.. _auto_curves_reorder_by_indexes:

*REORDER CURVES BY INDEXES*
===========================

Reorders a collection of curves into a new sequence defined by a user-supplied index list. Provide the same number of (0-based) indexes as input curves; use this worker to rearrange curve order before downstream batch operations or plotting.

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

Classification: **process**.

Tagged: ``batch``, ``curves``, ``index``, ``reorder``, ``sort``, ``transform``.

Inputs
------

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

   * - Label
     - ID
     - Type
     - Default
     - Required
     - Description
   * - Curve
     - curves
     - vector
     - —
     - 
     - Collection of curves to be reordered; supply one or more curve objects whose order needs to be changed.
   * - New Indexes
     - new_indexes
     - text
     - —
     - 
     - Comma-separated list of 0-based integer indexes specifying the desired output order (e.g. '2,0,1'); count must exactly match the number of input curves.

Outputs
-------

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

   * - Label
     - ID
     - Type
     - Description
   * - Curves reordered
     - curves_reordered
     - vector
     - The same curves returned in the new sequence defined by new_indexes.

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

- data.curve.pair

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

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

.. raw:: html

   <hr style="margin-top:2em">
   <p style="font-size:11px;color:#888">
   Auto-generated from <code>transformation</code> schema. Worker id: <code>curves_reorder_by_indexes</code>. Schema hash: <code>5babe8962d7c</code>. Hand-curated docs in <code>workerexamples/</code> override this page when present.
   </p>