1 | // |
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2 | // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo |
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3 | // |
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4 | // The contents of this file are covered under the licence agreement in the |
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5 | // file "LICENCE" distributed with Cforall. |
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6 | // |
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7 | // algorithm.c -- |
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8 | // |
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9 | // Author : Peter A. Buhr |
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10 | // Created On : Thu Jan 28 17:10:29 2016 |
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11 | // Last Modified By : Peter A. Buhr |
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12 | // Last Modified On : Fri Jan 29 15:49:59 2016 |
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13 | // Update Count : 29 |
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14 | // |
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15 | |
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16 | #include "algorithm" |
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17 | |
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18 | forall( type T | { int ?<?( T, T ); } ) |
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19 | T min( const T t1, const T t2 ) { |
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20 | return t1 < t2 ? t1 : t2; |
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21 | } // min |
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22 | |
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23 | forall( type T | { int ?>?( T, T ); } ) |
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24 | T max( const T t1, const T t2 ) { |
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25 | return t1 > t2 ? t1 : t2; |
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26 | } // max |
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27 | |
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28 | |
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29 | extern "C" { |
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30 | #include <stdlib.h> // abs, labs, llabs |
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31 | #include <math.h> // fabsf, fabs, fabsl |
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32 | #include <complex.h> // cabsf, cabs, cabsl |
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33 | } // extern |
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34 | |
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35 | char abs( char v ) { return abs( (int)v ); } |
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36 | long int abs( long int v ) { return labs( v ); } |
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37 | long long int abs( long long int v ) { return llabs( v ); } |
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38 | float abs( float v ) { return fabsf( v ); } |
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39 | double abs( double v ) { return fabs( v ); } |
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40 | long double abs( long double v ) { return fabsl( v ); } |
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41 | float _Complex abs( float _Complex v ) { return cabsf( v ); } |
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42 | double _Complex abs( double _Complex v ) { return cabs( v ); } |
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43 | long double _Complex abs( long double _Complex v ) { return cabsl( v ); } |
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44 | |
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45 | |
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46 | // Local Variables: // |
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47 | // tab-width: 4 // |
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48 | // End: // |
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