{
 "metadata": {
  "name": "",
  "signature": "sha256:a1356e9743f41049f7a4743963c2ceba4543289081bbb47a57275958caf217e1"
 },
 "nbformat": 3,
 "nbformat_minor": 0,
 "worksheets": [
  {
   "cells": [
    {
     "cell_type": "heading",
     "level": 1,
     "metadata": {},
     "source": [
      "Install climate data operators (cdo) on Ubuntu with netCDF4 and hdf5 support"
     ]
    },
    {
     "cell_type": "markdown",
     "metadata": {},
     "source": [
      "    Nikolay Koldunov\n",
      "    koldunovn@gmail.com\n",
      "    @oceanographer"
     ]
    },
    {
     "cell_type": "markdown",
     "metadata": {},
     "source": [
      "[CDOs](https://code.zmaw.de/projects/cdo) can be installed from Ubuntu repositories, but they are compiled without netCDF4 and HDF5 support. As a result you can get:\n",
      "\n",
      "`Unsupported file type (library support not compiled in)`\n",
      "\n",
      "error. To solve this we have to compile cdo by ourselves.\n",
      "\n",
      "Uninstal cdo if you have them installed from Ubuntu repositories:\n",
      "\n",
      "    sudo apt-get purge cdo\n",
      "    \n",
      "Install netcdf andf HDF5 libraries:\n",
      "\n",
      "    sudo apt-get install libnetcdf-dev libhdf5-dev\n",
      "    \n",
      "    \n",
      "Download latest stable version of cdo from [here](https://code.zmaw.de/projects/cdo/files)\n",
      "\n",
      "Unpack it\n",
      "\n",
      "`cd` to unpacked directory\n",
      "\n",
      "If you want to install cdo in to your system directory:\n",
      "\n",
      "    ./configure --enable-netcdf4  --enable-zlib --with-netcdf=/usr/ --with-hdf5=/usr/\n",
      "    make\n",
      "    sudo make install\n",
      "    \n",
      "If you don't have administrative rights, of would like to have installation of `cdo` in other folder for any other reason, you can provide prefix:\n",
      "\n",
      "    ./configure --enable-netcdf4  --enable-zlib --prefix=/dir/where/to/put/cdo --with-netcdf=/usr/ --with-hdf5=/usr/\n",
      "    make\n",
      "    make install\n",
      "    \n",
      "In the last case you should also add this path to your $PATH in `.bashrc` file:\n",
      "\n",
      "    export PATH=/dir/where/to/put/cdo/bin:$PATH\n",
      "    \n",
      "note `bin` at the end!\n",
      "\n",
      "Hope it will work for you :)\n"
     ]
    }
   ],
   "metadata": {}
  }
 ]
}