From e356346196e6b37644c52b705b3e9538cad483f2 Mon Sep 17 00:00:00 2001
From: Wolfgang Bangerth
New multithreading scheme is implemented.
+ (WB 2000/04/13)
Improved:
@@ -61,11 +63,13 @@
New:
New:
@@ -86,6 +90,7 @@
exchange the data of two vectors without needing a temporary
vector and without copying around data. Their run-time is
therefore independent of the length of the vectors.
+ (WB 2000/05/02)
@@ -106,6 +111,7 @@
later on. It also has a function to preload the data before its
use in a separate thread if the library is configured for
multi-threading.
+ (WB 2000/05/03)
@@ -113,6 +119,7 @@
@@ -123,6 +130,7 @@
style in the library. Furthermore,
@@ -131,6 +139,7 @@
@@ -155,55 +164,66 @@
New: Subscriptor
prints the
real class name if a subscribed object is deleted.
+ (GK 2000/04/12)
EigenPower
implements power
method by von Mises
+ (GK 2000/04/19)
PreconditionBlockSSOR::set_omega
allows to change the relaxation parameter.
+ (GK 2000/04/12)
SparsityPattern
that copies another
object and adds some off-diagonals had a bug that caused an
exception in some cases. This is now fixed.
+ (WB 2000/05/04)
FullMatrix::Tmmult
was utterly
broken.
+ (WB 2000/05/08)
matrix_norm_square
, since they in
fact return the square of the norm. This should avoid confusion
in some cases.
+ (WB 2000/05/05)
class GradientEstimator
estimates the norm of the gradient on each cell from finite
difference approximations.
+ (WB 2000/04/14)
New: DoFTools::extract_boundary_dofs
finds all degrees of freedom which are at the boundary and belong to
specified components.
+ (WB 2000/04/17)
New: DoFTools::compute_intergrid_constraints
allows to use different discretization grids for different
variables.
+ (WB 2000/04/15)
New: IntergridMap::get_{source,destination}_grid
functions return the grids for which the map was created.
+ (WB 2000/04/19)
Fix: FESystem::reinit()
generated
an exception if update_support_points
was set.
+ (WB 2000/05/10)
- Change: DoFHandler::max_couplings_between_dofs ()
+ Change: the return value of
+ DoFHandler::max_couplings_between_dofs ()
is bounded by DoFHandler::n_dofs()
.
+ (Ralf Hartmann 2000/05/11)
New: FEValuesBase::get_cell ()
returns present cell.
+ (Ralf Hartmann 2000/05/11)
New: DoFTools::extract_hanging_node_dofs ()
identifies nodes that will be constrained by hanging node constraints.
+ (WB 2000/05/12)
New: DoFRenumbering::sort_selected_dofs_back ()
- sorts selected degrees of freedom to the end of the index range.
+ sorts selected degrees of freedom to the end of the index
+ range.
+ (WB 2000/05/12)
Change: DoFTools::make_hanging_node_constraints ()
does not use the user flags any more, and can thus run in
- parallel more than once.
+ parallel more than once. (WB 2000/05/15)
@@ -211,7 +231,7 @@
now accepts a template parameter as sparsity pattern. This
allows to use this function for the usual
SparsityPattern
, or for
- BlockSparsityPattern
arguments.
+ BlockSparsityPattern
arguments. (WB 2000/05/15)