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=Download NWChem 6.5 Release=

NWChem 6.5 has been released. An overview of the new features and bug fixes in this version [[NWChem_6.5| can be found here]].


Please cite the following reference when publishing results obtained with NWChem:

M. Valiev, E.J. Bylaska, N. Govind, K. Kowalski, T.P. Straatsma, H.J.J. van Dam, D. Wang, J. Nieplocha, E. Apra, T.L. Windus, W.A. de Jong, "NWChem: a comprehensive and scalable open-source solution for large scale molecular simulations" [http://dx.doi.org/doi:10.1016/j.cpc.2010.04.018 Comput. Phys. Commun. 181, 1477 (2010)]

==Source Code==

Source code is [http://www.nwchem-sw.org/download.php?f=Nwchem-6.5.revision26243-src.2014-09-10.tar.gz available here]. (size 125 MB)

Compiling instructions can be [[Compiling_NWChem|found here]] or in the INSTALL file included in the tar-ball.

==Patches for the 26243 revision of NWChem 6.5 ==

The following patches have been released after the 2014-09-10 date of the 26243 revision

http://www.nwchem-sw.org/images/Util_md_sockets.patch.gz

http://www.nwchem-sw.org/images/Hbar.patch.gz

http://www.nwchem-sw.org/images/Tcenxtask.patch.gz

http://www.nwchem-sw.org/images/Hnd_giaxyz_noinline.patch.gz

==Binaries==

Binaries will be added here when available.

=Download Development Tree=

This version has the latest additions but has not received full QA testing. It has passed a nightly build and QA test cases. This version will be made available monthly as a tar-file as source code only: 

* Development snapshot June 17, 2013 [http://www.nwchem-sw.org/download.php?f=Nwchem-src-2013-06-17.tar.gz Nwchem-src-2013-06-17] (size 107 MB).
* Development snapshot July 19, 2013 [http://www.nwchem-sw.org/download.php?f=Nwchem-src-2013-07-19.tar.gz Nwchem-src-2013-07-19] (size 107 MB).
* Development snapshot September 10, 2013 [http://www.nwchem-sw.org/download.php?f=Nwchem-src-2013-09-10.tar.gz Nwchem-src-2013-09-10] (size 107 MB).
* Development snapshot October 16, 2013 [http://www.nwchem-sw.org/download.php?f=Nwchem-src-2013-10-16.tar.gz Nwchem-src-2013-10-16] (size 107 MB).
* Development snapshot November 12, 2013 [http://www.nwchem-sw.org/download.php?f=Nwchem-src-2013-11-12.tar.gz Nwchem-src-2013-11-12] (size 107 MB).
* Development snapshot December 18, 2013 [http://www.nwchem-sw.org/download.php?f=Nwchem-src-2013-12-18.tar.gz Nwchem-src-2013-12-18] (size 107 MB).
* Development snapshot January 28, 2014 [http://www.nwchem-sw.org/download.php?f=Nwchem-src-2014-01-28.tar.gz Nwchem-src-2014-01-28] (size 107 MB).
* Development snapshot May 03, 2014 [http://www.nwchem-sw.org/download.php?f=Nwchem-6.3.revision25564-src.2014-05-03.tar.gz Nwchem-6.3.revision25564-src.2014-05-03] (size 107 MB).
* Development snapshot June 09, 2014 [http://www.nwchem-sw.org/download.php?f=Nwchem-dev.revision25716-src.2014-06-09.tar.gz Nwchem-dev.revision25716-src.2014-06-09] (size 107 MB).
* Development snapshot July 08, 2014 [http://www.nwchem-sw.org/download.php?f=Nwchem-dev.revision25890-src.2014-07-18.tar.gz Nwchem-dev.revision25890-src.2014-07-18] (size 107 MB).
* Development snapshot August 25, 2014 [http://www.nwchem-sw.org/download.php?f=Nwchem-dev.revision26027-src.2014-08-28.tar.gz Nwchem-dev.revision26027-src.2014-08-28] (size 114 MB).

* [[Release66:NWChem Documentation|Documentation development version NWChem]]

=Older NWChem releases=

== NWChem 6.3 ==

* User documentation is available [[Release62:NWChem_Documentation|here]].

* An overview of the changes in this version can be [[NWChem_6.2|found here]].

* Source code is [http://www.nwchem-sw.org/download.php?f=Nwchem-6.3.revision2-src.2013-10-17.tar.gz available here]. (size 107 MB)

== NWChem 6.1.1 ==

* User documentation is available [[Release61:NWChem_Documentation|here]].

* An overview of the changes in this version can be [[NWChem_6.1.1 |found here]].

* Source code is [http://www.nwchem-sw.org/download.php?f=Nwchem-6.1.1-src.2012-06-27.tar.gz available here]. (size 85 MB)

== NWChem 6.1==

* User documentation is available [[Release61:NWChem Documentation|here]].

* An overview of the changes in this version can be [[NWChem_6.1 |found here]].

* Source code is [http://www.nwchem-sw.org/download.php?f=Nwchem-6.1-2012-Feb-10.tar.gz available here]. (size 85 MB)

== NWChem 6.0==

* User documentation is available  [[NWChem Documentation|here]].

* Source code is available [[Media:Nwchem-6.0.tar.gz|  here]]. (size 94 MB)