hypot(*coordinates) -> value
tfm.optimization.math.hypot()
Multidimensional Euclidean distance from the origin to a point.
Roughly equivalent to | |
---|---|
sqrt(sum(x**2 for x in coordinates)) |
For a two dimensional point (x, y), gives the hypotenuse using the Pythagorean theorem: sqrt(xx + yy).
For example, the hypotenuse of a 3/4/5 right triangle is:
<pre class="devsite-click-to-copy prettyprint lang-py">
<code class="devsite-terminal" data-terminal-prefix=">>>">hypot(3.0, 4.0)</code>
<code class="no-select nocode"> 5.0</code>
<code class="no-select nocode"> </code>
</pre>