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The Parallel Fortran Logger (pFlogger)
A NASA software catalog entry available for reuse or request.
About this technology
Overview
The innovation is a software logging facility that is tailored to the needs of parallel Fortran software. The facility greatly simplifies the process of logging routine messages within a scientific simulation across multiple processes in a manner that is configurable at run time. Messages can be annotated with different severity levels such that low-level diagnostic information can be generally suppressed except when desired.