com.pawjaw.linalg
Class MatrixBuilder

java.lang.Object
  extended by com.pawjaw.linalg.MatrixBuilder

public class MatrixBuilder
extends java.lang.Object


Field Summary
 java.util.Map<java.lang.Long,java.lang.Double> value_idxpair
           
 
Constructor Summary
MatrixBuilder(int rows, int columns)
           
 
Method Summary
 void add(int row, int column, double increment)
           
 void set(int row, int column, double value)
           
 Matrix toMatrix()
           
 Matrix toMatrix(Matrix m)
           
 java.lang.String toSummary()
           
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

value_idxpair

public java.util.Map<java.lang.Long,java.lang.Double> value_idxpair
Constructor Detail

MatrixBuilder

public MatrixBuilder(int rows,
                     int columns)
Method Detail

set

public void set(int row,
                int column,
                double value)

add

public void add(int row,
                int column,
                double increment)

toMatrix

public Matrix toMatrix(Matrix m)

toMatrix

public Matrix toMatrix()

toSummary

public java.lang.String toSummary()