{
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     "cell_type": "markdown",
     "metadata": {},
     "source": [
      "\u00bfQue hace lo siguiente:?"
     ]
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "x = 0.1"
     ],
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      {
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       "output_type": "pyout",
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        "0.1"
       ]
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    {
     "cell_type": "markdown",
     "metadata": {},
     "source": [
      "Guarda en `x` el valor ya redondeado (convertido a un flotante cercano), segun el modo actual de redondeo."
     ]
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "get_rounding(Float64)"
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      {
       "metadata": {},
       "output_type": "pyout",
       "prompt_number": 4,
       "text": [
        "Base.Rounding.RoundingMode{:Nearest}()"
       ]
      }
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     "prompt_number": 4
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     "cell_type": "code",
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      "bits(x)"
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      {
       "metadata": {},
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       "prompt_number": 5,
       "text": [
        "\"0011111110111001100110011001100110011001100110011001100110011010\""
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     "cell_type": "code",
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      "float(\"0.1\")"
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       "prompt_number": 8,
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        "0.09999999999999999"
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     "cell_type": "code",
     "collapsed": false,
     "input": [
      "set_rounding(Float64, RoundNearest)"
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      {
       "metadata": {},
       "output_type": "pyout",
       "prompt_number": 9,
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        "0.1"
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     "input": [
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        "1.000000000000000055511151231257827021181583404541015625e-01 with 256 bits of precision"
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     "input": [
      "bits(0.1*1.25)"
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      {
       "metadata": {},
       "output_type": "pyout",
       "prompt_number": 13,
       "text": [
        "\"0011111111000000000000000000000000000000000000000000000000000000\""
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     "cell_type": "code",
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     "input": [
      "set_rounding(Float64)\n",
      "0.1*1.25"
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       "prompt_number": 14,
       "text": [
        "0.12499999999999999"
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    {
     "cell_type": "code",
     "collapsed": false,
     "input": [
      "bits(ans)"
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      {
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       "prompt_number": 15,
       "text": [
        "\"0011111110111111111111111111111111111111111111111111111111111111\""
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      "versioninfo()"
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       "output_type": "stream",
       "stream": "stdout",
       "text": [
        "Julia Version 0.4.0-dev+3472\n"
       ]
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      {
       "output_type": "stream",
       "stream": "stdout",
       "text": [
        "Commit 8c87a32* (2015-02-20 05:10 UTC)\n",
        "Platform Info:\n",
        "  System: Darwin (x86_64-apple-darwin13.4.0)\n",
        "  CPU: Intel(R) Core(TM) i7-4750HQ CPU @ 2.00GHz\n",
        "  WORD_SIZE: 64\n",
        "  BLAS: libopenblas (USE64BITINT NO_AFFINITY NEHALEM)\n",
        "  LAPACK: libopenblas\n",
        "  LIBM: libopenlibm\n",
        "  LLVM: libLLVM-3.3\n"
       ]
      }
     ],
     "prompt_number": 16
    },
    {
     "cell_type": "code",
     "collapsed": false,
     "input": [],
     "language": "python",
     "metadata": {},
     "outputs": []
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 ]
}