\n",
"**This is a fixed-text formatted version of a Jupyter notebook.**\n",
"\n",
" You can contribute with your own notebooks in this\n",
" [GitHub repository](https://github.com/gammapy/gammapy-extra/tree/master/notebooks).\n",
"\n",
"**Source files:**\n",
"[using_numpy.ipynb](../_static/notebooks/using_numpy.ipynb) |\n",
"[using_numpy.py](../_static/notebooks/using_numpy.py)\n",
"