NERSCPowering Scientific Discovery Since 1974

I/O Libraries


Hierarchical Data Format version 5 (HDF5) is a set of file formats, libraries, and tools for storing and managing large scientific datasets. Read More »


NetCDF (network Common Data Form) is a set of libraries and machine-independent data formats for creation, access, and sharing of array-oriented scientific data. Includes the NCO, NCCMP, and CDO tools. Read More »


The ROOT system provides a self-describing, column-based binary file format that allows serialization of a large collection of C++ objects and efficient subsequent analysis. Read More »