DOWNSIZE BY TAKING ONLY CRITICAL POINTS¶
Reduces one or more curves to their critical points only (local minima, maxima, and inflection-like vertices), discarding redundant intermediate samples. Use this worker to compress curve data before downstream processing or visualization without losing key shape features.
When to use¶
Classification: process.
Tagged: critical_points, curve_compression, decimation, downsize, transformations.
Inputs¶
| Label | ID | Type | Default | Required | Description |
|---|---|---|---|---|---|
| Curves | curves | vector | — | One or more input curves (x/y vector pairs) to be reduced; supports multiple curves in a single pass. Optional — if omitted the worker produces no output. |
Outputs¶
| Label | ID | Type | Description |
|---|---|---|---|
| curves_critical_output_1 | curves_critical_output_1 | vector | The down-sampled curves retaining only critical points (peaks, valleys, and key inflection vertices) from each input curve, preserving the original x/y units and format. |
Disciplines¶
- data.curve.transform
Runnable example¶
A runnable example is registered for this worker. Open the example workflow on the d3VIEW canvas: /api/workflow/example?id=curves_critical
Auto-generated from transformation schema. Worker id: curves_critical. Schema hash: ef087340441b. Hand-curated docs in workerexamples/ override this page when present.