Aluminet vs Woven Shade Lookup

Compare actual matched reflective/woven screen trials on independent light and canopy temperature constraints; no universal Aluminet superiority, causal cooling guarantee or product spec invention.

Description

Matched screen trials can compare both light transmission and canopy temperature.

Matched screen trials can compare both light transmission and canopy temperature. Passing one constraint does not imply passing the other.1

Enter aligned nonempty unique screen IDs/fractions 0–1/finite temperatures, minimum fraction 0–1 and finite temperature ceiling. Return every compatible ID and signed temperature margins.

When to use Aluminet vs Woven Shade Lookup

Use Aluminet vs Woven Shade Lookup when you need to evaluate the supplied records under the calculation and evidence rules below. No brand superiority, causal cooling benefit or product specification is invented.

Prepare the measured crop, container, lighting or inventory records requested. Supply verified local catalogs, calibration factors and crop-stage limits; keep units and dates consistent.

How to use Aluminet vs Woven Shade Lookup and understand its results

  1. Prepare the measured crop, container, lighting or inventory records requested. Supply verified local catalogs, calibration factors and crop-stage limits; keep units and dates consistent.
  2. Enter callerScreenIds, matchedMeasuredLightTransmission, matchedObservedCanopyTemperaturesC, callerMinimumLightTransmission, callerMaximumCanopyTemperatureC using the field table and calculation rules, then run the tool.
  3. Read callerJointlyCompatibleScreenIds, signedTemperatureMarginsC. The explanation below defines the units, signs, ordering and any flags or placeholder values.
  4. If the tool reports an input issue, correct the values and run it again. Apply the stated assumptions when interpreting a successfully returned result.
Input fieldMeaningValue type; see rules belowRequirement
callerScreenIdsCaller screen idslist of stringRequired
matchedMeasuredLightTransmissionMatched measured light transmissionlist of numberRequired
matchedObservedCanopyTemperaturesCMatched observed canopy temperatures clist of numberRequired
callerMinimumLightTransmissionCaller minimum light transmissionnumberRequired
callerMaximumCanopyTemperatureCCaller maximum canopy temperature cnumberRequired

Enter aligned nonempty unique screen IDs/fractions 0–1/finite temperatures, minimum fraction 0–1 and finite temperature ceiling. Return every compatible ID and signed temperature margins.

compatible=transmission≥minimum AND temperature≤maximum

Units, indexing, boundary conditions and exceptional cases are defined in the calculation rules above.

Output fieldMeaningValue type
callerJointlyCompatibleScreenIdsCaller jointly compatible screen idslist of string
signedTemperatureMarginsCSigned temperature margins clist of number
json
{
  "input": {
    "callerScreenIds": [
      "reflective",
      "woven"
    ],
    "matchedMeasuredLightTransmission": [
      0.6,
      0.5
    ],
    "matchedObservedCanopyTemperaturesC": [
      24,
      28
    ],
    "callerMinimumLightTransmission": 0.5,
    "callerMaximumCanopyTemperatureC": 26
  },
  "output": {
    "callerJointlyCompatibleScreenIds": [
      "reflective"
    ],
    "signedTemperatureMarginsC": [
      2,
      -2
    ]
  }
}

Limitations and assumptions

No brand superiority, causal cooling benefit or product specification is invented.

Numeric inputs, where present, must be finite. Follow the calculation-specific rules for overflow, underflow and exceptional cases. Numeric lists are limited to 10,000 entries; string lists to 128 strings of at most 128 characters each. The rules above may impose smaller limits. Missing required fields, extra fields, wrong value types and violations of the calculation rules are input errors.

Alternative or Complementary methods

Use Glazing Light Transmission Percent Calculator: Glazing transmission is best pooled by represented incident photon exposure. Equal weighting of ratios gives a different measure. For a complementary task, use DLI Target Crop Lookup: Daily light integral describes accumulated photon exposure. A crop-stage target must be supplied independently to interpret the dose.

References

  1. Aluminet vs Woven Shade Lookup — tool.io

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