, speed, efficiency and operating intervals. Nominal capacity differs from measured field performance; slip, headland losses and overlap can use different bases and must not be counted twice. Local hydraulic or static-load terms do not establish equipment safety or suitability.

Return operation fuel share under an exclusion policy.

When to use this tool

Use Field Operation Fuel Share when checking the stated benign machinery geometry, capacity, flow or load convention.

How to use the tool and how it works

  1. Enter operationFuel, totalFuel, excludedFuel, excludeMarked. Use the units and conventions below.
  2. Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
  3. Read denominatorFuel, share. Use the output convention below.

Return operation fuel share under an exclusion policy. Require totalFuel > excluded >= 0 and operation fuel within eligible amount; denominator subtracts excluded only when excludeMarked, share = operation/denominator.1

Input fieldMeaning and unitsAccepted input
operationFuelOperation FuelRequired. Finite number; minimum 0.
totalFuelTotal FuelRequired. Finite number.
excludedFuelExcluded FuelRequired. Finite number; minimum 0.
excludeMarkedExclude MarkedRequired. Boolean.
Output fieldInterpretationReturned shape
denominatorFuelDenominator FuelRequired. Finite number.
shareDimensionless reported share using the selected denominator; not a probability estimate.Required. Finite number.
json
{
  "input": {
    "operationFuel": 20,
    "totalFuel": 100,
    "excludedFuel": 20,
    "excludeMarked": true
  },
  "output": {
    "denominatorFuel": 80,
    "share": 0.25
  }
}

Limitations and assumptions

  • Operation fuel stays bounded by the unexcluded capacity under either policy; actual fuel attribution and efficiency are not verified.
  • Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.
  • Numeric calculations use binary floating point unless exact decimal-integer arithmetic is explicitly stated. No hidden measurement tolerance or decimal rounding is added; nonfinite or out-of-contract results are rejected. Numeric signed-zero results are exported as zero.

Alternative or Complementary methods

Use measured operating data, manufacturer specifications and qualified agricultural/engineering review for actual equipment selection, operation or safety.

References

  1. Calculation and input contract: agrotechnology/field-operation-fuel-share — tool.io

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