.. _auto_curve_inverse_xy:

*CREATE A CURVE BY INVERSING BOTH X AND Y*
==========================================

Inverts both the X and Y axes of an input curve by negating all X and Y values, effectively reflecting the curve through the origin. Use this transform when you need to flip the sign of both dimensions simultaneously (e.g., converting a force-displacement curve to its mirror image).

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

Classification: **process**.

Tagged: ``curve``, ``inverse``, ``negate``, ``reflection``, ``transform``, ``xy``.

Inputs
------

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

   * - Label
     - ID
     - Type
     - Default
     - Required
     - Description
   * - Curve 1
     - curve1
     - vector
     - —
     - 
     - Input curve (X-Y vector pair) whose both axes will be negated; accepts a single Curve or the first curve of a CurveGroup. Optional — leave unconnected only if the worker is being tested in isolation.

Outputs
-------

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

   * - Label
     - ID
     - Type
     - Description
   * - curve_inverse__xy_output_1
     - curve_inverse_xy_output_1
     - vector
     - Resulting curve with all X and Y values negated (reflected through the origin), returned as an X-Y vector pair in the same units as the input.

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

.. 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_inverse_xy</code>. Schema hash: <code>1dfb6bfcbe86</code>. Hand-curated docs in <code>workerexamples/</code> override this page when present.
   </p>