COMPUTE THE Y-VALUE AT WHICH THE SLOPE EITHER STARTS TO INCREASE OR DECREASE AFTER A CERTAIN X-VALUE.¶
Given a curve and a threshold X-value, finds the Y-value at the point where the curve’s slope first begins to climb (increase) or slide (decrease) after that X-value. Use this worker to detect the Y-anchor of a slope-change event — e.g., identifying the onset of yielding or a loading-phase transition — on any 2-D curve.
When to use¶
Classification: process.
Tagged: anchor, climb, curve, inflection, lookup, slide, slope, transition.
Inputs¶
| Label | ID | Type | Default | Required | Description |
|---|---|---|---|---|---|
| Curve To Be Looked Up | curvetobelookedup | vector | — | The 2-D input curve (X/Y vector) to be analysed; the worker scans this curve beyond the specified X-value to locate the slope-change point. | |
| X Value | x_value | float | — | The X-coordinate threshold (float) beyond which the worker begins searching for a slope climb or slide; leave null to search from the curve’s beginning. |
Outputs¶
| Label | ID | Type | Description |
|---|---|---|---|
| curve_yanchorclimborslide_output_1 | curve_yanchorclimborslide_output_1 | scalar | The Y-value (scalar) at which the curve’s slope first starts to increase or decrease after the given X-value — i.e., the Y-anchor of the detected slope-change event. |
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=curve_yanchorclimborslide
Auto-generated from transformation schema. Worker id: curve_yanchorclimborslide. Schema hash: 299126003f0b. Hand-curated docs in workerexamples/ override this page when present.