Developed at the Computational Plasma Dynamics Laboratory, Aerospace and Energetics Research Program, University of Washington, Seattle. Copyright (c) 2005-2018. Uri Shumlak, Iman Datta, Ammar Hakim, Andrew Ho, Robert Lilly, Sean Miller, Noah Reddell, Eder Sousa, Bhuvana Srinivasan, Whitney Thomas.

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Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

• Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
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• Any publications that result from using the code should include the following acknowledgment statement: "This material is based (in part) upon numerical results generated by the WARPX/WARPXM code developed by U. Shumlak et al., Computational Plasma Dynamics Laboratory, Aerospace and Energetics Research Program, University of Washington."
• Neither the name of the University of Washington, nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
• To encourage collaborative scientific behavior, any improvements and extensions of the code should be shared with the Computational Plasma Dynamics Laboratory at University of Washington.

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