Apache Arrow (C++)
A columnar in-memory analytics layer designed to accelerate big data.
Namespace List
Here is a list of all namespaces with brief descriptions:
[detail level 123]
 NarrowPublic API for the "Feather" file format, originally created at http://github.com/wesm/feather
 NBitUtil
 Ndecimal
 Ninternal
 Nio
 Nipc
 Nfeather
 Njemalloc
 Npy
 Nrandom_internal
 Ntest