Description
Return mass-weighted material-record support.
Biofabrication bookkeeping separates nominal geometry, deposition, material bases, layer heights and verification assertions. A local surface, fill fraction or dimensional residual describes supplied values rather than demonstrating an actual construct’s shape, material quality or biological suitability.
Return mass-weighted material-record support.
When to use this tool
Use Build Material Support Share when checking the stated benign build geometry, measurement, material or record convention.
How to use the tool and how it works
- Enter materialMasses, lotVerified, sourceMatched, quantityVerified. Follow any array-alignment requirements below. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read buildMass, supportedMass, share, defined. Inspect defined before interpreting the associated values.
Return mass-weighted material-record support. Require aligned arrays and nonnegative masses; supportedMass sums rows with all lot/source/quantity flags, share divides by total buildMass or is zero with defined false.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| materialMasses | Material Masses | Required. Array of finite number; minimum 0; maximum items 256. |
| lotVerified | Lot Verified | Required. Array of boolean; maximum items 256. |
| sourceMatched | Source Matched | Required. Array of boolean; maximum items 256. |
| quantityVerified | Quantity Verified | Required. Array of boolean; maximum items 256. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| buildMass | Build Mass | Required. Finite number. |
| supportedMass | Supported Mass | Required. Finite number. |
| share | Dimensionless numerator/denominator ratio under the explicit basis above. | Required. Finite number. |
| defined | Whether the stated denominator or information basis supports this value; inspect placeholders before interpretation. | Required. Boolean. |
{
"input": {
"materialMasses": [
2,
3,
5
],
"lotVerified": [
true,
true,
true
],
"sourceMatched": [
true,
true,
false
],
"quantityVerified": [
true,
false,
true
]
},
"output": {
"buildMass": 10,
"supportedMass": 2,
"share": 0.2,
"defined": true
}
}Limitations and assumptions
- Verification flags are assertions and repeated rows contribute again; no material identity, physical quality or release authorization is established.
- 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 manufacturing records, measured geometry and an appropriate complete process/material assessment for actual construct quality, performance or safe use.
References
Similar or alternative tools
- Build Sample Fill Share
Return sample area as a fraction of build area.
- Construct Fill Volume Share
Return construct fill share under an exclusion policy.