com.numericalmethod.suanshu.datastructure

Interface Table

All Superinterfaces:

java.io.Serializable

All Known Subinterfaces:

Matrix<T,F>, Matrix, MatrixAccess, MatrixTable, SparseMatrix

All Known Implementing Classes:

BidiagonalMatrix, BorderedHessian, CholeskyWang2006, ComplexMatrix, CongruentMatrix, CorrelationMatrix, CovarianceMatrix, CSRSparseMatrix, DenseData, DenseMatrix, DiagonalMatrix, DOKSparseMatrix, ElementaryOperation, FastKroneckerProduct, FlexibleTable, GenericMatrix, GivensMatrix, GoldfeldQuandtTrotter, Hessian, HilbertMatrix, ImmutableMatrix, Inverse, Jacobian, JordanExchange, KroneckerProduct, LILSparseMatrix, LowerTriangularMatrix, MAT, MatrixStorageImpl, MatthewsDavies, PermutationMatrix, PositiveDefiniteMatrixByPositiveDiagonal, PositiveSemiDefiniteMatrixNonNegativeDiagonal, Pow, PseudoInverse, RealMatrix, SimilarMatrix, SimplexTable, SubMatrixRef, SymmetricKronecker, SymmetricMatrix, TridiagonalMatrix, UpperTriangularMatrix

public interface Table
extends java.io.Serializable

A table is a means of arranging data in rows and columns.

See Also:

Wikipedia: Table (information)

Method Summary

Modifier and Type	Method and Description
int	nCols() Get the number of columns.
int	nRows() Get the number of rows.

Method Detail

nRows

int nRows()

Get the number of rows. Rows count from 1.

Returns:

the number of rows

nCols

int nCols()

Get the number of columns. Columns count from 1.

Returns:

the number of columns