Extract Coordinates from an IndexLookupVol Object

Extracts the coordinates from an IndexLookupVol object based on a given index.

Usage

# S4 method for class 'IndexLookupVol'
coords(x, i)

# S4 method for class 'ROIVol'
coords(x, real = FALSE)

# S4 method for class 'ROICoords'
coords(x, real = FALSE)

# S4 method for class 'ROICoords'
coords(x, real = FALSE)

# S4 method for class 'AbstractSparseNeuroVec'
coords(x, i)

Arguments

x

An IndexLookupVol object to extract coordinates from

i

The index into the lookup volume

real

if TRUE, return coordinates in real world units

Value

The extracted coordinates corresponding to the provided index If the index is not found, it returns NA

A matrix of coordinates

Examples

if (FALSE) { # \dontrun{
ilv <- IndexLookupVol(space, c(1:100))
coords(ilv, 1)  # Extract coordinates for index 1
} # }