| Use and copying of this software and preparation of derivative works |
| based upon this software are permitted. However, any distribution of |
| this software or derivative works must include the above copyright |
| notice. |
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| This software is made available AS IS, and neither the Electronics |
| Research Laboratory or the University of California make any |
| warranty about the software, its performance or its conformity to |
| any specification. |
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| Animation and differentiation routines were added by Paul Walker, |
| NCSA and UIUC Dept of Physics. The following copyright and disclaimer |
| applies to these parts of the code only. |
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| UNIVERSITY OF ILLINOIS (UI), NATIONAL CENTER FOR SUPERCOMPUTING |
| APPLICATIONS (NCSA), Software Distribution Policy for Copyrighted |
| Software |
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| The above mentioned modifications to XGraph made with the authors |
| consent are copyrighted, but available without fee for education, |
| academic research and non-commercial purposes. The modifications are |
| copyrighted in the name of the UI, and ownership of the modifications |
| remains with the UI. Users may distribute the binary and source code |
| to third parties provided that the copyright notice and this statement |
| appears on all copies and that no charge is made for such copies. |
| Any entity wishing to integrate all or part of the source code into a |
| product for commercial use or resale, should contact the University of |
| Illinois, c/o NCSA, to negotiate an appropriate license for such |
| commercial use. |
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| UI MAKES NO REPRESENTATIONS ABOUT THE SUITABILITY OF THE SOFTWARE FOR |
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| Government to certain rights. |
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| By copying this program, you, the user, agree to abide by the |
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| which is marked with a copyright notice. |