[petsc-announce] petsc-3.5.4.tar.gz now available

[Satish Balay]

Dear PETSc users,

The patch release petsc-3.5.4 is now available for download.
http://www.mcs.anl.gov/petsc/download/index.html

Some of the changes include:

 * Mat: Fix issue where the nonzerostate of Mat_MPIAIJ did not
   monotonically increase when matrix entries are zeroed in B.

 * Mat: bugfix for MatPtAPSymbolic_MPIAIJ_MPIAIJ()

 * DMDA: DMDAVTKWriteAll_VTS - Fix handling of higher-dimension
   coordinates

 * MatNestGetISs: use custom fortranstub to handle PETSC_NULL_OBJECT

 * Sys: fix PetscSubcommSetTypeGeneral wrt zero-ing the subsizes array

 * PetscEnumFind: Fix wrong counting of entries in list

 * configure: fix failure with --with-batch=1

 * MatLoad_SeqDense() always allocated new space for the data even if
   the user already provided it

 * Added PetscBagRegister64bitInt()

 * Removed direct use of HDF5_NATIVE_DOUBLE to support single
   precision as well

 * DMShell: destroy local to local scatter

 * Fix for ISGlobalToLocalMappingApply() for when it has a block size > 1

 * bugfix for MatGetRowIJ_SeqSBAIJ()

 * PetscDrawLGDraw: draw and flush only in process zero

 * PetscDrawSetType: Check the draw type is registered before destroying

 * TS: Use %g to draw time in TSMonitorDrawSolution()

 * PCMG must set initial guess nonzero for down (pre) smoother when
   using full or Kaskade multigrid because otherwise it zeros out the
   interpolated solution from the coarser level

 * Ensure the DMDA PetscViewerBinary writer using MPI-IO functionality
   respects the skip header flag when wither writing or reading files.

 * Added checks to enable loading of a vector which was written
   without the binary header.

Satish