{"cells": [{"cell_type": "markdown", "metadata": {}, "source": ["# Points d'impl\u00e9mentation avec numpy\n", "\n", "Quelques \u00e9critures efficaces et non efficaces avec [numpy](http://www.numpy.org/)."]}, {"cell_type": "code", "execution_count": 1, "metadata": {}, "outputs": [{"data": {"text/html": ["
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