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.
DSD_Target(center_sd = 0.05, center_weight = 0.5, ring_r = 0.2, ring_sd = 0.02, noise = 0)
- standard deviation of center
- proportion of points in center
- average ring radius
- standard deviation of ring radius
- proportion of noise
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.
DSD_Targetobject which is a list of the defined params. The params are either passed in from the function or created internally. They include:
# create data stream with three clusters in 2D stream <- DSD_Target() # plotting the data plot(stream)