OrgMassSpecR is an extension for the R statistical computing language. It contains functions to assist with organic/biological mass spectrometry data analysis. Mass spectral libraries are available as companion packages.
The project homepage provides an overview and examples.This project is under continuous development. The stable version of OrgMassSpecR is on CRAN. The development version of OrgMassSpecR is on GitHub (it is no longer on R-Forge). The mass spectral library packages are also on GitHub, and the mass spectral library stand-alone files (PDF reports and MSP files) are on the GitHub Mass Spectral Libraries page.