.. _auto_math_exp:

*COMPUTE THE POWER OF A NUMBER*
===============================

Computes the natural exponential (e^x) of a given scalar value. Use this worker whenever you need to raise Euler's number e (~2.71828) to the power of an input value within a transformation pipeline.

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

Classification: **process**.

Tagged: ``exp``, ``exponential``, ``math``, ``scalar``, ``transformation``.

Inputs
------

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

   * - Label
     - ID
     - Type
     - Default
     - Required
     - Description
   * - Number To Be Computed
     - numbertobecomputed
     - scalar
     - —
     - ✓
     - The exponent x (dimensionless scalar) to which e is raised; e.g. supply 1.0 to get e, or 0.0 to get 1. No default — must be provided explicitly.

Outputs
-------

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

   * - Label
     - ID
     - Type
     - Description
   * - math_exp_output_1
     - math_exp_output_1
     - scalar
     - The result of e^x as a dimensionless scalar; equals approximately 2.71828 raised to the power of the input value.

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

.. raw:: html

   <hr style="margin-top:2em">
   <p style="font-size:11px;color:#888">
   Auto-generated from <code>transformation</code> schema. Worker id: <code>math_exp</code>. Schema hash: <code>a34a9de3d0f8</code>. Hand-curated docs in <code>workerexamples/</code> override this page when present.
   </p>