NPIO User’s Guide

Welcome to NPIO !

Npio is a C version of cnpy, written by Carl Rogers. It is a library for reading and writing NumPy .npy and .npz files, which is no longer actively maintained.

NumPy provides the save method for saving arrays into .npy files and savez for zipping multiple .npy arrays together into a .npz file. Npio allows you to read and write these formats in C or C++

This user’s guide has the following contents:

• Install - Step by step guide to build and install npio
• Samples - Describes some project usage samples.
• Changelog - Project API Changes reference
• FAQ - Have a question? Want some tips? Check here first.
• Reference - API Documenttaion Reference Guide
• News - Project release updates