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Utilities for use in codes for the simulation of strongly correlated electrons

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Introduction

PsimagLite is free software (see file LICENSE) Parts might have its own License. See Parts of PsimagLite below.

Please cite PsimagLite if you base any scientific publication on this software. Citation should read: G. Alvarez, (2011), PsimagLite (version 1.0) [computer software], Oak Ridge National Laboratory.


Disclaimer

THE SOFTWARE IS SUPPLIED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER, CONTRIBUTORS, UNITED STATES GOVERNMENT, OR THE UNITED STATES DEPARTMENT OF ENERGY BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

NEITHER THE UNITED STATES GOVERNMENT, NOR THE UNITED STATES DEPARTMENT OF ENERGY, NOR THE COPYRIGHT OWNER, NOR ANY OF THEIR EMPLOYEES, REPRESENTS THAT THE USE OF ANY INFORMATION, DATA, APPARATUS, PRODUCT, OR PROCESS DISCLOSED WOULD NOT INFRINGE PRIVATELY OWNED RIGHTS.

Description

PsimagLite is a collection of C++ classes that are common to codes for the simulation of strongly correlated electrons. PsimagLite is inspired in T.S.'s Psimag software (but PsimagLite is not a fork of Psimag).

The reason for PsimagLite is to share code among different applications. Applications that depend on PsimagLite are: SpinPhononFermion, DMRG++, Lanczos++, FreeFermions, GpusDoneRight, BetheAnsatz

Code integrity

Hash of the latest commit is also posted at https://g1257.github.com/hashes.html

Latest commit should always be signed. Keys at https://g1257.github.com/keys.html

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Utilities for use in codes for the simulation of strongly correlated electrons

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