This is the most up to date description of the PDE input file. General rules for writing input files are:
geometry = geodir/geofilename.geo mesh = meshdir/meshfilename.volThe filename is relative to the starting directory of ng. Spaces are optional.
-printstatus -ref_fac=0.1 -solution=u -parameters=[1.0,2,-5] -spaces=[v1,v2,v3]Flags need an initial '-' character. Spaces within one flag are not allowed.