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comparison maths/MathUtilities.h @ 125:5351b5e9ad9f

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Add gcd
author Chris Cannam
date Tue, 08 Oct 2013 17:23:17 +0100
parents a37635bbb2c1
children 0fdbb93e92b7
comparison
equal deleted inserted replaced
124:263181813eec 125:5351b5e9ad9f
64 static int nextPowerOfTwo(int x); // e.g. 1300 -> 2048, 2048 -> 2048 64 static int nextPowerOfTwo(int x); // e.g. 1300 -> 2048, 2048 -> 2048
65 static int previousPowerOfTwo(int x); // e.g. 1300 -> 1024, 2048 -> 2048 65 static int previousPowerOfTwo(int x); // e.g. 1300 -> 1024, 2048 -> 2048
66 static int nearestPowerOfTwo(int x); // e.g. 1300 -> 1024, 12 -> 16 (not 8) 66 static int nearestPowerOfTwo(int x); // e.g. 1300 -> 1024, 12 -> 16 (not 8)
67 67
68 static int factorial(int x); 68 static int factorial(int x);
69
70 static int gcd(int a, int b);
69 }; 71 };
70 72
71 #endif 73 #endif