org.apfloat.samples
Class Pi.BinarySplittingPiCalculator

java.lang.Object
  extended by org.apfloat.samples.Pi.BinarySplittingPiCalculator
All Implemented Interfaces:
Serializable
Direct Known Subclasses:
PiParallel.ParallelBinarySplittingPiCalculator
Enclosing class:
Pi

protected static class Pi.BinarySplittingPiCalculator
extends Object
implements Serializable

Class for implementing the binary splitting algorithm.

See Also:
Serialized Form

Constructor Summary
Pi.BinarySplittingPiCalculator(Pi.BinarySplittingSeries series)
          Construct a pi calculator with the specified precision and radix.
 
Method Summary
 void r(long n1, long n2, ApfloatHolder T, ApfloatHolder Q, ApfloatHolder P, Pi.BinarySplittingProgressIndicator progressIndicator)
          Entry point for the binary splitting algorithm.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Pi.BinarySplittingPiCalculator

public Pi.BinarySplittingPiCalculator(Pi.BinarySplittingSeries series)
Construct a pi calculator with the specified precision and radix.

Parameters:
series - The binary splitting series to be used.
Method Detail

r

public void r(long n1,
              long n2,
              ApfloatHolder T,
              ApfloatHolder Q,
              ApfloatHolder P,
              Pi.BinarySplittingProgressIndicator progressIndicator)
       throws ApfloatRuntimeException
Entry point for the binary splitting algorithm.

Parameters:
n1 - Start term.
n2 - End term.
T - Algorithm parameter.
Q - Algorithm parameter.
P - Algorithm parameter.
progressIndicator - Class to print out the progress of the calculation.
Throws:
ApfloatRuntimeException