hmatrix-mmap-0.0.1: Memory map Vector from disk into memory efficiently

Data.Packed.Vector.MMap

Synopsis

Documentation

unsafeMMapVectorSource

Arguments

:: forall a . Storable a 
=> FilePath

Path of the file to map

-> Maybe (Int64, Int)

Nothing to map entire file into memory, otherwise 'Just (fileOffset, elementCount)'

-> IO (Vector a) 

Map a file into memory (ReadOnly mode) as an immutable vector.