CHANGES in the PETSc Development Version

General:

Configure/Build:

IS:

PF:

Vec:

VecScatter:

PetscSection:

Mat:

PC:

Removed -pc_hypre_type euclid due to bit-rot Upgraded to SuiteSparse 4.4.1; Cholmod supports using GPUs --with-cuda --download-suitesparse-gpu --with-64-bit-indices -mat_cholmod_useGPU 1 or 0; 1 by default when configured for it Added PCBDDCSetChangeOfBasisMat for user defined change of basis PCJacobiSetUseAbs() now takes a PetscBool argument allowing toggling the option PCJacobiSetUseRowMax() and PCJacobiSetUseRowSum() have been merged into PCJacobiSetType() PCFactorSetUseInplace() now takes a PetscBool argument. Added PCFactorGetUseInplace() PCFactorSetAllowDiagonalFill() now takes a PetscBool argument. Added PCFactorGetAllowDiagonalFill() PCEisenstatNoDiagonalScaling() changed to PCEisenstatSetNoDiagonalScaling() and takes a boolean

KSP:

KSPGetVecs() replaced with KSPCreateVecs() because it actually does create the Vecs that need to be destroyed

SNES:

Added KSPMonitorSNES() with command line option -ksp_monitor_snes and -ksp_monitor_snes_lg to monitor SNES residual norm at each linear iteration

SNESLineSearch:

TS:

DM/DA:

DMPlex:

PetscViewer:

SYS:

AO:

Sieve:

Fortran: