fnsd: First non-singleton dimension
In RobinHankin/magic: Create and Investigate Magic Squares
fnsd R Documentation
First non-singleton dimension
Description
Given an array, returns the first non-singleton dimension. Useful for
emulating some of Matlab / Octave's multidimensional functions.
If n is supplied, return the first n nonsingleton dimensions.
Usage
fnsd(a,n)
Arguments
a
An array
n
Integer. Return the first n nonsingleton dimensions
Value
Returns an integer vector with elements in the range 1 to
length(dim(a)).
Note
Treats zero-extent dimensions as singletons.
Case n=0 now treated sensibly (returns a zero-length vector).
Author(s)
Robin K. S. Hankin
See Also
arev
Examples
a <- array(1:24,c(1,1,1,1,2,1,3,4))
fnsd(a)
fnsd(a,2)
RobinHankin/magic documentation built on Jan. 17, 2024, 8:36 p.m.
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| fnsd | R Documentation |
First non-singleton dimension
Description
Given an array, returns the first non-singleton dimension. Useful for emulating some of Matlab / Octave's multidimensional functions.
If n is supplied, return the first n nonsingleton dimensions.
Usage
fnsd(a,n)
Arguments
a |
An array |
n |
Integer. Return the first |
Value
Returns an integer vector with elements in the range 1 to
length(dim(a)).
Note
Treats zero-extent dimensions as singletons.
Case n=0 now treated sensibly (returns a zero-length vector).
Author(s)
Robin K. S. Hankin
See Also
arev
Examples
a <- array(1:24,c(1,1,1,1,2,1,3,4))
fnsd(a)
fnsd(a,2)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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