dim_of {neuroim2} | R Documentation |
Get the length of a given dimension of an object
Description
This function returns the length of a given axis (dimension) of an object. The axis can be specified using its position or name.
Usage
dim_of(x, axis)
## S4 method for signature 'NeuroSpace,NamedAxis'
dim_of(x, axis)
Arguments
x |
The NeuroSpace object |
axis |
The NamedAxis to query |
Value
An integer representing the length of the specified axis
of x
.
Examples
x <- NeuroSpace(c(10,10,10), spacing=c(1,1,1))
stopifnot(dim_of(x, x@axes@i) == 10)
[Package neuroim2 version 0.8.1 Index]