From fff65c211c50af4bedc926b54c982ac906742869 Mon Sep 17 00:00:00 2001
From: Wolfgang Bangerth
+ New: almost all classes that store data now have a function
+
New: Class
+ New: almost all classes that store data now have a function
+
New:
+ New: almost all classes that store data now have a function
+
New: The
+ base
+
memory_consumption
that returns an
+ estimate of the amount of memory (in bytes) used up by this
+ class. Supporting functions to compute the size of STL vectors
+ and other objects can be found the
+ MemoryConsumption
namespace.
+
+ (WB 2000/11/27)
+ FunctionDerivative
computes finite difference approximations of a directional
@@ -239,6 +250,15 @@ documentation, etc.
lac
+
memory_consumption
that returns an
+ estimate of the amount of memory (in bytes) used up by this
+ class.
+
+ (WB 2000/11/27)
+
SparseMatrix
@@ -485,6 +505,15 @@ documentation, etc.
deal.II
+
memory_consumption
that returns an
+ estimate of the amount of memory (in bytes) used up by this
+ class.
+
+ (WB 2000/11/27)
+ ConstraintMatrix::add_entries
function add several constraints at once.
diff --git a/deal.II/doc/news/news.html b/deal.II/doc/news/news.html
index dbf5be72f5..186fbbe72d 100644
--- a/deal.II/doc/news/news.html
+++ b/deal.II/doc/news/news.html
@@ -30,6 +30,21 @@
+
memory_consumption
that returns an
+ estimate of the amount of memory (in bytes) used up by this
+ class. These functions may be used to track down where memory
+ bottlenecks are located.
+