org.apache.commons.math.linear
T
- the type of the field elementspublic interface FieldMatrixChangingVisitor<T extends FieldElement<?>>
void start(int rows, int columns, int startRow, int endRow, int startColumn, int endColumn)
This method is called once before any entry of the matrix is visited.
rows
- number of rows of the matrixcolumns
- number of columns of the matrixstartRow
- Initial row indexendRow
- Final row index (inclusive)startColumn
- Initial column indexendColumn
- Final column index (inclusive)T visit(int row, int column, T value) throws MatrixVisitorException
row
- row index of the entrycolumn
- column index of the entryvalue
- current value of the entryMatrixVisitorException
- if something wrong occursT end()
This method is called once after all entries of the matrix have been visited.
walkInXxxOrder
must returnCopyright (c) 2003-2016 Apache Software Foundation