"box3"
.## S3 method for class 'box3':
print(x, ...)
## S3 method for class 'box3':
unitname(x)
## S3 method for class 'box3':
unitname(x) <- value
"box3"
representing a three-dimensional box.print.default
.unitname
.print.box3
the value is NULL
.
For unitname.box3
an object of class "units"
.print
and unitname
for the class "box3"
of three-dimensional boxes. The print
method prints a description of the box,
while the unitname
method extracts the name of the unit of
length in which the box coordinates are expressed.
box3
,
print
,
unitname
X <- box3(c(0,10),c(0,10),c(0,5), unitname=c("metre", "metres"))
X
unitname(X)
# Northern European usage
unitname(X) <- "meter"
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