run_alpha_alm.ipynb

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   "source": [
    "# transform alpha map to alm\n",
    "import numpy as np\n",
    "import healpy as hp\n",
    "import curvedsky\n",
    "import prjlib\n",
    "import pickle\n",
    "from pixell import enmap\n",
    "from matplotlib.pyplot import *"
   ]
  },
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   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "p, f, __ = prjlib.init()\n",
    "for i in range(p.snmin,p.snmax+1):\n",
    "    print(i,p.nside)\n",
    "    amap = enmap.to_healpix(enmap.read_map(f.amap[i]),nside=p.nside) \n",
    "    alm  = curvedsky.utils.hp_map2alm(p.nside,p.lmax,p.lmax,amap)\n",
    "    pickle.dump((alm),open(f.aalm[i],\"wb\"),protocol=pickle.HIGHEST_PROTOCOL)"
   ]
  }
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