COMPUTES THE INTEGRAL BY A SPECIFIED INTERVAL¶
Computes the definite integral of one or more curves over a specified interval using numerical integration. If the interval is negative, its absolute value is used to determine the number of equal-width splits applied across the curve’s domain. Use this worker to compute area-under-the-curve metrics in fixed or subdivided windows.
When to use¶
Classification: process.
Tagged: area_under_curve, curves, integral, intervals, numerical_integration, transformations.
Inputs¶
| Label | ID | Type | Default | Required | Description |
|---|---|---|---|---|---|
| Curves | curves | vector | — | One or more input curves (x-y pairs) whose integral is to be computed; accepts multiple curve objects in a vector — leave empty only if curves will be injected upstream in the workflow. | |
| Interval | interval | scalar | — | Scalar width of each integration interval (in the same x-axis units as the curves); if negative, the absolute value specifies the number of equal splits to divide the curve domain into rather than a fixed step size — leave as default (null) to integrate over the full curve range. |
Outputs¶
| Label | ID | Type | Description |
|---|---|---|---|
| curves_integral_by_interval | curves_integral_by_interval | dataset | Dataset containing the computed integral value(s) for each curve over each requested interval, with one row per curve-interval combination and columns identifying the curve, interval bounds, and integrated area. |
Disciplines¶
- data.curve.transform
- data.signal_processing
Runnable example¶
A runnable example is registered for this worker. Open the example workflow on the d3VIEW canvas: /api/workflow/example?id=curves_integral_by_intervals
Auto-generated from transformation schema. Worker id: curves_integral_by_intervals. Schema hash: 96a5a34652c1. Hand-curated docs in workerexamples/ override this page when present.