Class ROTG

  • All Implemented Interfaces:
    ArrayOperation

    public abstract class ROTG
    extends java.lang.Object
    implements ArrayOperation
    Given the Cartesian coordinates (a, b) of a point, these routines return the parameters c, s, r, and z associated with the Givens rotation. The parameters c and s define a unitary matrix such that: Equation The parameter z is defined such that if |a| > |b|, z is s; otherwise if c is not 0 z is 1/c; otherwise z is 1.
    • Field Summary

      Fields 
      Modifier and Type Field Description
      static int THRESHOLD  
    • Constructor Summary

      Constructors 
      Constructor Description
      ROTG()  
    • Method Summary

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Field Detail

      • THRESHOLD

        public static int THRESHOLD
    • Constructor Detail

      • ROTG

        public ROTG()