appending in numpy

numpy_append.ipynb

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   "source": [
    "import numpy as np"
   ]
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   "source": [
    "initial = np.array([[ 306,    2],\n",
    " [ 315,   16],\n",
    " [ 316,   17]])\n"
   ]
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       "array([[306,   2],\n",
       "       [315,  16],\n",
       "       [316,  17]])"
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    "initial"
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     "data": {
      "text/plain": [
       "array([[ 306.,    2.,    0.],\n",
       "       [ 315.,   16.,    0.],\n",
       "       [ 316.,   17.,    0.]])"
      ]
     },
     "execution_count": 4,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "np.append(initial, np.zeros([len(initial),1]), 1)"
   ]
  },
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   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
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