title: Use classes or modules to group static like methods?
body: <p>I have ~30 methods (~6 logical groupings with ~5 methods per group) which only do calculations based on parameters passed, they do not save state or need anything else beside parameter values.</p>
  
  <p>What is the more pythonic and better way of grouping this methods, using modules, or classes with static methods?</p>
  
  <p>Difference will be :</p>
  
  <pre><code>from projectname.algorithms.module1 import method1, method2
  </code></pre>
  
  <p>and :</p>
  
  <pre><code>from projectname.algorithms import Group1
  ...
  Group1.method1(parameter1)
  ...
  Group1.method2(parameter1)
  </code></pre>
  
  <p>This are just example class, module and method names. Grouping with classes seems more logical to me. Is there any drawback to this way if this methods are accessed very frequently, or any other caveat? </p>