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plot.OCangles {oc}

Optimal Classification Cutting Line Angles Plot
Package: 
oc
Version: 
0.93

Description

plot.angles reads an Optimal Classification object and plots a histogram of the angles of the cutlines for two dimensions. plot.angles does not work for one-dimensional OCobject objects.

Usage

 
## S3 method for class 'OCangles':
plot((x, main.title="Cutting Line Angles",
        x.title="Angle in Degrees", y.title="Count",
        dims=c(1,2),...))

Arguments

x
an OCobject output object.
main.title
string, coordinate plot title.
x.title
string, x-axis label.
y.title
string, y-axis label.
dims
vector of length 2, specifying the dimensions to be plotted.
...
other arguments to hist.

Values

A cutting line angle plot.

See Also

'oc', 'plot.OCcoords', 'plot.OCskree', 'plot.OCcutlines', 'plot.OCobject'

Examples

#This data file is the same as that obtained using:
    #data(sen90)
    #sen90oc<-oc(sen90,dims=2,polarity=c(7,2)) 
 
    data(sen90oc)
    summary(sen90oc)
    plot.OCangles(sen90oc)

Author(s)

Keith Poole kpoole@uga.edu

Jeffrey Lewis jblewis@ucla.edu

James Lo lo@uni-mannheim.de

Royce Carroll rcarroll@ucsd.edu

Documentation reproduced from package oc, version 0.93. License: GPL-2