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        "\n# Curve\n\nOne-dimensional curves as a function of the same axis.\n\nThe x-axis defines a regular 1D grid. As illustrated in this example,\nthe grid is not necessarily equally spaced.\n\n.. code::\n\n  @NX_class = \"NXroot\"\n  @default = \"scan1\"\n  scan1:NXentry\n    @NX_class = \"NXentry\"\n    @default = \"data\"\n    data:NXdata\n      @NX_class = \"NXdata\"\n      @auxiliary_signals = [\"y2\"]\n      @axes = [\"x\"]\n      @signal = \"y1\"\n      x:NX_INT64[10]\n      y1:NX_FLOAT64[10]\n      y2:NX_FLOAT64[10]\n\nExplanation:\n\n1. ``@axes`` has one value which corresponds to the signal rank of one.\n\n2. ``y1`` is the default signal to be plotted versus ``x``.\n\n3. ``y2`` is the only alternative signal to be plotted versus ``x``.\n"
      ]
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    {
      "cell_type": "code",
      "execution_count": null,
      "metadata": {
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      },
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      "source": [
        "# Data\nimport numpy as np\n\nx = [0, 1, 8, 30, 35, 150, 200, 340, 500, 520]\ny1 = 4 + np.sin(2 * np.array(x))\ny2 = 2 + np.sin(3 * np.array(x))\n\n# Plot\nimport matplotlib.pyplot as plt  # noqa E402\n\nplt.style.use(\"_mpl-gallery\")\n\nfig, ax = plt.subplots()\n\nax.plot(x, y1, \"o-\", label=\"y1\")\nax.plot(x, y2, \"go-\", label=\"y2\")\n\nplt.show()"
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