org.ejml.data

Interface Matrix

All Superinterfaces:

java.io.Serializable

All Known Subinterfaces:

ComplexMatrix64F, FixedMatrix64F, RealMatrix32F, RealMatrix64F, ReshapeMatrix

All Known Implementing Classes:

BlockD3Matrix64F, BlockMatrix64F, CD1Matrix64F, CDenseMatrix64F, D1Matrix32F, D1Matrix64F, DenseD2Matrix64F, DenseMatrix32F, DenseMatrix64F, FixedMatrix2_64F, FixedMatrix2x2_64F, FixedMatrix3_64F, FixedMatrix3x3_64F, FixedMatrix4_64F, FixedMatrix4x4_64F, FixedMatrix5_64F, FixedMatrix5x5_64F, FixedMatrix6_64F, FixedMatrix6x6_64F, RowD1Matrix64F

public interface Matrix
extends java.io.Serializable

Base interface for all rectangular matrices

Method Summary

Modifier and Type	Method and Description
<T extends Matrix> T	copy() Creates an exact copy of the matrix
int	getNumCols() Returns the number of columns in this matrix.
int	getNumRows() Returns the number of rows in this matrix.
void	print() Prints the matrix to standard out.
void	set(Matrix original) Sets this matrix to be identical to the 'original' matrix passed in.

Method Detail

getNumRows

int getNumRows()

Returns the number of rows in this matrix.

Returns:

Number of rows.

getNumCols

int getNumCols()

Returns the number of columns in this matrix.

Returns:

Number of columns.

copy

<T extends Matrix> T copy()

Creates an exact copy of the matrix

set

void set(Matrix original)

Sets this matrix to be identical to the 'original' matrix passed in.

print

void print()

Prints the matrix to standard out.