PAT Photographic Activity Test Pass Flag Checker
Photographic Activity Test(PAT) documented evidence, not electrical portable-appliance testing, perform a chemical test or certify all materials/uses safe. Independently witnessed columns in order: independent Photographic Activity Testreport identified, tested material/lot independently matched, test version and scope independently reviewed, actual pass result independently verified. Known missing and unknown evidence stay distinct; not approval, compliance, readiness, authenticity or safety certification.
Description
A Photographic Activity Test evaluates a material within its stated test scope.
A Photographic Activity Test evaluates a material within its stated test scope.1
Matching the report to the material and lot is needed before interpreting a pass result. Use this tool to record known present, known missing and unknown checklist evidence.
When to use PAT Photographic Activity Test Pass Flag Checker
Use this tool to record known present, known missing and unknown checklist evidence. Establish the institution, collection/material context, applicable standards or authority, reference date and measurement units.
How to use PAT Photographic Activity Test Pass Flag Checker and understand its results
- Establish the institution, collection/material context, applicable standards or authority, reference date and measurement units.
- Enter observedCriterionFlags, criterionKnownFlags, using the field meanings and rules below, then run the tool.
- Read result.witnessedCriteria, result.knownMissingCriteria, result.unknownCriteria. Interpret each field using the units, signs and evidence rules below.
- If input validation fails, correct the reported field and run again. Before applying a successful result, check the stated reference scope, units, assumptions and any retained unknown evidence.
| Input field | Meaning | Value type | Requirement |
|---|---|---|---|
| observedCriterionFlags | Observed criterion flags; binary 0/1 in the order documented below | list of number | Required |
| criterionKnownFlags | Criterion known flags; 1 means known and 0 means unknown; keep the same item order | list of number | Required |
Supply exactly 4 binary criterion flags and matched binary known flags in the listed order. Return witnessed labels where both flags are 1, known missing labels where known=1 and observed=0, and unknown labels wherever known=0, regardless of the placeholder observed flag. No overall diagnosis, pass or approval is inferred.
| Zero-based column | Criterion |
|---|---|
| 0 | independent Photographic Activity Testreport identified |
| 1 | tested material/lot independently matched |
| 2 | test version and scope independently reviewed |
| 3 | actual pass result independently verified |
witnessed={label_i:known_i=1 and observed_i=1}; missing={label_i:known_i=1 and observed_i=0}; unknown={label_i:known_i=0} Apply the field units and exact ordering, boundary and evidence rules above.
| Output field | Meaning | Value type |
|---|---|---|
| result | Structured result containing the calculation or selected reference fields below | object |
| result.witnessedCriteria | Criterion labels observed present with known evidence | list of string |
| result.knownMissingCriteria | Criterion labels known to be absent | list of values |
| result.unknownCriteria | Criterion labels whose evidence is unknown | list of values |
{
"input": {
"observedCriterionFlags": [
1,
1,
1,
1
],
"criterionKnownFlags": [
1,
1,
1,
1
]
},
"output": {
"result": {
"witnessedCriteria": [
"independent Photographic Activity Testreport identified",
"tested material/lot independently matched",
"test version and scope independently reviewed",
"actual pass result independently verified"
],
"knownMissingCriteria": [],
"unknownCriteria": []
}
}
}Limitations and assumptions
Feature and criterion flags are independent annotations. Unknown evidence remains unknown; matching rules do not establish a diagnosis, cause, prediction or approval.
Every listed input requires an explicit value. Unexpected fields, incorrect value types, nonfinite numbers and sparse numeric arrays fail validation; tool-specific bounds and alignment rules apply as described above. Extremely large inputs or outputs can also be rejected. An input error is distinct from a successful calculation that reports a false comparison or retains unknown evidence.
Alternative or Complementary methods
Use Pencil Only Policy Compliance Note Generator to examine a related aspect: Reading-room pencil policies belong to a particular institution and collection context.
Use Lignin-Free Box Certification Label Validator where its separate inputs and scope apply: A lignin-free label needs evidence matched to the actual product and lot.
References
Similar or alternative tools
- Pencil Only Policy Compliance Note Generator
Reading-room pencil policies belong to a particular institution and collection context.
- Lignin-Free Box Certification Label Validator
A lignin-free label needs evidence matched to the actual product and lot.