Name | Description | Type | Package | Framework |
BidiagonalMatrix | A bi-diagonal matrix is either upper or lower diagonal. | Class | com.numericalmethod.suanshu.algebra.linear.matrix.doubles.matrixtype.dense.diagonal | SuanShu |
BidiagonalMatrix .BidiagonalMatrixType | the available types of bi-diagonal matricesa lower bi-diagonal matrix, where there are only non-zero entries on the main and sub | Class | com.numericalmethod.suanshu.algebra.linear.matrix.doubles.matrixtype.dense.diagonal | SuanShu |
DenseData | This implementation of the storage of a dense matrix stores the data of a 2D matrix as an 1D In general, computing index for a double[] is faster than that for a double[][]. | Class | com.numericalmethod.suanshu.algebra.linear.matrix.doubles.matrixtype.dense | SuanShu |
DenseMatrix | This class implements the standard, dense, double based matrix representation. | Class | com.numericalmethod.suanshu.algebra.linear.matrix.doubles.matrixtype.dense | SuanShu |
Densifiable | This interface specifies whether a matrix implementation can be efficiently converted to the standard dense matrix representation. | Interface | com.numericalmethod.suanshu.algebra.linear.matrix.doubles.matrixtype.dense | SuanShu |
DiagonalMatrix | A diagonal matrix has non-zero entries only on the main diagonal. | Class | com.numericalmethod.suanshu.algebra.linear.matrix.doubles.matrixtype.dense.diagonal | SuanShu |
LowerTriangularMatrix | A lower triangular matrix has 0 entries where column index > row index. | Class | com.numericalmethod.suanshu.algebra.linear.matrix.doubles.matrixtype.dense.triangle | SuanShu |
SymmetricMatrix | A symmetric matrix is a square matrix such that its transpose equals to itself, i. | Class | com.numericalmethod.suanshu.algebra.linear.matrix.doubles.matrixtype.dense.triangle | SuanShu |
TridiagonalMatrix | A tri-diagonal matrix has non-zero entries only on the super, main and sub diagonals. | Class | com.numericalmethod.suanshu.algebra.linear.matrix.doubles.matrixtype.dense.diagonal | SuanShu |
UpperTriangularMatrix | An upper triangular matrix has 0 entries where row index is greater than column index. | Class | com.numericalmethod.suanshu.algebra.linear.matrix.doubles.matrixtype.dense.triangle | SuanShu |