Popular recipes by Hamidreza Joshaghani http://code.activestate.com/recipes/users/4177804/2011-05-16T12:11:24-07:00ActiveState Code RecipesSimple numeric database (Python) 2011-05-16T12:11:24-07:00Hamidreza Joshaghanihttp://code.activestate.com/recipes/users/4177804/http://code.activestate.com/recipes/577698-simple-numeric-database/ <p style="color: grey"> Python recipe 577698 by <a href="/recipes/users/4177804/">Hamidreza Joshaghani</a> (<a href="/recipes/tags/array/">array</a>, <a href="/recipes/tags/database/">database</a>, <a href="/recipes/tags/numeric/">numeric</a>). </p> <p>A simple in-memory numeric database for Python. Arrays are used to minimise memory consumption.</p> class matrix (Python) 2011-04-27T15:06:13-07:00Hamidreza Joshaghanihttp://code.activestate.com/recipes/users/4177804/http://code.activestate.com/recipes/577678-class-matrix/ <p style="color: grey"> Python recipe 577678 by <a href="/recipes/users/4177804/">Hamidreza Joshaghani</a> . </p> <p>to calculate determinant and manipulate matrices.</p>