NanoCap
Copyright (c) 2014 M. Robinson
All rights reserved.

You may use, distribute and copy NanoCap under the terms of the Creative Commons 
Attribution-NonCommercial 2.5 License (http://creativecommons.org/licenses/by-nc/2.5/) 
which is displayed below. Attribution is required in the form of citations 
to the following publications: 

1) Robinson M, Suarez-Martinez I, Marks N. A. Generalized method for constructing 
the atomic coordinates of nanotube caps. Phys. Rev. B 2013 87(15):155430. 
 
2) Robinson M. Marks N. A. NanoCap: A Framework for Generating Capped Carbon Nanotubes
and Fullerenes. Com. Phys. Comm. 2014 185(10):2519-2523

The Creative Commons Attribution-NonCommercial 2.5 License

THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE COMMONS 
PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY COPYRIGHT AND/OR 
OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS AUTHORIZED UNDER THIS 
LICENSE OR COPYRIGHT LAW IS PROHIBITED. 
BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE TO BE BOUND 
BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE RIGHTS CONTAINED 
HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS AND CONDITIONS. 
1.Definitions
a."Collective Work" means a work, such as a periodical issue, anthology or encyclopedia, 
in which the Work in its entirety in unmodified form, along with a number 
of other contributions, constituting separate and independent works in themselves, 
are assembled into a collective whole. A work that constitutes a Collective 
Work will not be considered a Derivative Work (as defined below) for the purposes 
of this License. 
b."Derivative Work" means a work based upon the Work or upon the Work and other 
pre-existing works, such as a translation, musical arrangement, dramatization, 
fictionalization, motion picture version, sound recording, art reproduction, abridgment, 
condensation, or any other form in which the Work may be recast, transformed, 
or adapted, except that a work that constitutes a Collective Work will 
not be considered a Derivative Work for the purpose of this License. For the avoidance 
of doubt, where the Work is a musical composition or sound recording, 
the synchronization of the Work in timed-relation with a moving image ("synching") 
will be considered a Derivative Work for the purpose of this License. 
c."Licensor" means the individual or entity that offers the Work under the terms 
of this License. 
d."Original Author" means the individual or entity who created the Work.
e."Work" means the copyrightable work of authorship offered under the terms of this 
License. 
f."You" means an individual or entity exercising rights under this License who has 
not previously violated the terms of this License with respect to the Work, 
or who has received express permission from the Licensor to exercise rights under 
this License despite a previous violation. 
2.Fair Use Rights. Nothing in this license is intended to reduce, limit, or restrict 
any rights arising from fair use, first sale or other limitations on the exclusive 
rights of the copyright owner under copyright law or other applicable 
laws. 
3.License Grant. Subject to the terms and conditions of this License, Licensor hereby 
grants You a worldwide, royalty-free, non-exclusive, perpetual (for the duration 
of the applicable copyright) license to exercise the rights in the Work 
as stated below: 
a.to reproduce the Work, to incorporate the Work into one or more Collective Works, 
and to reproduce the Work as incorporated in the Collective Works; 
b.to create and reproduce Derivative Works;
c.to distribute copies or phonorecords of, display publicly, perform publicly, and 
perform publicly by means of a digital audio transmission the Work including 
as incorporated in Collective Works; 
d.to distribute copies or phonorecords of, display publicly, perform publicly, and 
perform publicly by means of a digital audio transmission Derivative Works; 

The above rights may be exercised in all media and formats whether now known or 
hereafter devised. The above rights include the right to make such modifications 
as are technically necessary to exercise the rights in other media and formats. 
All rights not expressly granted by Licensor are hereby reserved, including 
but not limited to the rights set forth in Sections 4(d) and 4(e). 
4.Restrictions.The license granted in Section 3 above is expressly made subject 
to and limited by the following restrictions: 
a.You may distribute, publicly display, publicly perform, or publicly digitally 
perform the Work only under the terms of this License, and You must include a copy 
of, or the Uniform Resource Identifier for, this License with every copy or 
phonorecord of the Work You distribute, publicly display, publicly perform, or 
publicly digitally perform. You may not offer or impose any terms on the Work 
that alter or restrict the terms of this License or the recipients' exercise of 
the rights granted hereunder. You may not sublicense the Work. You must keep intact 
all notices that refer to this License and to the disclaimer of warranties. 
You may not distribute, publicly display, publicly perform, or publicly digitally 
perform the Work with any technological measures that control access or use 
of the Work in a manner inconsistent with the terms of this License Agreement. 
The above applies to the Work as incorporated in a Collective Work, but this 
does not require the Collective Work apart from the Work itself to be made subject 
to the terms of this License. If You create a Collective Work, upon notice 
from any Licensor You must, to the extent practicable, remove from the Collective 
Work any credit as required by clause 4(c), as requested. If You create a Derivative 
Work, upon notice from any Licensor You must, to the extent practicable, 
remove from the Derivative Work any credit as required by clause 4(c), as requested. 

b.You may not exercise any of the rights granted to You in Section 3 above in any 
manner that is primarily intended for or directed toward commercial advantage 
or private monetary compensation. The exchange of the Work for other copyrighted 
works by means of digital file-sharing or otherwise shall not be considered 
to be intended for or directed toward commercial advantage or private monetary 
compensation, provided there is no payment of any monetary compensation in connection 
with the exchange of copyrighted works. 
c.If you distribute, publicly display, publicly perform, or publicly digitally perform 
the Work or any Derivative Works or Collective Works, You must keep intact 
all copyright notices for the Work and provide, reasonable to the medium or 
means You are utilizing: (i) the name of Original Author (or pseudonym, if applicable) 
if supplied, and/or (ii) if the Original Author and/or Licensor designate 
another party or parties (e.g. a sponsor institute, publishing entity, journal) 
for attribution in Licensor's copyright notice, terms of service or by other 
reasonable means, the name of such party or parties; the title of the Work if 
supplied; to the extent reasonably practicable, the Uniform Resource Identifier, 
if any, that Licensor specifies to be associated with the Work, unless such 
URI does not refer to the copyright notice or licensing information for the Work; 
and in the case of a Derivative Work, a credit identifying the use of the Work 
in the Derivative Work (e.g., "French translation of the Work by Original Author," 
or "Screenplay based on original Work by Original Author"). Such credit 
may be implemented in any reasonable manner; provided, however, that in the case 
of a Derivative Work or Collective Work, at a minimum such credit will appear 
where any other comparable authorship credit appears and in a manner at least 
as prominent as such other comparable authorship credit. 
d.For the avoidance of doubt, where the Work is a musical composition:
i.Performance Royalties Under Blanket Licenses. Licensor reserves the exclusive 
right to collect, whether individually or via a performance rights society (e.g. 
ASCAP, BMI, SESAC), royalties for the public performance or public digital performance 
(e.g. webcast) of the Work if that performance is primarily intended 
for or directed toward commercial advantage or private monetary compensation. 
ii.Mechanical Rights and Statutory Royalties. Licensor reserves the exclusive right 
to collect, whether individually or via a music rights agency or designated 
agent (e.g. Harry Fox Agency), royalties for any phonorecord You create from the 
Work ("cover version") and distribute, subject to the compulsory license created 
by 17 USC Section 115 of the US Copyright Act (or the equivalent in other 
jurisdictions), if Your distribution of such cover version is primarily intended 
for or directed toward commercial advantage or private monetary compensation. 

e.Webcasting Rights and Statutory Royalties. For the avoidance of doubt, where the 
Work is a sound recording, Licensor reserves the exclusive right to collect, 
whether individually or via a performance-rights society (e.g. SoundExchange), 
royalties for the public digital performance (e.g. webcast) of the Work, subject 
to the compulsory license created by 17 USC Section 114 of the US Copyright 
Act (or the equivalent in other jurisdictions), if Your public digital performance 
is primarily intended for or directed toward commercial advantage or private 
monetary compensation. 
5.Representations, Warranties and Disclaimer
UNLESS OTHERWISE MUTUALLY AGREED TO BY THE PARTIES IN WRITING, LICENSOR OFFERS THE 
WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND CONCERNING 
THE WORK, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE, INCLUDING, WITHOUT LIMITATION, 
WARRANTIES OF TITLE, MERCHANTIBILITY, FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, 
OR THE ABSENCE OF LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE 
OF ABSENCE OF ERRORS, WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT 
ALLOW THE EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO 
YOU. 
6.Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE LAW, IN NO 
EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR ANY SPECIAL, INCIDENTAL, 
CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES ARISING OUT OF THIS LICENSE 
OR THE USE OF THE WORK, EVEN IF LICENSOR HAS BEEN ADVISED OF THE POSSIBILITY 
OF SUCH DAMAGES. 
7.Termination
a.This License and the rights granted hereunder will terminate automatically upon 
any breach by You of the terms of this License. Individuals or entities who have 
received Derivative Works or Collective Works from You under this License, 
however, will not have their licenses terminated provided such individuals or entities 
remain in full compliance with those licenses. Sections 1, 2, 5, 6, 7, 
and 8 will survive any termination of this License. 
b.Subject to the above terms and conditions, the license granted here is perpetual 
(for the duration of the applicable copyright in the Work). Notwithstanding 
the above, Licensor reserves the right to release the Work under different license 
terms or to stop distributing the Work at any time; provided, however that 
any such election will not serve to withdraw this License (or any other license 
that has been, or is required to be, granted under the terms of this License), 
and this License will continue in full force and effect unless terminated as stated 
above. 
8.Miscellaneous
a.Each time You distribute or publicly digitally perform the Work or a Collective 
Work, the Licensor offers to the recipient a license to the Work on the same 
terms and conditions as the license granted to You under this License. 
b.Each time You distribute or publicly digitally perform a Derivative Work, Licensor 
offers to the recipient a license to the original Work on the same terms and 
conditions as the license granted to You under this License. 
c.If any provision of this License is invalid or unenforceable under applicable 
law, it shall not affect the validity or enforceability of the remainder of the 
terms of this License, and without further action by the parties to this agreement, 
such provision shall be reformed to the minimum extent necessary to make 
such provision valid and enforceable. 
d.No term or provision of this License shall be deemed waived and no breach consented 
to unless such waiver or consent shall be in writing and signed by the party 
to be charged with such waiver or consent. 
e.This License constitutes the entire agreement between the parties with respect 
to the Work licensed here. There are no understandings, agreements or representations 
with respect to the Work not specified here. Licensor shall not be bound 
by any additional provisions that may appear in any communication from You. This 
License may not be modified without the mutual written agreement of the Licensor 
and You. 

