Package | Description |
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de.lmu.ifi.dbs.elki.math.linearalgebra |
Linear Algebra package provides classes and computational methods for operations on matrices.
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de.lmu.ifi.dbs.elki.utilities |
Utility and helper classes - commonly used data structures, output formatting, exceptions, ...
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Modifier and Type | Interface and Description |
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interface |
MatrixLike<M extends MatrixLike<M>>
Common Interface for Matrix and Vector objects, where M is the actual type.
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Modifier and Type | Class and Description |
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class |
Centroid
Class to compute the centroid of some data.
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class |
Matrix
A two-dimensional matrix class, where the data is stored as two-dimensional
array.
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class |
ProjectedCentroid
Centroid only using a subset of dimensions.
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class |
Vector
Provides a vector object that encapsulates an m x 1 - matrix object.
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Modifier and Type | Method and Description |
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protected void |
Matrix.checkMatrixDimensions(MatrixLike<?> B)
Check if size(A) == size(B)
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Modifier and Type | Method and Description |
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static String |
FormatUtil.format(MatrixLike<?> m,
int w,
int d)
Returns a string representation of this matrix.
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static String |
FormatUtil.format(MatrixLike<?> m,
String pre)
Returns a string representation of this matrix.
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static String |
FormatUtil.format(MatrixLike<?> m,
String pre,
NumberFormat nf)
Returns a string representation of this matrix.
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