ext/dsent/util/Constants.h

   1 /* Copyright (c) 2012 Massachusetts Institute of Technology
   2  *
   3  * Permission is hereby granted, free of charge, to any person obtaining a copy
   4  * of this software and associated documentation files (the "Software"), to deal
   5  * in the Software without restriction, including without limitation the rights
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   7  * copies of the Software, and to permit persons to whom the Software is
   8  * furnished to do so, subject to the following conditions:
   9  *
  10  * The above copyright notice and this permission notice shall be included in
  11  * all copies or substantial portions of the Software.
  12  *
  13  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  14  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  15  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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  19  * THE SOFTWARE.
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  21
  22 #ifndef __DSENT_UTIL_CONSTANTS_H__
  23 #define __DSENT_UTIL_CONSTANTS_H__
  24
  25 namespace DSENT
  26 {
  27     class Constants
  28     {
  29         public:
  30             // Physical constants
  31             static const double pi;
  32             static const double k;
  33             static const double c;
  34             static const double q;
  35             static const double e0;
  36             static const double es;
  37     };
  38
  39 } // namespace DSENT
  40
  41 #endif // __DSENT_UTIL_CONSTANTS_H__
  42