Produces a gradient from black (low) to white (high)
Produces a gradient from blue (low) to red (high)
The Category10 palette from Protovis http://vis.
The Category20 palette from Protovis http://vis.
Produces a gradient through green, yellow, orange, red
Produces a different gradient for hot things (black, brown, orange, white)
Produces a gradient for hot things (black, red, orange, yellow, white)
Produces a gradient using the University of Minnesota's school colors, from maroon (low) to gold (high)
Produces a gradient through the rainbow: violet, blue, green, yellow, orange, red
Produces a gradient through red, orange, yellow
Produces a gradient from red (low) to green (high)
Produces a gradient from white (low) to black (high)
Convert a color description string into a color suitable for plotting.
Convert a color description string into a color suitable for plotting.
A string that is a single character (like "k"), a name (like "black"), "r,g,b" or, "[r,g,b]"
Creates an array of Color objects for use as a gradient, using a linear interpolation between the two specified colors.
Creates an array of Color objects for use as a gradient, using a linear interpolation between the two specified colors.
From http://www.mbeckler.org/heatMap/heatMap.html
Color used for the bottom of the gradient
Color used for the top of the gradient
The number of steps in the gradient. 250 is a good number.
Creates an array of Color objects for use as a gradient, using an array of Color objects.
Creates an array of Color objects for use as a gradient, using an array of Color objects. It uses a linear interpolation between each pair of points.
From http://www.mbeckler.org/heatMap/heatMap.html
An array of Color objects used for the gradient. The Color at index 0 will be the lowest color.
The number of steps in the gradient. 250 is a good number.
Creates a GradientPaintScale automatically for the given range.
Creates a CategoricalPaintScale from the provided partial function.
For painting NaN.