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Packages that use org.apache.mahout.math | |
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org.apache.mahout.math | Core base classes; Operations on primitive arrays such as sorting, partitioning and permuting. |
org.apache.mahout.math.decomposer | |
org.apache.mahout.math.decomposer.hebbian | |
org.apache.mahout.math.decomposer.lanczos |
Classes in org.apache.mahout.math used by org.apache.mahout.math | |
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AbstractMatrix
A few universal implementations of convenience functions |
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AbstractVector
Implementations of generic capabilities like sum of elements and dot products |
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DenseVector
Implements vector as an array of doubles |
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IndexException
Exception thrown when there is an index outside of [0, cardinality) |
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Matrix
The basic interface including numerous convenience functions |
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MatrixSlice
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RandomAccessSparseVector
Implements vector that only stores non-zero doubles |
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SequentialAccessSparseVector
Implements vector that only stores non-zero doubles as a pair of parallel arrays (OrderedIntDoubleMapping), one int[], one double[]. |
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Timer
Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported. |
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UnboundLabelException
Exception thrown when there is a cardinality mismatch in matrix operations |
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Vector
The basic interface including numerous convenience functions NOTE: All implementing classes must have a constructor that takes an int for cardinality and a no-arg constructor that can be used for marshalling the Writable instance NOTE: Implementations may choose to reuse the Vector.Element in the Iterable methods |
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Vector.Element
A holder for information about a specific item in the Vector. |
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VectorIterable
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Classes in org.apache.mahout.math used by org.apache.mahout.math.decomposer | |
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Vector
The basic interface including numerous convenience functions NOTE: All implementing classes must have a constructor that takes an int for cardinality and a no-arg constructor that can be used for marshalling the Writable instance NOTE: Implementations may choose to reuse the Vector.Element in the Iterable methods |
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VectorIterable
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Classes in org.apache.mahout.math used by org.apache.mahout.math.decomposer.hebbian | |
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Matrix
The basic interface including numerous convenience functions |
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Vector
The basic interface including numerous convenience functions NOTE: All implementing classes must have a constructor that takes an int for cardinality and a no-arg constructor that can be used for marshalling the Writable instance NOTE: Implementations may choose to reuse the Vector.Element in the Iterable methods |
Classes in org.apache.mahout.math used by org.apache.mahout.math.decomposer.lanczos | |
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Matrix
The basic interface including numerous convenience functions |
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Vector
The basic interface including numerous convenience functions NOTE: All implementing classes must have a constructor that takes an int for cardinality and a no-arg constructor that can be used for marshalling the Writable instance NOTE: Implementations may choose to reuse the Vector.Element in the Iterable methods |
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VectorIterable
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