Package | Description |
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org.apache.mahout.math |
Core base classes; Operations on primitive arrays such as sorting, partitioning and permuting.
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Modifier and Type | Class and Description |
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protected static class |
AbstractMatrix.TransposeViewVector |
class |
ConstantVector
Implements a vector with all the same values.
|
class |
DenseVector
Implements vector as an array of doubles
|
class |
DiagonalMatrix.SingleElementVector
Special class to implement views of rows and columns of a diagonal matrix.
|
class |
MatrixVectorView
Provides a virtual vector that is really a row or column or diagonal of a matrix.
|
class |
PermutedVectorView
Provides a permuted view of a vector.
|
class |
RandomAccessSparseVector
Implements vector that only stores non-zero doubles
|
class |
SequentialAccessSparseVector
Implements vector that only stores non-zero doubles as a pair of parallel arrays (OrderedIntDoubleMapping),
one int[], one double[].
|
class |
VectorView
Implements subset view of a Vector
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