.. _auto_curve_get_violations_from_thresholds:

*COMPUTE THE VIOLATIONS BASED ON MIN/MAX THRESHOLD CURVES*
==========================================================

Compares a baseline curve against optional lower and upper threshold curves to identify regions where the signal violates the prescribed limits. Returns a dataset summarising all detected violations, respecting a configurable maximum-violation count and an optional scale factor or State-of-Charge (SOC) curve for battery-related contexts.

When to use
-----------

Classification: **process**.

Tagged: ``battery``, ``curve_comparison``, ``envelope``, ``limit_check``, ``min_max``, ``soc``, ``threshold``, ``violations``.

Inputs
------

.. list-table::
   :header-rows: 1
   :widths: 20 20 20 20 20 20

   * - Label
     - ID
     - Type
     - Default
     - Required
     - Description
   * - C1-B
     - curve_1
     - vector
     - —
     - 
     - Baseline curve (C1-B) to be checked against the threshold envelopes; provide as a time–value vector in consistent physical units.
   * - Lower Limit Curve
     - lower_limit_curve
     - vector
     - —
     - 
     - Minimum allowable threshold curve; points on curve_1 that fall below this envelope are flagged as lower-limit violations.
   * - Upper Limit Curve
     - upper_limit_curve
     - vector
     - —
     - 
     - Maximum allowable threshold curve; points on curve_1 that exceed this envelope are flagged as upper-limit violations.
   * - Max Violations
     - max_violations
     - scalar
     - 1
     - 
     - Integer scalar setting the maximum number of violations to report before the check is considered failed; defaults to 1 (any single crossing triggers a violation).
   * - Scale Factor
     - scale_factor
     - scalar
     - 1
     - 
     - Multiplicative scalar applied to curve_1 values before threshold comparison; leave at default 1.0 when no rescaling is needed.
   * - SOC Curve
     - soc_curve
     - vector
     - —
     - 
     - Optional State-of-Charge (SOC) curve (time–SOC vector, 0–100 %) used for battery-specific violation analysis; omit when the worker is used outside battery contexts.

Outputs
-------

.. list-table::
   :header-rows: 1
   :widths: 20 20 20 20

   * - Label
     - ID
     - Type
     - Description
   * - curve_get_violations_from_thresholds_output_1
     - curve_get_violations_from_thresholds_output_1
     - dataset
     - Tabular dataset listing each detected threshold violation, including the violated limit (lower/upper), the x-axis location, the offending curve value, and the corresponding threshold value.

Disciplines
-----------

- data.curve.pair
- data.curve.transform
- data.statistics
- engineering.battery

Runnable example
----------------

A runnable example is registered for this worker. Open the example workflow on the d3VIEW canvas: `/api/workflow/example?id=curve_get_violations_from_thresholds <https://www.d3view.com/api/workflow/example?id=curve_get_violations_from_thresholds>`_

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   Auto-generated from <code>transformation</code> schema. Worker id: <code>curve_get_violations_from_thresholds</code>. Schema hash: <code>db317434e2c9</code>. Hand-curated docs in <code>workerexamples/</code> override this page when present.
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