PETSc System routines

PETSc provides a variety of "system" level routines, including parallel file access, synchronized printing to screen.

bgl/
fmaxpy.F
fmdot.F
fnorm.F
fmult.F
fmultadd.F
fsolve.F
fsolvebaij.F
sgemv.F
frelax.F
fwaxpy.F
faypx.F
fcopy.F
fmultcrl.F
makefile