All functions

animate_gganimate()

Animate a ggtour as a .gif via gganimate

animate_plotly()

Animate a ggtour as and HTML widget via plotly

append_fixed_y()

Append a fixed vertical height

array2df()

Turns a tour path array into a long data frame.

basis_guided()

Solve for the last basis of a guided tour.

basis_half_circle()

Create a basis that gives uniform contribution in a circle

basis_odp()

The basis of Orthogonal Discriminant Projection (ODP)

basis_olda()

The basis of Orthogonal Linear Discriminant Analysis (OLDA)

basis_onpp()

The basis of Orthogonal Neighborhood Preserving Projection (OLPP)

basis_pca()

The basis of Principal Component Analysis (PCA)

BreastCancer_na.rm

Wisconsin Breast Cancer Database

create_manip_space()

Create a manipulation space to rotate the manipulation variable in.

devMessage()

Development message

.bind_elements2df()

Binds replicated elements of a list as columns of a data frame.

.init4proto

Initialize common obj from .global ggtour() objects & test their existence

.lapply_rep_len()

Replicate all vector elements of a list

draw_basis()

Draw a basis on a static ggplot

facet_wrap_tour()

Wrap a 1d ribbon of panels into 2d for animation

filmstrip()

Create a "filmstrip" of the frames of a ggtour.

ggtour()

Prepare a new grammar of graphics tour

interpolate_manual_tour()

Interpolates a manual tour

is_any_layer_class()

Check ggplot layers for use of a specific geom

is_orthonormal()

Orthonormality of a matrix

manip_var_of()

Suggest a manipulation variable.

manual_tour()

Produce the series of projection bases to rotate a variable into and out of a projection.

map_absolute()

Manually offset and scale the first 2 columns of a matrix or data.frame.

map_relative()

Returns the axis scale and position.

penguins_na.rm

Size measurements for adult foraging penguins near Palmer Station, Antarctica

PimaIndiansDiabetes_long

Pima Indians Diabetes Dataset, long

PimaIndiansDiabetes_wide

Pima Indians Diabetes Dataset, wide

play_manual_tour()

Animate a manual tour. superseded

play_tour_path()

Animates the provided tour path.

proto_basis() proto_basis1d()

Tour proto for a 2D and 1D basis axes respectively

proto_default() proto_default1d()

Wrapper function for default 2D/1D tours respectively.

proto_density()

Tour proto for data, 1D density, with rug marks

proto_density2d()

Tour proto for data, 1D density, with rug marks

proto_frame_cor2()

Tour proto for frames square correlation

proto_hex()

Tour proto for data, hexagonal heatmap

proto_highlight() proto_highlight1d()

Tour proto highlighing specified points

proto_hline0() proto_vline0()

Tour proto adding a vertical/horizontal line

proto_origin() proto_origin1d()

Tour proto for data origin zero mark

proto_point()

Tour proto for data point

proto_text()

Tour proto for data, text labels

render_()

Prepare the ggplot object before passing to either animation package.

render_gganimate()

Render the frames as a gganimate animation.

render_plotly()

Animation the frames as a HTML widget.

rotate_manip_space()

Performs a rotation on the manipulation space of the given manip var.

run_app()

Runs a shiny app demonstrating manual tours

save_history()

Save a tour basis array.

scale_colour_discrete() scale_fill_discrete()

Set default color & fill for discrete variables

scale_sd() scale_01()

Preprocess numeric variables

spinifex

spinifex

theme_spinifex()

Theme spinifex

view_frame()

Plot a single frame of a manual tour.

view_manip_space()

Plot 2D projection frame and return the axes table.

weather_na.rm

Sample dataset of daily weather observations from Canberra airport in Australia.

wine

The wine dataset from the UCI Machine Learning Repository.