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Lerp (lerpNode)

Category: Math & Compare

Intended behavior

Linearly interpolates between A and B by factor T (0 = A, 1 = B).

Inputs

ID Label Type Unwired default
a A number 0
b B number 1
t T number 0.5
enabled Enabled boolean true

Outputs

ID Label Type Default
out Result number undefined

Configuration defaults

{}

Observed frontend behavior

This calls the production passive computation with the declared input/config defaults. Cached state, trigger execution and project wiring are separate.

{
  "kind": "passive-default-probe",
  "outputs": {
    "out": 0.5
  }
}

Observed backend behavior

Offline production passive computation with the same declared defaults; no device or model service is invoked.

{
  "kind": "passive-default-probe",
  "outputs": {
    "out": 0.5
  }
}

Current frontend implementation

Extracted production branches; helper calls and project execution context are defined in the referenced modules.

src/lib/extra-node-compute.ts:68

lerpNode: (inputs) => {
    const a = toNum(inputs.a);
    return { out: a + (toNum(inputs.b) - a) * toNum(inputs.t) };
  }

Implementation references

Verification limits

  • Default passive probe is an observation, not proof of all configurations, trigger behavior, or correctness. See ../NODE_RUNTIME_AUDIT.md and ../AUDIT_VALIDATION.md for test evidence.
  • Enabled=false uses the runtime bypass mapping; bypass output can differ from the normal declared output type.

Source fingerprint: 7e9d192bd3a559a7c50253919867601ef02c311d61e859f7afb4cadcfa508430. Rebuild with npm run docs:index.