pev_hex_derivative: Calculate perceptual-derivative for sequence of hex-colors
In ijlyttle/paleval: Tools to help you design and evaluate color palettes
Description
Usage
Arguments
Value
Examples
Description
This assumes that hex reperesents colors on a continuous-scale
where the domain varies uniformly from 0 to 1.
Usage
1
pev_hex_derivative(hex, method = "cie2000")
Arguments
hex
character vector of hex-colors
method
character method to use for distance calculation,
passed to farver::compare_color().
One of: "euclidean", "cie1976", "cie94", "cie2000", or "cmc".
Value
numeric
Examples
1
2
pev_fcont("Viridis")(seq(0, 1, by = 0.025)) %>%
pev_hex_derivative()
ijlyttle/paleval documentation built on Dec. 25, 2019, 9:17 a.m.
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Description Usage Arguments Value Examples
Description
This assumes that hex reperesents colors on a continuous-scale
where the domain varies uniformly from 0 to 1.
Usage
1 | pev_hex_derivative(hex, method = "cie2000")
|
Arguments
hex |
|
method |
|
Value
numeric
Examples
1 2 | pev_fcont("Viridis")(seq(0, 1, by = 0.025)) %>%
pev_hex_derivative()
|
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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