CoreandServices.book - Ocean - Schlumberger

Basics
The definition Extent3 is:
public sealed class Extent3 : ExtentKdBase
{
public Extent3 ();
public Extent3 (Extent x, Extent y, Extent z);
public Extent3 (Extent3 rhs);
public Extent3 (Extent[ ] rhs);
public Extent3 (Index3 begin, Index3 size);
public Extent3 (Index3 begin, Index3 size, Index3 stride);
public Index3 this[ Index3 index ];
public Index3 Back { get; }
public Index3 Front { get; }
public Index3 Length { get; }
public Index3 MaxValue { get; }
public Index3 MinValue { get; }
public Index3 Origin { get; set; }
public Index3 Stride { get; set; }
public override object Clone ();
public bool Contains (Index3 pos);
public boll ContainsIndex (Index3 index);
public Extent3 CopyIncreasing ();
public static Extent3 CreateIncreasing (Index3 begin, Index3 count,
Index3 stride);
public Extent3 EquivalenceTransform (Extent3 master, Extent3 sub);
public Extent3 FromIndex (Extent3 index);
public Extent3 IndexExtent ();
public Extent3 IndexExtent (Extent3 other);
public Extent3 Intersection (Extent3 other);
public bool IsSubset (Extent3 other);
public Index2 NearestIndex (Index3 x);
public Extent3 Reverse ();
public Index2 SnapValue (Index3 x);
}
They vary only in the type of vector used; Extent2 uses Index2 and Extent3 uses
Index3. They contain the number of Extent objects as indicated by their dimension.
4-116 Ocean Application Development Framework 2008.1
Schlumberger Private