All functions

NonLinearEmbeddingMatrix()

NonLinearEmbeddingMatrix class

nleArgs() show(<NonLinearEmbeddingParam>) tsne_exact() tsne_approx()

Non-linear Embedding Drivers

TourExperiment() show(<TourExperiment>)

Represent a data.frame or matrix or assay-like object as a TourExperiment

align_embedding() rotate_embedding()

Align/rotate one embedding onto another

basisSet() `basisSet<-`() basisSets() `basisSets<-`() basisSetNames() `basisSetNames<-`()

Access or set the basisSets of a TourExperiment

compute_half_range()

Compute range of axes for bases

embed_linear()

Compute a linear embedding over a TourExperiment object.

embed_nonlinear()

Compute a non-linear embedding on a TourExperiment object.

estimate_neighbors()

Estimate k-nearest neighbours graph from a TourExperiment object

generate_bases()

Generate a new basis set via a tour

generate_sphere()

Sample from a p-dimensional solid sphere

pca_exact() pca_irlba() pca_random()

Linear Embedding Drivers

link_left()

Compose tours side by side

multi

Multi-challenge data set: or data that lies in 10 dimensions.

neighborSet() `neighborSet<-`() neighborSets() `neighborSets<-`() neighborSetNames() `neighborSetNames<-`()

Access or set the neighborSets of a TourExperiment

overlay_knn_centroids() overlay_snn_centroids() overlay_kmeans_centroids()

Overlay centroids via k-means or graph-based clustering

overlay_difference_neighbors() overlay_difference_shared_neighbors() overlay_intersect_neighbors() overlay_intersect_shared_neighbors()

Overlay a difference/intersection of two neighborSets

overlay_neighbors() overlay_shared_neighbors()

Overlay a neighborSet onto a set of xy coordinates

pdfsense

Parton distribution function sensitivity experiments

sneezy_centroids()

Animate a tour path with a centroids overlay

sneezy_neighbors()

Animate a tour path with a neighborhood overlay

sneezy_tour()

Animate a tour path directly with TourExperiment

view_tour_xy()

Project a data set onto a basis set

view_xy()

Create a simple interactive scatter-plot