clifford (version 1.0-2)

zero: The zero Clifford object

Description

Dealing with the zero Clifford object presents particular challenges. Some of the methods need special dispensation for the zero object.

Usage

is.zero(C)

Arguments

C

Clifford object

Details

To create the zero object ab initio, use

clifford(list(),numeric(0))

although note that scalar(0) will work too.

See Also

scalar

Examples

# NOT RUN {
is.zero(rcliff())
# }