Fermi Physics Class Libraries html archive
Fermilab Physics Class Library Task Force
Mark Fischler (mf@fnal.gov), Walter Brown (wb@fnal.gov)
ZOOM news archive
ZOOM news archive
March 14, 2000:
Two new tools in ZMtools:
Block
Simple templated class that behaves like an STL container but
can also be block-initialized like a fixed-size native C++ array.
IteratorFilter
Provides a simple means of
selecting certain of a container's members while traversing
(iterating through) the container.
ELcollected
A new destination in the ErrorLogger
package, that will support multiple
processes issuing messages, which are collected and dealt with by one central
process.
ZOOM packages now make use of
ISOcxx portability.
The STLUtility package has been
deprecated.
Its functionallity, as well as full backward compatibility, is covered by the
ISOcxx package.
New random distributions in
CLHEP
Random subpackage:
RandLandau Landau distribution.
Quicker but only single-precision accurate
RandGaussQ and
RandPoissonQ.
Table-driven RandGaussT and
RandPoissonT.
(RandPoissonT is much faster than
RandPoisson for mu less than 100.)
January 19, 2000:
LinearAlgebra (v1.2.16)
Behavior fix: If any routine exits due to improper use of a singular
matrix or other problems, the exit status will be non-zero.
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