I have fixed the command line parsing in petsc-dev so you will no longer get messages about nonexistent arguments like this.
Barry On Nov 23, 2011, at 10:26 PM, Xiangdong Liang wrote: > Hello everyone, > > When I compile my program with debug mode and ran it, I got > > WARNING! There are options you set that were not used! > WARNING! could be spelling mistake, etc! > Option left: name:-1 value: -1 > > I even got the warning if I do not provide any options. What's the option > left? > > However, such warning about the option left is gone if I compile my > program in arch-opt mode. Thanks. > > Xiangdong
