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This release of unikn (v1.0.0) mostly acknowledges the package’s stable state. [2024-04-16]
Changes since last release:
seecol() compares a list of color palettes:
scale_x option to scale palettes to a fixed total
width;pal argument as default
names.url_unikn() prints an en-dash, rather than a figure
dash (as the latter created issues on Fedora Linux systems).newpal() provides pattern and
replacement arguments (to allow for REGEX operations on
color names).pal = "add" keyword for
seecol().The current development version of unikn is available at https://github.com/hneth/unikn/.
This release of unikn (v0.9.0) reduces its functionality by migrating some color palettes to a new R package unicol. [2023-08-09]
Changes since last release:
Add user feedback when newpal() uses
col and names of different lengths.
Add is_col_pal() utility function.
README.The current development version of unikn is available at https://github.com/hneth/unikn/.
This release of unikn (v0.8.0) extends its functionality to additional color palettes. [2023-01-06]
Changes since last release:
col_asif_alpha() and
v_col_asif_alpha().This release of unikn (v0.7.0) adds and improves functionality and fixes some bugs. [2022-11-10]
Changes since last release:
seecol("add") for palettes).type = 'curve' option to demopal()
for evaluating transparent color palettes.demopal() function:
type = "scatter" to those of
other options.type
inputs.... to auxiliary functions.newpal() function:
as_df = FALSE.names to enable automatic naming and non-named
palettes.length(pal) == 1 case for all types of
demopal().alpha = NA case in demopal().pal = NA case in seecol() and
usecol().seecol().This release of unikn (v0.6.0) adds and revises functionality and fixes some bugs. [2022-09-20]
Changes since last release:
demopal() function for illustrating color
palettes.xbox(): Add a use_x argument for hiding
or showing a cross in upper right corner (default
use_x = TRUE).seecol(): Deprecate the title argument
and replace by standard main and sub
arguments.col_distinct() function.grepal() that caused an error when no
color is found.isCol() and
isHexCol() to is_col() and
is_hex_col().This release of unikn (v0.5.0) adds new functionality and fixes some bugs. [2022-08-15]
Changes since last release:
simcol() function to find similar colors.ac() function as a flexible wrapper of
grDevices::adjustcolor().shades_of() function to conveniently get
n shades of a color.plot argument to grepal() and
simcol() to visualize results.distinct argument to usecol() and
simcol() to remove visual duplicates.get_alpha()), quantifying color distance
(col_distance()), and detecting and filtering visual
duplicates (col_distinct()).x_layout argument to control horizontal
positions of text labels (e.g., by numeric increments, centering,
right-adjusted).slide() now uses the dim argument.This release of unikn (v0.4.0) adds new functionality, tweaks aesthetics, and fixes a bug. [2021-03-27]
Changes since last release:
grepal() function to match patterns in the names
of colors() or color palettes.pal_unikn_pref to increase
contrast between adjacent colors.mar_note argument to seecol() for
margin note option.theme_unikn() and
theme_grau() for use with ggplot2.seecol():This release of unikn (v0.3.0) adds functionality and fixes some bugs. [2020-08-24]
Changes since last release:
theme_grau() to provide an alternative
ggplot2 theme.pal_names argument to seecol()
function to allow re-labeling color palettes and colors.seecol() to flexibly plot color palettes
provided by name or incomplete names.seecol() and
usecol() functions.This version of unikn (v0.2.0) is a maintenance release, adding some functionality, but primarily fixing bugs. [2019-09-25]
Changes since last release:
New functionality:
newpal() function for defining new color palettes
(as a named vector or data frame).theme_unikn() function to provide a basic
ggplot2 theme.Changes in existing functionality:
col_bg argument to the seecol()
function to allow setting background color.title argument to the seecol()
function to allow overwriting the default title (created when
title = NA).lwd_brd argument to the seecol()
function to allow setting the linewidth of shapes (and setting sensible
defaults in combination with col_brd).seecol() and
usecol() that prevented use in other packages (by requiring
list of palettes).seecol(), due to searching both the current set of color
palettes and base R colors(). Different
names for the same color are now separated by a forward slash (/),
duplicates are removed before naming.isHexCol() to recognize hexadecimal
color values starting with lowercase letters.[File NEWS.md updated on 2024-04-16.]
These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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