libMesh/libmesh — pull request #366 by roystgnr (2014-10-01 16:15:14+00:00)
Title: Fparser app

This has been invaluable for boiling down problems with fparser strings.

I'm about to see if it's also useful for hunting down a bug (regression?) in fparser itself - try running "fparser_parse-dbg 'b := 1/abs(x); if(b<=1000,b,10)' 1"...