dot-bhtsne: #' DEF: Truncate eigenbasis #' #' For details see...

Description Usage Arguments Value Author(s)

Description

Barnes-Hut implementation of t-Distributed Stochastic Neighbor Embedding

Usage

1
.bhtsne(x, dims = 2, perplexity = 30, theta = 0.5, max_iter = 1000)

Arguments

x

A numerical matrix

dims

Output dimensionality

perplexity

Perplexity parameter (default: 30)

theta

Speed/accuracy trade-off (increase for less accuracy), set to 0.0 for exact tSNE (default: .5)

max_iter

Number of iterations (default: 1000)

Value

A list with the following components:

Y

Matrix containing the new representations for the objects

perplexity

See above

Author(s)

Daniel C. Ellwanger


dcellwanger/CellTrails documentation built on May 12, 2020, 2:01 a.m.