[,AbstractSparseNeuroVec,numeric,numeric,ANY-method {neuroim2} | R Documentation |
Extractor Method for AbstractSparseNeuroVec
Description
Extracts a subset of data from a sparse four-dimensional brain image based on provided indices.
Usage
## S4 method for signature 'AbstractSparseNeuroVec,numeric,numeric,ANY'
x[i, j, k, m, ..., drop = TRUE]
Arguments
x |
An object of class |
i |
Numeric vector specifying the indices for the first dimension |
j |
Numeric vector specifying the indices for the second dimension |
k |
Numeric vector specifying the indices for the third dimension (optional) |
m |
Numeric vector specifying the indices for the fourth dimension (optional) |
... |
Additional arguments passed to methods |
drop |
Logical indicating whether to drop dimensions of length one (default: TRUE) |
Value
An array containing the extracted subset
[Package neuroim2 version 0.8.1 Index]