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Atmospheric Science: Rainfall Trace Token To Censored Value Tool

Represent a caller-established rainfall trace T as the open-upper interval [0,detectionLimit), preserving censoring rather than replacing it with zero or half a limit.

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Description

Parse numeric rainfall or a trace token into bounds.

Atmospheric state formulas depend on absolute temperature, pressure reference, water mass/volume bases and layer assumptions. Local adiabatic, hydrostatic or precipitation terms can illustrate a supplied model without reconstructing an actual profile, validating an instrument or predicting weather hazards.

Parse numeric rainfall or a trace token into bounds.

When to use this tool

Use Atmospheric Science: Rainfall Trace Token To Censored Value when checking the stated atmospheric pressure, temperature, humidity or water-basis term.

How to use the tool and how it works

  1. Enter token, detectionLimit. 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 result. Expand result to inspect the returned fields.

Parse numeric rainfall or a trace token into bounds. Require detectionLimit > 0; T returns censored with lower zero and exclusive upper detectionLimit, otherwise accept canonical nonnegative decimal text and return equal inclusive bounds.1

Input fieldMeaning and unitsAccepted input
tokenTokenRequired. Text. Implementation limit: 8192 Unicode code points and 16384 UTF-16 code units.
detectionLimitDetection LimitRequired. Finite number.
Output fieldInterpretationReturned shape
resultReturned calculated value or nested object under the stated output convention.Required. Object.
result.censoredCensoredCalculated result member: boolean.
result.lowerLowerCalculated result member: number.
result.upperUpperCalculated result member: number.
result.upperInclusiveFalse for T trace bound, true for a numeric exact-value envelope.Calculated result member: boolean.
json
{
  "input": {
    "token": "T",
    "detectionLimit": 0.1
  },
  "output": {
    "result": {
      "censored": true,
      "lower": 0,
      "upper": 0.1,
      "upperInclusive": false
    }
  }
}

Limitations and assumptions

  • The trace convention and units are supplied; numeric text is converted to floating point and no instrument detection or rainfall quality is verified.
  • Outputs are nested inside result. 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 verified observations and an appropriate complete thermodynamic/profile analysis with explicit units, references and moisture assumptions for meteorological conclusions.

References

  1. Calculation and input contract: atmospheric-science/rainfall-trace-token-to-censored-value — tool.io

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