CoreandServices.book - Ocean - Schlumberger

Basics
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public static Index2 NarrowToInterval (Index2 x, Index2 low,
Index2 high) ;
public static Index3 NarrowToInterval (Index3 x, Index3 low,
Index3 high) ;
public static T NarrowToInterval (T x, Range1 range) where
T : IComparable, IEquatable ;
public static T NarrowToInterval (T x, T low, T high) where
T : IComparable, IEquatable ;
public static int NearestMultiple (int m, int n) ;
public static int NextMultiple (int m, int n);
public static int PreviousMultiple (int m, int n);
public static T SignInterval (T x, Range1 range) where
T : IComparable, IEquatable ;
public static T SignInterval (T x, T low, T high) where
T : IComparable, IEquatable ;
public static int SmallerMultiple (int m, int n) ;
public static void Swap (ref T a, ref T b);
The following section describes the available methods briefly.
AlmostEqual – check if two numbers are almost equal.
The four overloaded versions of this function are as follows:
AlmostEqual(double x,double y);
The formula: ||x|-|y||/(1 + (|x|+|y|)/2) less than System.Double.Epsilon.
AlmostEqual(float x, float y);
Formula: ||x|-|y||/(1 + (|x|+|y|)/2) less than System.Single.Epsilon.
AlmostEqual(double x, double y, double eps);
Formula: ||x|-|y||/(1 + (|x|+|y|)/2) less than eps.
AlmostEqual(float x, float y, float eps);
Schlumberger Private
Ocean Services 4-127