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source: branches/HeuristicLab.Analysis.AlgorithmBehavior/MIConvexHull/Constants.cs @ 10903

Last change on this file since 10903 was 9945, checked in by ascheibe, 11 years ago

#1886

  • added new convex hull algorithm based on SMO/SVM
  • added unit test and a visualization
  • updated MIConvexHull
File size: 719 bytes
Line 
1
2namespace MIConvexHull
3{
4    internal static class Constants
5    {
6        internal const double epsilon = 1e-8;
7        internal const double epsilonSquared = 1e-16;
8
9
10        /// <summary>
11        /// Checks whether to points are essentially the same position.
12        /// </summary>
13        /// <param name="pt1">The PT1.</param>
14        /// <param name="pt2">The PT2.</param>
15        /// <param name="dimension">The dimension.</param>
16        /// <returns></returns>
17        public static bool SamePosition(double[] pt1, double[] pt2, int dimension)
18        {
19            return (StarMath.norm2(StarMath.subtract(pt1, pt2, dimension), dimension, true) < epsilonSquared);
20        }
21    }
22}
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