Enum GnuplotPalette

pub enum GnuplotPalette {
    PresetHSV,
    PresetRGB,
    CubeHelix(CubeHelixParameter),
    RGB(PaletteRGB),
}

defines presets for different color palettes

Variants

PresetHSV

Use preset HSV palette

PresetRGB

Use preset RGB palette, i.e., the default palette of gnuplot

CubeHelix(CubeHelixParameter)

Use a CubeHelix palette

What makes this palette special is, that, if it is converted to black and white, it will be monotonically increasing in perceived brightness (or monotonically decreasing, if you reverse the palette), which is nice for heatmaps

For more info see CubeHelixParameter

RGB(PaletteRGB)

Define a palette in RGB space

Trait Implementations

impl Clone for GnuplotPalette

fn clone(&self) -> GnuplotPalette

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for GnuplotPalette

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GnuplotPalette

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<CubeHelixParameter> for GnuplotPalette

fn from(parameter: CubeHelixParameter) -> Self

Converts to this type from the input type.

impl From<PaletteRGB> for GnuplotPalette

fn from(palette: PaletteRGB) -> Self

Converts to this type from the input type.

impl Serialize for GnuplotPalette

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.