Nohrio

nohrio is a python module designed to facilitate OHRRPGCE data manipulation utilities and human inspection of data, by providing:

• numpy.memmap based interface for directly manipulating OHRRPGCE fixed-length-record based data files.
• a human readable and editable YAML serialization of all records, upon which standard tools like ‘grep’ and ‘diff’ are applicable
• sane, readily updateable binary serialization of the insane-in-spots OHRRPGCE formats

http://gitorious.org/nohrio