DSD_Target

0th

Percentile

Target Data Stream Generator

A data stream generator that generates a data stream in the shape of a target. It has a single Gaussian cluster in the center and a ring that surrounds it.

Usage
DSD_Target(center_sd = 0.05, center_weight = 0.5, ring_r = 0.2, ring_sd = 0.02, noise = 0)
Arguments
center_sd
standard deviation of center
center_weight
proportion of points in center
ring_r
average ring radius
ring_sd
standard deviation of ring radius
noise
proportion of noise
Details

DSD_Target is a DSD generator for stream data. It has been implemented entirely in R, so there is no computational overhead with communicating to the Java Runtime Interface (JRI) or native C code. This DSD will produce a singular Gaussian cluster in the center with a ring around it.

Value

Returns a DSD_Target object which is a list of the defined params. The params are either passed in from the function or created internally. They include:

See Also

DSD

Aliases
  • DSD_Target
Examples
# create data stream with three clusters in 2D
stream <- DSD_Target()
# plotting the data
plot(stream)
Documentation reproduced from package stream, version 1.2-3, License: GPL-3

Community examples

Looks like there are no examples yet.