org.ejml.ops

Class ReadMatrixCsv

java.lang.Object

org.ejml.ops.ReadCsv

org.ejml.ops.ReadMatrixCsv

public class ReadMatrixCsv
extends ReadCsv

Reads in a matrix that is in a column-space-value (CSV) format.

Author:

Peter Abeles

Constructor Summary

Constructors

Constructor and Description
ReadMatrixCsv(InputStream in) Specifies where input comes from.

Method Summary

Methods

Modifier and Type	Method and Description
DenseMatrix64F	read() Reads in a DenseMatrix64F from the IO stream.
DenseMatrix64F	read(int numRows, int numCols) Reads in a DenseMatrix64F from the IO stream where the user specifies the matrix dimensions.

Methods inherited from class org.ejml.ops.ReadCsv

extractWords, getLineNumber, getReader, parseWords, setComment

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ReadMatrixCsv

public ReadMatrixCsv(InputStream in)

Specifies where input comes from.

Parameters:

in - Where the input comes from.

Method Detail

read

public DenseMatrix64F read()
                    throws IOException

Reads in a DenseMatrix64F from the IO stream.

Returns:

DenseMatrix64F

Throws:

IOException - If anything goes wrong.

read

public DenseMatrix64F read(int numRows,
                  int numCols)
                    throws IOException

Reads in a DenseMatrix64F from the IO stream where the user specifies the matrix dimensions.

Parameters:

numRows - Number of rows in the matrix

numCols - Number of columns in the matrix

Returns:

DenseMatrix64F

Throws:

IOException