    ----------------------------------------------------------------------------
    -- |
    -- Module      :  Graphics.Rendering.Chart
    -- Copyright   :  (c) Tim Docker 2006
    -- License     :  BSD-style (see chart/COPYRIGHT)
    --
    -- A framework for creating 2D charts in Haskell.
    --
    -- The basic model is that you define a value of type 'Renderable',
    -- typically by applying 'toRenderable' to some other value. This
    -- 'Renderable' is then actually displayed or output by calling either
    -- 'renderableToPNGFile', or 'renderableToWindow'.
    --
    -- Currently, there are two kinds of 'Renderable' for displaying charts:
    --
    --     * a standard two axes chart can be is created by applying
    --      'toRenderable' to a value of type 'Layout1'
    --
    --     *  a pie chart can be is created by applying
    --      'toRenderable' to a value of type 'PieLayout'
    --
    -- Multiple Renderables can be composed using the "Graphics.Rendering.Chart.Grid" module.
    --
    -- Many of the record structure involved in the API have a large
    -- number of fields.  For each record type X, there is generally a
    -- default value called defaultX with sensibly initialised fields.
    -- For example, 'Layout1' has 'defaultLayout1', etc.
    --
    -- For a simpler though less flexible API, see "Graphics.Rendering.Chart.Simple".
    --
    -----------------------------------------------------------------------------

    module Graphics.Rendering.Chart(

        module Graphics.Rendering.Chart.Types,
        module Graphics.Rendering.Chart.Renderable,
        module Graphics.Rendering.Chart.Layout,
        module Graphics.Rendering.Chart.Axis,
        module Graphics.Rendering.Chart.Plot,
        module Graphics.Rendering.Chart.Legend,

    ) where

    import Graphics.Rendering.Chart.Types
    import Graphics.Rendering.Chart.Renderable
    import Graphics.Rendering.Chart.Layout
    import Graphics.Rendering.Chart.Axis
    import Graphics.Rendering.Chart.Plot
    import Graphics.Rendering.Chart.Legend