static Basic2DMatrix |
Basic2DMatrix.block(Matrix a,
Matrix b,
Matrix c,
Matrix d) |
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static Basic2DMatrix |
Basic2DMatrix.constant(int rows,
int columns,
double constant) |
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static Basic2DMatrix |
Basic2DMatrix.diagonal(int size,
double diagonal) |
Creates a diagonal Basic2DMatrix of the given size whose
diagonal elements are equal to diagonal .
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static Basic2DMatrix |
Basic2DMatrix.from1DArray(int rows,
int columns,
double[] array) |
Creates a Basic2DMatrix of the given 1D array with
copying the underlying array.
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static Basic2DMatrix |
Basic2DMatrix.from2DArray(double[][] array) |
Creates a Basic2DMatrix of the given 2D array w/o
copying the underlying array.
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static Basic2DMatrix |
Basic2DMatrix.fromBinary(byte[] array) |
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static Basic2DMatrix |
Basic2DMatrix.fromCSV(java.lang.String csv) |
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static Basic2DMatrix |
Basic2DMatrix.fromMatrixMarket(java.lang.String mm) |
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static Basic2DMatrix |
Basic2DMatrix.identity(int size) |
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static Basic2DMatrix |
Basic2DMatrix.random(int rows,
int columns,
java.util.Random random) |
Creates a random Basic2DMatrix of the given shape:
rows x columns .
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static Basic2DMatrix |
Basic2DMatrix.randomSymmetric(int size,
java.util.Random random) |
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static Basic2DMatrix |
Basic2DMatrix.unit(int rows,
int columns) |
Creates an unit Basic2DMatrix of the given shape:
rows x columns .
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static Basic2DMatrix |
Basic2DMatrix.zero(int rows,
int columns) |
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