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Extract coordinates from an IndexLookupVol object

Source: R/index_vol.R, R/roi.R, R/sparse_neurovec.R
coords-methods.Rd

This method extracts the coordinates from an IndexLookupVol object based on a given index.

Usage

# S4 method for IndexLookupVol
coords(x, i)

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

# S4 method for 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.