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Volunteer Task Time Weight Tool

Calculate volunteer task time weight from explicit caller-supplied inputs.

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Description

Return weightedHours=taskHours*suppliedWeight, requiring both nonnegative.

A farm or garden budget depends on a common area, quantity, observation period, and system boundary. Recovery, exclusions, overlap, and allocation change how a share is calculated. Supplied accounting or geometry terms remain separate from measured crop performance and verified environmental outcomes.

Return weightedHours=taskHours*suppliedWeight, requiring both nonnegative.

When to use this tool

Use Volunteer Task Time Weight when you need a clearly bounded area, material, resource, energy, or allocation term for supplied garden or farm records.

How to use the tool and how it works

  1. Enter taskHours, suppliedWeight. 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 weightedHours. Use the output convention below.

Return weightedHours=taskHours*suppliedWeight, requiring both nonnegative.1

Input fieldMeaning and unitsAccepted input
taskHoursTask HoursRequired. Finite number; minimum 0.
suppliedWeightSupplied WeightRequired. Finite number; minimum 0.
Output fieldInterpretationReturned shape
weightedHoursWeighted HoursRequired. Finite number.
json
{
  "input": {
    "taskHours": 3,
    "suppliedWeight": 0.5
  },
  "output": {
    "weightedHours": 1.5
  }
}

Limitations and assumptions

  • The weight is supplied and need not be a probability or part of a normalized scheme. This term does not assess volunteer effort, competence, compensation, or actual task completion.
  • The field tables state structural bounds; the mechanics also specify cross-field constraints. Malformed inputs and unsupported domains cause errors. A successful false flag, empty branch value, or zero placeholder has the meaning stated above and is distinct from an input error.
  • 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. Signed zero is exported as zero.

Alternative or Complementary methods

Verify the system boundary, units, and source records before combining this term into a resource or environmental report. Physical design and crop-performance questions require appropriate measurements and a broader model.

References

  1. Calculation and input contract: urban-agriculture/volunteer-task-time-weight — tool.io

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