Scale Link Color · grapher

Description

Scale links color, note that links colors are split in two.

Usage

scale_link_source_color(g, variable, palette = graph_palette())
scale_link_target_color(g, variable, palette = graph_palette())
scale_link_color(g, variable, palette = graph_palette())
scale_link_color_coords(g, red = c(0.01, 0.99), green = red, blue = red)

Arguments

Argument	Description
`g`	An object of class `graph` as returned by `graph` or a `graph_proxy` as returned by a function of the same name.
`variable`	Bare column name of variable to scale against.
`palette`	Color palette.
`red`	The possible range of values (light) that the red, green, and blue channels can take, must be vectors ranging from `0` to `1` .
`green`	The possible range of values (light) that the red, green, and blue channels can take, must be vectors ranging from `0` to `1` .
`blue`	The possible range of values (light) that the red, green, and blue channels can take, must be vectors ranging from `0` to `1` .

Examples

g <- make_data(1000)

# color by cluster
graph(g) %>%
graph_cluster() %>%
scale_link_color(cluster)

# color by coordinates
graph(g) %>%
graph_layout_offline() %>%
scale_link_color_coords()