.. _auto_curve_get_y:

*GET Y-POINTS FROM CURVE*
=========================

Extracts the y-point array from a curve object. Use this worker whenever you need the dependent-variable values of a curve as a plain vector for downstream math, plotting, or export.

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

Classification: **process**.

Tagged: ``curve``, ``extract``, ``transform``, ``vector``, ``y-points``.

Inputs
------

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

   * - Label
     - ID
     - Type
     - Default
     - Required
     - Description
   * - Curve
     - curve
     - vector
     - —
     - 
     - Input curve object (x/y pair) from which the y-values will be extracted; optional — leave disconnected only if the worker is being used as a passthrough placeholder.

Outputs
-------

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

   * - Label
     - ID
     - Type
     - Description
   * - curve_get_y_output_1
     - curve_get_y_output_1
     - vector
     - Ordered vector of y-values taken directly from the input curve, with the same length and ordering as the original y-point array.

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_get_y <https://www.d3view.com/api/workflow/example?id=curve_get_y>`_

.. raw:: html

   <hr style="margin-top:2em">
   <p style="font-size:11px;color:#888">
   Auto-generated from <code>transformation</code> schema. Worker id: <code>curve_get_y</code>. Schema hash: <code>52f841322522</code>. Hand-curated docs in <code>workerexamples/</code> override this page when present.
   </p>