rfrab {frab}

Random frabs

Description

Random frab objects, intended as quick “get you going” examples

Usage

rfrab(n = 9, v = seq_len(5), symb = letters[seq_len(9)])
rfrabb(n = 100, v = -5:5, symb = letters)
rfrabbb(n = 5000, v = -10:10, symb = letters, i=3)

Arguments

n

Length of object to return

v

Values to assign to symbols (see details)

symb

Symbols to use

i

Exponentiating index for rfrabbb(). Symbols in returned value will be i concatenated elements of symb

Details

What you see is what you get, basically. If a symbol is chosen more than once, as in, c(a=1,b=2,a=3), then the value for a will be summed.

Use function rfrab() for a small, easily-managed object; rfrabb() and rfrabbb() give successively larger objects.

Value

Returns a frab object

Author(s)

Robin K. S. Hankin

Examples

rfrab()