The alt-ergo package installs the alt-ergo binary, whose documentation is available through the --help option.
See also the language documentation.
This package uses the Alt-Ergo_common internal lib (see Alt_ergo_common) for parsing command line, input file, and main solving loop.
See also the list of modules.
For the Why3 parser plugin documentation see ABWhy3.
For the Fourier Motzkin simplex plugin documentation see FMsimplex.