| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
Chart.Surface
Description
Surface chart combinators.
A common chart is to present a set of rectangles on the XY plane with colour representing values of the underlying data; a surface chart (often called a heatmap).
SurfaceData, the rectangle and the color value, is a different shape to the usual data elements of a chart, so there is a bit more wrangling to do compared with other chart types.
Synopsis
- data SurfaceData = SurfaceData {}
- data SurfaceOptions = SurfaceOptions {}
- defaultSurfaceOptions :: SurfaceOptions
- data SurfaceStyle = SurfaceStyle {}
- defaultSurfaceStyle :: SurfaceStyle
- mkSurfaceData :: (Point Double -> Double) -> Rect Double -> Grid (Rect Double) -> [Colour] -> ([SurfaceData], Range Double)
- surfaces :: RectStyle -> [SurfaceData] -> [Chart Double]
- surfacef :: (Point Double -> Double) -> SurfaceOptions -> ([Chart Double], Range Double)
- surfacefl :: (Point Double -> Double) -> SurfaceOptions -> SurfaceLegendOptions -> ([Chart Double], [Hud Double])
- data SurfaceLegendOptions = SurfaceLegendOptions {}
- defaultSurfaceLegendOptions :: Text -> SurfaceLegendOptions
Documentation
data SurfaceData Source #
Main surface data elements
Constructors
| SurfaceData | |
Fields
| |
Instances
| Eq SurfaceData Source # | |
Defined in Chart.Surface | |
| Show SurfaceData Source # | |
Defined in Chart.Surface Methods showsPrec :: Int -> SurfaceData -> ShowS # show :: SurfaceData -> String # showList :: [SurfaceData] -> ShowS # | |
| Generic SurfaceData Source # | |
Defined in Chart.Surface Associated Types type Rep SurfaceData :: Type -> Type # | |
| type Rep SurfaceData Source # | |
Defined in Chart.Surface type Rep SurfaceData = D1 ('MetaData "SurfaceData" "Chart.Surface" "chart-svg-0.2.0-92kmzNutfhz4Yaw4NJVLJs" 'False) (C1 ('MetaCons "SurfaceData" 'PrefixI 'True) (S1 ('MetaSel ('Just "surfaceRect") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Rect Double)) :*: S1 ('MetaSel ('Just "surfaceColor") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Colour))) | |
data SurfaceOptions Source #
Options for a Surface chart.
>>>defaultSurfaceOptionsSurfaceOptions {soStyle = SurfaceStyle {surfaceColors = [RGBA 0.65 0.81 0.89 1.00,RGBA 0.12 0.47 0.71 1.00], surfaceRectStyle = RectStyle {borderSize = 0.0, borderColor = RGBA 0.00 0.00 0.00 0.00, color = RGBA 0.00 0.00 0.00 1.00}}, soGrain = Point 10 10, soRange = Rect -0.5 0.5 -0.5 0.5}
Constructors
| SurfaceOptions | |
Instances
defaultSurfaceOptions :: SurfaceOptions Source #
official style
data SurfaceStyle Source #
A surface chart is a specialization of a RectA chart
>>>defaultSurfaceStyleSurfaceStyle {surfaceColors = [RGBA 0.65 0.81 0.89 1.00,RGBA 0.12 0.47 0.71 1.00], surfaceRectStyle = RectStyle {borderSize = 0.0, borderColor = RGBA 0.00 0.00 0.00 0.00, color = RGBA 0.00 0.00 0.00 1.00}}
Constructors
| SurfaceStyle | |
Fields
| |
Instances
| Eq SurfaceStyle Source # | |
Defined in Chart.Surface | |
| Show SurfaceStyle Source # | |
Defined in Chart.Surface Methods showsPrec :: Int -> SurfaceStyle -> ShowS # show :: SurfaceStyle -> String # showList :: [SurfaceStyle] -> ShowS # | |
| Generic SurfaceStyle Source # | |
Defined in Chart.Surface Associated Types type Rep SurfaceStyle :: Type -> Type # | |
| type Rep SurfaceStyle Source # | |
Defined in Chart.Surface type Rep SurfaceStyle = D1 ('MetaData "SurfaceStyle" "Chart.Surface" "chart-svg-0.2.0-92kmzNutfhz4Yaw4NJVLJs" 'False) (C1 ('MetaCons "SurfaceStyle" 'PrefixI 'True) (S1 ('MetaSel ('Just "surfaceColors") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [Colour]) :*: S1 ('MetaSel ('Just "surfaceRectStyle") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 RectStyle))) | |
defaultSurfaceStyle :: SurfaceStyle Source #
The official surface style.
mkSurfaceData :: (Point Double -> Double) -> Rect Double -> Grid (Rect Double) -> [Colour] -> ([SurfaceData], Range Double) Source #
create surface data from a function on a Point
surfaces :: RectStyle -> [SurfaceData] -> [Chart Double] Source #
surface chart without any hud trimmings
surfacef :: (Point Double -> Double) -> SurfaceOptions -> ([Chart Double], Range Double) Source #
create a surface chart from a function.
surfacefl :: (Point Double -> Double) -> SurfaceOptions -> SurfaceLegendOptions -> ([Chart Double], [Hud Double]) Source #
Create a surface chart and accompanying legend from a function.
data SurfaceLegendOptions Source #
Legend specialization for a surface chart.
>>>defaultSurfaceLegendOptions ""SurfaceLegendOptions {sloStyle = SurfaceStyle {surfaceColors = [RGBA 0.65 0.81 0.89 1.00,RGBA 0.12 0.47 0.71 1.00], surfaceRectStyle = RectStyle {borderSize = 0.0, borderColor = RGBA 0.00 0.00 0.00 0.00, color = RGBA 0.00 0.00 0.00 1.00}}, sloTitle = "", sloWidth = 5.0e-2, sloResolution = 100, sloAxisOptions = AxisOptions {axisBar = Nothing, adjust = Nothing, axisTick = Tick {tstyle = TickRound (FormatPrec (Just 3)) 4 NoTickExtend, gtick = Just (GlyphStyle {size = 3.0e-2, color = RGBA 0.00 0.00 0.00 1.00, borderColor = RGBA 0.50 0.50 0.50 1.00, borderSize = 5.0e-3, shape = VLineGlyph 5.0e-3, rotation = Nothing, translate = Nothing},1.0e-2), ttick = Just (TextStyle {size = 5.0e-2, color = RGBA 0.50 0.50 0.50 1.00, anchor = AnchorMiddle, hsize = 0.5, vsize = 1.45, nudge1 = -0.2, rotation = Nothing, translate = Nothing},3.0e-2), ltick = Nothing}, place = PlaceRight}, sloLegendOptions = LegendOptions {lsize = 0.5, vgap = 5.0e-2, hgap = 1.0e-2, ltext = TextStyle {size = 8.0e-2, color = RGBA 0.20 0.20 0.20 1.00, anchor = AnchorMiddle, hsize = 0.5, vsize = 1.45, nudge1 = -0.2, rotation = Nothing, translate = Nothing}, lmax = 10, innerPad = 5.0e-2, outerPad = 2.0e-2, legendFrame = Nothing, lplace = PlaceRight, lscale = 0.7}}
Constructors
| SurfaceLegendOptions | |
Fields
| |
Instances
defaultSurfaceLegendOptions :: Text -> SurfaceLegendOptions Source #
official surface legend options