A C++ library using quantum trajectories to solve quantum master equations.
© 2015-2016 Michael Goerz
qsd-mpi
continues the development of qsd 1.3.5
,
© 1996-2004 Todd Brun, Rüdiger Schack
QSD is described in Comput.Phys.Commun. 102 (1997) 210-228,
also contained in the doc
directory.
The further development of qsd-mpi
has two long-term goals:
- Introduce MPI-based parallelization to the code base
- Adapt QSD to serve as a numerical backend for the QNET library
Run make help
inside the project folder to receive help on compilation. You
may adapt the Makefile
to your specific platform.
The qsd-mpi
contains a number of example programs, which can be compiled with
make <progname>
The testprog
program specifically is intended to test the core functionality
of qsd-mpi
. See TEST
for details.
For use in your own program, qsd-mpi
should first be compiled into a static
library, against which your program can then be linked. For example:
~/qsd-mpi> make libqsd.a
~/qsd-mpi> make install PREFIX=~/local/
~/qsd-mpi> cd ~
~> cp ./qsd-mpi/onespin.cc myprog.cc
~> g++ -O2 -I$HOME/local/include/qsd -o myprog myprog.cc -L$HOME/local/lib -lqsd
The development of qsd-lib
is organized at
https://github.com/mabuchilab/qsd-mpi. Please submit bug reports or pull
requests there.
The project uses semantic versioning and the git-flow branching model.
If you encounter problems, or if you have questions, comments or suggestions about QSD, please contact:
- Todd Brun ([email protected])
- Rüdiger Schack ([email protected])
For the further development of qsd-mpi
, contact:
- Michael Goerz ([email protected])