Download NWChem
Author: Mahin Hackler

| NWChem Home | Security & Privacy | PNNL
# Download NWChem The NWChem source code tree current release is version 5.1. NWChem is available free of charge, subject to the terms and conditions of the EMSL Software User Agreement. Please Note: Responses will not be provided to the following Embargoed Countries: Cuba, Libya, North Korea, Iran, Syria, and Sudan. ## New Users If you are a new user, these are the steps you need to follow to obtain NWChem. Please Note: In order to obtain NWChem, you must be a permanent faculty or staff member of the facility or institution you are associated with. We can NOT accept User Agreements from students or post docs. Complete the NWChem/Ecce web based registration form in the EMSL User System. Sign and return the EMSL software user agreement emailed to you by the registration system. Send in the User Agreement to: Attention: Jessica Foreman Re: EMSL Software Agreement (Please include the User Agreement #) FAX: +1-509-376-0420, or surface mail: PNNL P.O. Box 999 MS K8-91 Richland WA 99352 Once we receive your signed User Agreement, we will process your agreement and fax you the instructions for downloading NWChem. Please be patient while we verify and process your user agreement. This may take a couple of days. Once you receive the download instructions you may Download NWChem. ## Returning Users If you have signed the EMSL software user agreement, please use the following steps to obtain the download information for NWChem. Request new download information Be patient while your request is processed. This may take at least a couple of days. You will receive the time sensitive download information by FAX. Download the software. ## Publicizing Results Please see the NWChem Citation page for the citation to use when publicizing results obtained from NWChem. NWChem | Capabilities | Platforms | Download | User's Manual | Programmer's Manual | Release Notes | FAQ Known Bugs | Support | Tutorial | Contributors | Benchmarks | Search | Mol Sci. Soft. Group | Citation Contact: NWChem Support Updated: March 3, 2005