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animint2 (version 2024.1.24)

Animated Interactive Grammar of Graphics

Description

Functions are provided for defining animated, interactive data visualizations in R code, and rendering on a web page. The 2018 Journal of Computational and Graphical Statistics paper, describes the concepts implemented.

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Version

Install

install.packages('animint2')

Monthly Downloads

529

Version

2024.1.24

License

GPL-3

Maintainer

Toby Hocking

Last Published

January 24th, 2024

Functions in animint2 (2024.1.24)

Create a complete ggplot appropriate to a particular data type

Benchmark plot creation time. Broken down into construct, build, render and draw times.

Create a layer of map borders.

The breakpointError of simulated signals

continuous_scale

Continuous scale constructor.

coord_cartesian

Cartesian coordinates.

addSSandCSasAesthetics

Add the showSelected/clickSelects params to the aesthetics mapping

addShowSelectedForLegend

Add a showSelected aesthetic if legend is specified

as.list.gganimintproto

Convert a gganimintproto object to a list

Coerce to labeller function

annotation_custom

Annotation: Custom grob.

Publish a list of ggplots as interactive visualizations on a GitHub repository

checkForSSandCSasAesthetics

Check if showSelected and clickSelects have been used as aesthetics as in old syntax. If yes, raise error

Demographics by country from 1960 to 2012

Compile and render an animint in a local directory.

Filter out columns that do not need to be copied

checkSingleShowSelectedValue

Issue warnings for non interactive plots where there is only one showSelected value

Cut up numeric vector into useful groups.

Prices of 50,000 round cut diamonds

checkPlotForAnimintExtensions

Performs error checking on the plot for animint extensions

Check plot.list for errors

Annotation: maps.

Transformed cartesian coordinate system.

Theme element: blank. This theme element draws nothing, and assigns no space

US economic time series.

Polar coordinates.

annotation_raster

Annotation: High-performance rectangular tiling.

generation.loci

Evolution simulation

checkAnimationTimeVar

Check animation variable for errors

Calculate the element properties, by inheriting properties from its parents

Lines: horizontal, vertical, and specified by slope and intercept.

Supplement the data fitted to a linear model with model fit statistics.

Cartesian coordinates with fixed relationship between x and y scales.

Facet specification: a single panel.

Fortify method for map objects.

Flipped cartesian coordinates.

Lay out panels in a grid.

checkExtraParams

Check extra_params argument for duplicates, non-named list

annotation_logticks

Annotation: log tick marks

Facet specification.

Expand the plot limits with data.

Discrete scale constructor.

Fortify a model with data.

format.gganimintproto

Format a gganimintproto object

Blank, draws nothing.

2d density estimate of Old Faithful data

Wrap a 1d ribbon of panels into 2d.

Bars, rectangles with bases on x-axis

Horizontal error bars

Hexagon binning.

Display contours of a 3d surface in 2d.

Add heatmap of 2d bin counts.

aes_colour_fill_alpha

Colour related aesthetics: colour, fill and alpha

Map projections.

Count the number of observations at each location.

Theme element: line.

Display a smooth density estimate.

Automatic aesthetic mapping

Munch coordinates data

Key drawing functions

Generate grid grob from theme element

Connect observations.

Polygons from a reference map.

Vertical intervals: lines, crossbars & errorbars.

Theme element: text.

Theme element: rectangle.

Fortify method for classes from the sp package.

ggplot2 geom with xmin and xmax aesthetics that covers the entire y range, useful for clickSelects background elements.

Learn the layout of panels within a plot.

Function to get legend information for each scale

Get all parameters for a layer

Ribbons and area plots.

Textual annotations.

Polygon, a filled path.

Gives a unique name to each layer in saveLayer

Add a new component to a ggplot or theme object.

Function to get legend information from ggplot

Function to process text size with different types of unit

getUniqueAxisLabels

Get unique axis labels for the plot

geom_density_2d

Contours from a 2d density estimate.

Line segments and curves.

Draw rectangles.

Marginal rug plots.

Points, as for a scatterplot

Wrap up a selection of summary functions from Hmisc to make it easy to use with stat_summary.

Give a deprecation error, warning, or message, depending on version number.

Set guides for each scale.

A line segment parameterised by location, direction and distance.

Generic labeller function for facets

Interval regression

Backquoted labeller

Add a smoothed conditional mean.

Change axis labels, legend titles, plot title/subtitle and below-plot caption.

Labeller functions

Generate a ggplot2 plot grob.

Is this object a coordinate system?

Histograms and frequency polygons.

Points, jittered to reduce overplotting.

ggplot2 geom with ymin and ymax aesthetics that covers the entire x range, useful for clickSelects background elements.

Create a new gganimintproto object

issueSelectorWarnings

Issue warnings for selectors

Create a new ggplot plot.

guide_colourbar

Continuous colour bar guide.

Midwest demographics.

knit_print.animint

Insert an interactive animation into an R markdown document using a customized print method.

Fuel economy data from 1999 and 2008 for 38 popular models of car

Save the common columns for each tsv to one chunk

Make a clickSelects geom_tallrect that completely tiles the x range. This makes it easy to construct tallrects for the common case of selecting a particular x value.

is.gganimintproto

Is an object a gganimintproto object?

graphical-units

Graphical units

Is this object a facetting specification?

make_tallrect_or_widerect

Make a clickSelects geom_widerect or geom_tallrect that completely tiles the x or y range. This function is used internally by make_tallrect or make_widerect, which are more user-friendly.

Check if character is an RGB hexadecimal color value

Build ggplot for rendering.

Retrieve the last plot to be modified or created.

Define margins.

Create a new layer

Create a data frame of map data.

Adjust position by dodging overlaps to the side.

Convert a ggplot to a list.

Convenience function to remove missing values from a data.frame

Relative sizing for theme elements

Convenience function for an interactive bar that might otherwise be created using stat_summary(geom="bar").

Calculate mean and standard errors on either side.

position_jitterdodge

Adjust position by simultaneously dodging and jittering

Merge a list of data frames.

colors() in Luv space.

Create an animint output element

Compute the "resolution" of a data vector.

Reports whether x is a theme object

Split data set into chunks and save them to separate files.

Use values without scaling.

print.gganimintplot

Draw plot on current graphics device.

scale_colour_hue

Qualitative colour scale with evenly spaced hues.

scale_colour_gradient

Smooth gradient between two colours

scale_size_animint

Scale point sizes using circle area, but specifying the radius in pixels.

Empirical Cumulative Density Function

scale_colour_grey

Sequential grey colour scale.

Vector field of seal movements.

Set plot width and height for all plots

Separate .variable/.value selectors

Position scale, date & date times

scale_x_discrete

Discrete position.

Plot data ellipses.

Build a plot with all the usual bits and pieces.

Generate correct scale type for specified limits

Convenience functions to set the axis limits.

summary.gganimintplot

Displays a useful description of a ggplot object

Convenvience function for a showSelected plot label.

position_identity

Don't adjust position

position_jitter

Jitter points to avoid overplotting.

Make a clickSelects geom_widerect that completely tiles the y range. This makes it easy to construct widerects for the common case of selecting a particular y value.

Objects exported from other packages

transform_position

Convenience function to transform all position variables.

Flip axes in case of coord_flip Switches column names. Eg. xmin to ymin, yntercept to xintercept etc.

Stack overlapping objects on top of one another.

Reports whether x is a rel object

Save a ggplot (or other grid object) with sensible defaults

An updated and expanded version of the mammals sleep dataset.

Train position scales with data

Reports whether x is a ggplot object

scale_colour_brewer

Sequential, diverging and qualitative colour scales from colorbrewer.org

Remove duplicates.

stat_summary_2d

Bin and summarise in 2d (rectangle & hexagons)

scale_continuous

Continuous position scales (x & y).

Scale for shapes, aka glyphs.

update_geom_defaults

Modify geom/stat aesthetic defaults for future plots

split_recursive

Split data.frame into recursive list of data.frame.

Used in examples to illustrate when errors should occur.

Superimpose a function.

stat_summary_bin

Summarise y values at unique/binned x x.

Scale size (area or radius).

Calculation for quantile-quantile plot.

Identity statistic.

Environment to store meta data

Terms of 11 presidents from Eisenhower to Obama.

print.gganimintproto

Print a gganimintproto object

World population by subcontinent

theme for passing animint specific params

Set theme elements

translate_qplot_lattice

Translating between qplot and lattice

transform_shape

Function to transform R shapes into d3 shapes...

translate_qplot_ggplot

Translating between qplot and ggplot

A waiver object.

Housing sales in TX.

Update axis/legend labels

Extract subset for each data.frame in a list of data.frame

The zero grob draws nothing and has zero size.

Create your own discrete scale.

Get, set and update themes.

Convert pt value to lines

Convert R colors to RGB hexadecimal color values

Scale for line patterns.

Given a character vector, create a set of identity mappings

Modify properties of an element in a theme object

Define aesthetic mappings from strings, or quoted calls and formulas.

Define aesthetic mappings.

Shiny ui output function

Create an animint

Tornadoes in the United States from 1950 to 2012

aes_linetype_size_shape

Differentiation related aesthetics: linetype, size, shape

Create an annotation layer.

Position related aesthetics: x, y, xmin, xmax, ymin, ymax, xend, yend

animint2-gganimintproto

Base gganimintproto classes for ggplot2