subset: Subsets of Probability Spaces

In aflaherty13/prob: Elementary Probability on Finite Sample Spaces

Description

This is a method for subset() for the case when the input object is a probability space of class ps.

Usage

subset(x, ...)

## S3 method for class 'ps'
subset(x, subset, ...)

Arguments

x	a probability space.
subset	logical expression indicating elements or rows of space to keep: missing values are taken as false.
...	further arguments to be passed to or from other methods.

Details

This function simply extends the existing subset() function to ps objects.

Value

A ps object, a subset of a probability space.

Author(s)

G. Jay Kerns [e-mail].

See Also

intersect, setdiff, union, isin

Examples

L <- tosscoin(2)
M <- urnsamples(L, 3)
N <- probspace(M)
subset(N, all(toss1=="H"))
subset(N, any(toss2=="T"))

aflaherty13/prob documentation built on May 28, 2019, 4:42 p.m.