viridis_colormap: Viridis colormap
In scimesh: Headless Publication-Quality 3D Mesh Rendering Engine
viridis_colormap R Documentation
Viridis colormap
Description
Returns the viridis color palette. A convenience wrapper around
grDevices::hcl.colors that mimics the viridis color scheme
without requiring extra packages.
Usage
viridis_colormap(n, alpha = 1, direction = 1)
Arguments
n
Number of colors.
alpha
Alpha channel value (0-1).
direction
Forward (1) or reversed (-1) direction.
Value
A character vector of hex color strings.
Examples
cols <- viridis_colormap(10)
plot(1:10, pch = 19, col = cols, cex = 3)
scimesh documentation built on Aug. 9, 2026, 9:07 a.m.
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| viridis_colormap | R Documentation |
Viridis colormap
Description
Returns the viridis color palette. A convenience wrapper around
grDevices::hcl.colors that mimics the viridis color scheme
without requiring extra packages.
Usage
viridis_colormap(n, alpha = 1, direction = 1)
Arguments
n |
Number of colors. |
alpha |
Alpha channel value (0-1). |
direction |
Forward (1) or reversed (-1) direction. |
Value
A character vector of hex color strings.
Examples
cols <- viridis_colormap(10)
plot(1:10, pch = 19, col = cols, cex = 3)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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