Manual Tours, Manual Control of Dynamic Projections of Numeric Multivariate Data


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Documentation for package ‘spinifex’ version 0.2.8

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spinifex-package spinifex
array2df Turns a tour path array into a long data frame.
as_history_array Changes an array of bases into a "history_array" for use in 'tourr::interpolate'
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 Locality Preserving Projection (OLPP)
basis_pca The basis of Principal Component Analysis (PCA)
BreastCancer Wisconsin Breast Cancer Database
create_manip_space Create a manipulation space to rotate the manip variable in.
is_orthonormal Test if a numeric matrix is orthonormal.
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.
pan_zoom Pan (offset) and zoom (scale) a 2 column matrix or dataframe.
PimaIndiansDiabetes_long Pima Indians Diabetes Database
PimaIndiansDiabetes_wide Pima Indians Diabetes Database
play_manual_tour Animate a manual tour
play_tour_path Animates the provided tour path.
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
scale_01 Preprocessing variable transformation
scale_axes Returns the axis scale and position.
scale_sd Preprocessing variable transformation
spinifex spinifex
theme_spinifex A ggplot2 theme suggested for linear projections with spinifex. The default value for ggproto arguments in spinifex functions.
view_frame Plot a single frame of a manual tour
view_manip_space Plot projection frame and return the axes table.
weather Sample dataset of daily weather observations from Canberra airport in Australia.
wine The wine dataset from the UCI Machine Learning Repository.