.. _auto_curve_loglog:

*COMPUTE LOG OF X AND LOG Y*
============================

Applies a base-10 logarithm to both the X and Y axes of an input curve, producing a log-log transformed curve. Use this worker when you need to linearise power-law relationships or visualise data spanning several orders of magnitude.

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

Classification: **process**.

Tagged: ``curve_transform``, ``linearisation``, ``log10``, ``loglog``, ``power_law``, ``x_transform``, ``y_transform``.

Inputs
------

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

   * - Label
     - ID
     - Type
     - Default
     - Required
     - Description
   * - Curve To Be Operated On
     - curvetobeoperatedon
     - vector
     - —
     - 
     - Input X-Y curve (vector) whose X and Y values must both be strictly positive; log10 is applied to each axis independently.

Outputs
-------

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

   * - Label
     - ID
     - Type
     - Description
   * - curve_loglog_output_1
     - curve_loglog_output_1
     - vector
     - Transformed X-Y curve where both axes have been replaced with their base-10 logarithm values (dimensionless).

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

.. 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_loglog</code>. Schema hash: <code>11ac8f8e8b70</code>. Hand-curated docs in <code>workerexamples/</code> override this page when present.
   </p>