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Uses of Matrix in org.encog.mathutil.matrices |
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Methods in org.encog.mathutil.matrices that return Matrix | |
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static Matrix |
MatrixMath.add(Matrix a,
Matrix b)
Add two matrixes. |
Matrix |
Matrix.clone()
Create a copy of the matrix. |
static Matrix |
Matrix.createColumnMatrix(double[] input)
Turn an array of doubles into a column matrix. |
static Matrix |
Matrix.createRowMatrix(double[] input)
Turn an array of doubles into a row matrix. |
static Matrix |
MatrixMath.deleteCol(Matrix matrix,
int deleted)
Delete one column from the matrix. |
static Matrix |
MatrixMath.deleteRow(Matrix matrix,
int deleted)
Delete a row from the matrix. |
static Matrix |
MatrixMath.divide(Matrix a,
double b)
Return a matrix with each cell divided by the specified value. |
Matrix |
Matrix.getCol(int col)
Read one entire column from the matrix as a sub-matrix. |
Matrix |
Matrix.getMatrix(int[] r,
int[] c)
Get a submatrix. |
Matrix |
Matrix.getMatrix(int[] r,
int j0,
int j1)
Get a submatrix. |
Matrix |
Matrix.getMatrix(int i0,
int i1,
int[] c)
Get a submatrix. |
Matrix |
Matrix.getMatrix(int i0,
int i1,
int j0,
int j1)
Get a submatrix. |
Matrix |
Matrix.getRow(int row)
Get the specified row as a sub-matrix. |
static Matrix |
MatrixMath.identity(int size)
Return an identity matrix of the specified size. |
Matrix |
Matrix.inverse()
|
static Matrix |
MatrixMath.multiply(Matrix a,
double b)
Return the result of multiplying every cell in the matrix by the specified value. |
static Matrix |
MatrixMath.multiply(Matrix a,
Matrix b)
Return the product of the first and second matrix. |
Matrix |
Matrix.solve(Matrix b)
Solve A*X = B. |
static Matrix |
MatrixMath.subtract(Matrix a,
Matrix b)
Return the results of subtracting one matrix from another. |
static Matrix |
MatrixMath.transpose(Matrix input)
Return the transposition of a matrix. |
Methods in org.encog.mathutil.matrices with parameters of type Matrix | |
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void |
Matrix.add(Matrix theMatrix)
Add the specified matrix to this matrix. |
static Matrix |
MatrixMath.add(Matrix a,
Matrix b)
Add two matrixes. |
static void |
MatrixMath.copy(Matrix source,
Matrix target)
Copy from one matrix to another. |
static Matrix |
MatrixMath.deleteCol(Matrix matrix,
int deleted)
Delete one column from the matrix. |
static Matrix |
MatrixMath.deleteRow(Matrix matrix,
int deleted)
Delete a row from the matrix. |
static double |
MatrixMath.determinant(Matrix m)
|
static Matrix |
MatrixMath.divide(Matrix a,
double b)
Return a matrix with each cell divided by the specified value. |
static double |
MatrixMath.dotProduct(Matrix a,
Matrix b)
Compute the dot product for the two matrixes. |
boolean |
Matrix.equals(Matrix theMatrix,
int precision)
Compare to matrixes with the specified level of precision. |
static Matrix |
MatrixMath.multiply(Matrix a,
double b)
Return the result of multiplying every cell in the matrix by the specified value. |
static double[] |
MatrixMath.multiply(Matrix a,
double[] d)
|
static Matrix |
MatrixMath.multiply(Matrix a,
Matrix b)
Return the product of the first and second matrix. |
void |
Matrix.set(Matrix theMatrix)
Set this matrix's values to that of another matrix. |
void |
Matrix.setMatrix(int[] r,
int[] c,
Matrix x)
Set a submatrix. |
void |
Matrix.setMatrix(int[] r,
int j0,
int j1,
Matrix x)
Set a submatrix. |
void |
Matrix.setMatrix(int i0,
int i1,
int[] c,
Matrix x)
Set a submatrix. |
void |
Matrix.setMatrix(int i0,
int i1,
int j0,
int j1,
Matrix x)
Set a submatrix. |
Matrix |
Matrix.solve(Matrix b)
Solve A*X = B. |
static Matrix |
MatrixMath.subtract(Matrix a,
Matrix b)
Return the results of subtracting one matrix from another. |
static Matrix |
MatrixMath.transpose(Matrix input)
Return the transposition of a matrix. |
static double |
MatrixMath.vectorLength(Matrix input)
Calculate the length of a vector. |
Uses of Matrix in org.encog.mathutil.matrices.decomposition |
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Methods in org.encog.mathutil.matrices.decomposition that return Matrix | |
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Matrix |
EigenvalueDecomposition.getD()
Return the block diagonal eigenvalue matrix |
Matrix |
QRDecomposition.getH()
Return the Householder vectors |
Matrix |
CholeskyDecomposition.getL()
Return triangular factor. |
Matrix |
LUDecomposition.getL()
Return lower triangular factor |
Matrix |
QRDecomposition.getQ()
Generate and return the (economy-sized) orthogonal factor |
Matrix |
QRDecomposition.getR()
Return the upper triangular factor |
Matrix |
SingularValueDecomposition.getS()
Return the diagonal matrix of singular values |
Matrix |
SingularValueDecomposition.getU()
Return the left singular vectors |
Matrix |
LUDecomposition.getU()
Return upper triangular factor |
Matrix |
SingularValueDecomposition.getV()
Return the right singular vectors |
Matrix |
EigenvalueDecomposition.getV()
Return the eigenvector matrix. |
Matrix |
CholeskyDecomposition.inverseCholesky()
|
Matrix |
CholeskyDecomposition.solve(Matrix b)
Solve A*X = B. |
Matrix |
LUDecomposition.solve(Matrix B)
Solve A*X = B |
Matrix |
QRDecomposition.solve(Matrix B)
Least squares solution of A*X = B |
Methods in org.encog.mathutil.matrices.decomposition with parameters of type Matrix | |
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Matrix |
CholeskyDecomposition.solve(Matrix b)
Solve A*X = B. |
Matrix |
LUDecomposition.solve(Matrix B)
Solve A*X = B |
Matrix |
QRDecomposition.solve(Matrix B)
Least squares solution of A*X = B |
Constructors in org.encog.mathutil.matrices.decomposition with parameters of type Matrix | |
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CholeskyDecomposition(Matrix matrix)
Cholesky algorithm for symmetric and positive definite matrix. |
|
EigenvalueDecomposition(Matrix matrix)
Check for symmetry, then construct the eigenvalue decomposition Structure to access D and V. |
|
LUDecomposition(Matrix A)
LU Decomposition Structure to access L, U and piv. |
|
QRDecomposition(Matrix A)
QR Decomposition, computed by Householder reflections. |
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SingularValueDecomposition(Matrix Arg)
Construct the singular value decomposition Structure to access U, S and V. |
Uses of Matrix in org.encog.mathutil.matrices.hessian |
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Fields in org.encog.mathutil.matrices.hessian declared as Matrix | |
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protected Matrix |
BasicHessian.hessianMatrix
The Hessian matrix. |
Methods in org.encog.mathutil.matrices.hessian that return Matrix | |
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Matrix |
ComputeHessian.getHessianMatrix()
|
Matrix |
BasicHessian.getHessianMatrix()
|
Uses of Matrix in org.encog.mathutil.randomize |
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Methods in org.encog.mathutil.randomize with parameters of type Matrix | |
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void |
BasicRandomizer.randomize(Matrix m)
Randomize the matrix based on an array, modify the array. |
void |
FanInRandomizer.randomize(Matrix m)
Randomize the matrix based on an array, modify the array. |
void |
NguyenWidrowRandomizer.randomize(Matrix m)
|
void |
Randomizer.randomize(Matrix m)
Randomize the matrix based on an array, modify the array. |
Uses of Matrix in org.encog.ml.fitting.gaussian |
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Methods in org.encog.ml.fitting.gaussian that return Matrix | |
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Matrix |
GaussianFitting.getMu()
|
Matrix |
GaussianFitting.getSigma()
|
Uses of Matrix in org.encog.ml.hmm.distributions |
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Methods in org.encog.ml.hmm.distributions that return Matrix | |
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Matrix |
ContinousDistribution.getCovariance()
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Uses of Matrix in org.encog.neural.art |
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Methods in org.encog.neural.art that return Matrix | |
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Matrix |
ART1.getWeightsF1toF2()
|
Matrix |
ART1.getWeightsF2toF1()
|
Methods in org.encog.neural.art with parameters of type Matrix | |
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void |
ART1.setWeightsF1toF2(Matrix matrix)
Set the f1 to f2 matrix. |
void |
ART1.setWeightsF2toF1(Matrix matrix)
Set the f2 to f1 matrix. |
Uses of Matrix in org.encog.neural.bam |
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Methods in org.encog.neural.bam that return Matrix | |
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Matrix |
BAM.getWeightsF1toF2()
|
Matrix |
BAM.getWeightsF2toF1()
|
Methods in org.encog.neural.bam with parameters of type Matrix | |
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void |
BAM.setWeightsF1toF2(Matrix matrix)
Set the weights for F1 to F2. |
void |
BAM.setWeightsF2toF1(Matrix matrix)
Set the weights for F2 to F1. |
Uses of Matrix in org.encog.neural.cpn |
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Methods in org.encog.neural.cpn that return Matrix | |
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Matrix |
CPN.getWeightsInputToInstar()
|
Matrix |
CPN.getWeightsInstarToOutstar()
|
Uses of Matrix in org.encog.neural.som |
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Methods in org.encog.neural.som that return Matrix | |
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Matrix |
SOM.getWeights()
|
Methods in org.encog.neural.som with parameters of type Matrix | |
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void |
SOM.setWeights(Matrix weights)
|
Uses of Matrix in org.encog.neural.som.training.basic |
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Methods in org.encog.neural.som.training.basic with parameters of type Matrix | |
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double |
BestMatchingUnit.calculateEuclideanDistance(Matrix matrix,
MLData input,
int outputNeuron)
Calculate the Euclidean distance for the specified output neuron and the input vector. |
Uses of Matrix in org.encog.persist |
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Methods in org.encog.persist that return Matrix | |
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static Matrix |
EncogFileSection.parseMatrix(Map<String,String> params,
String name)
Parse a matrix from a name-value collection of params. |
Methods in org.encog.persist with parameters of type Matrix | |
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void |
EncogWriteHelper.writeProperty(String name,
Matrix matrix)
Write a matrix as a property. |
Uses of Matrix in org.encog.util.logging |
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Methods in org.encog.util.logging with parameters of type Matrix | |
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static String |
DumpMatrix.dumpMatrix(Matrix matrix)
Dump a matrix to a string. |
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