El 23/02/2012, a las 10:31, Hui Zhang escribi?: > I know PetscOptionsGetScalar(), but do not know how to write the complex > number > in command line. I tried to write it in some forms but all did not work. > > Say, the options is -acomplex. I tried > -acomplex 1.0+1.0i, or > -acomplex 1.0+1.0*i, or > -acomplex 1.0+1.0*I > ... > no one works. > > thank you, > Hui
-acomplex 1,1 Read the manpage http://www.mcs.anl.gov/petsc/petsc-current/docs/manualpages/Sys/PetscOptionsGetScalar.html Jose
