Uses of Class
org.flag4j.arrays.dense.CTensor

Packages that use CTensor

Package	Description
org.flag4j.arrays.dense	Provides implementations for dense tensors, matrices, and vectors.
org.flag4j.arrays.sparse	Contains implementations for sparse tensors, matrices, and vectors.
org.flag4j.linalg	General purpose linear algebra operations including condition number evaluations, eigenvalue/eigenvector computations, matrix inversion, and subspace analysis.
org.flag4j.linalg.ops.dense_sparse.coo.real_complex
org.flag4j.linalg.solvers.exact	Contains solvers which solve well determined linear tensor and matrix equations in an exact sense.
org.flag4j.rng	Pseudo-random generation of real/complex numbers, and arrays, vectors, matrices, and tensors.

Uses of CTensor in org.flag4j.arrays.dense

Subclasses with type arguments of type CTensor in org.flag4j.arrays.dense

Modifier and Type	Class	Description
class	CTensor	A dense complex tensor backed by an array of Complex128's.

Methods in org.flag4j.arrays.dense that return CTensor

Modifier and Type	Method	Description
CTensor	CTensor.add(Tensor b)	Computes the element-wise sum between two tensors of the same shape.
CTensor	CTensor.add(CooCTensor b)	Computes the element-wise sum between two tensors of the same shape.
CTensor	CTensor.add(CooTensor b)	Computes the element-wise sum between two tensors of the same shape.
CTensor	Tensor.add(CTensor b)	Computes the element-wise sum between two tensors of the same shape.
CTensor	Tensor.add(CooCTensor b)	Computes the element-wise sum between two tensors of the same shape.
CTensor	Tensor.add(Complex128 b)	Adds a complex-valued scalar value to each entry of this tensor.
CTensor	CTensor.div(Tensor b)	Computes the element-wise quotient between two tensors.
CTensor	Tensor.div(CTensor b)	Computes the element-wise division of two tensors.
CTensor	Tensor.div(Complex128 b)	Divides each entry of this tensor by a complex scalar value.
CTensor	CTensor.elemMult(Tensor b)	Computes the element-wise multiplication of two tensors of the same shape.
CTensor	Tensor.elemMult(CTensor b)	Computes the element-wise multiplication of two tensors.
CTensor	CTensor.makeLikeTensor(Shape shape, Complex128[] entries)	Constructs a tensor of the same type as this tensor with the given the shape and data.
CTensor	Tensor.mult(Complex128 b)	Multiplies a complex scalar value to each entry of this tensor.
CTensor	CTensor.round(int precision)	Rounds all data within this tensor to the specified precision.
CTensor	CTensor.roundToZero(double tolerance)	Sets all elements of this tensor to zero if they are within tol of zero.
CTensor	CTensor.sub(Tensor b)	Computes the element-wise difference between two tensors of the same shape.
CTensor	CTensor.sub(CooCTensor b)	Computes the element-wise difference between two tensors of the same shape.
CTensor	CTensor.sub(CooTensor b)	Computes the element-wise difference between two tensors of the same shape.
CTensor	Tensor.sub(CTensor b)	Computes the element-wise difference between two tensors of the same shape.
CTensor	Tensor.sub(CooCTensor b)	Computes the element-wise difference between two tensors of the same shape and stores the result in this tensor.
CTensor	Tensor.sub(Complex128 b)	Subtracts a complex-valued scalar from each element of this tensor.
CTensor	Tensor.toComplex()	Converts this tensor to an equivalent complex valued tensor.
CTensor	CMatrix.toTensor()	Converts this matrix to an equivalent tensor.
CTensor	CMatrix.toTensor(Shape newShape)	Converts this matrix to an equivalent tensor with the specified newShape.

Methods in org.flag4j.arrays.dense with parameters of type CTensor

Modifier and Type	Method	Description
CTensor	Tensor.add(CTensor b)	Computes the element-wise sum between two tensors of the same shape.
CTensor	Tensor.div(CTensor b)	Computes the element-wise division of two tensors.
CTensor	Tensor.elemMult(CTensor b)	Computes the element-wise multiplication of two tensors.
CTensor	Tensor.sub(CTensor b)	Computes the element-wise difference between two tensors of the same shape.

Constructors in org.flag4j.arrays.dense with parameters of type CTensor

Modifier	Constructor	Description
	CTensor(CTensor tensor)	Constructs a copy of the specified tensor.

Uses of CTensor in org.flag4j.arrays.sparse

Subclasses with type arguments of type CTensor in org.flag4j.arrays.sparse

Modifier and Type	Class	Description
class	CooCTensor	Sparse complex tensor stored in coordinate list (COO) format.

Methods in org.flag4j.arrays.sparse that return CTensor

Modifier and Type	Method	Description
CTensor	CooCTensor.makeLikeDenseTensor(Shape shape, Complex128[] entries)	Constructs a dense tensor that is a similar type as this sparse COO tensor.
CTensor	CsrCMatrix.tensorDot(CsrCMatrix src2, int[] aAxes, int[] bAxes)	Computes the tensor contraction of this tensor with a specified tensor over the specified set of axes.

Uses of CTensor in org.flag4j.linalg

Methods in org.flag4j.linalg that return CTensor

Modifier and Type	Method	Description
static CTensor	TensorInvert.inv(CTensor src, int numIndices)	Deprecated.

Methods in org.flag4j.linalg with parameters of type CTensor

Modifier and Type	Method	Description
static CTensor	TensorInvert.inv(CTensor src, int numIndices)	Deprecated.

Uses of CTensor in org.flag4j.linalg.ops.dense_sparse.coo.real_complex

Methods in org.flag4j.linalg.ops.dense_sparse.coo.real_complex that return CTensor

Modifier and Type	Method	Description
static CTensor	RealComplexDenseCooOps.add(CooCTensor src1, double b)	Adds a scalar to a real sparse COO tensor.
static CTensor	RealComplexDenseCooOps.add(CooTensor src1, Complex128 b)	Adds a scalar to a real sparse COO tensor.
static CTensor	RealComplexDenseCooOps.sub(Tensor src1, CooCTensor src2)	Subtracts a sparse complex tensor from a real dense tensor.
static CTensor	RealComplexDenseCooOps.sub(CooCTensor src1, double b)	Adds a scalar to a real sparse COO tensor.
static CTensor	RealComplexDenseCooOps.sub(CooCTensor src1, Tensor src2)	Subtracts a real dense tensor from a complex sparse tensor.
static CTensor	RealComplexDenseCooOps.sub(CooTensor src1, Complex128 b)	Subtracts a scalar from a real sparse COO tensor.

Methods in org.flag4j.linalg.ops.dense_sparse.coo.real_complex with parameters of type CTensor

Modifier and Type	Method	Description
static CooCTensor	RealComplexDenseCooOps.elemDiv(CooTensor src1, CTensor src2)	Computes the element-wise division between a real dense tensor and a complex sparse tensor.
static CooCTensor	RealComplexDenseCooOps.elemMult(CTensor src1, CooTensor src2)	Computes the element-wise multiplication between a complex dense tensor and a real sparse matrix.
static boolean	RealComplexDenseSparseEquals.tensorEquals(CTensor A, CooTensor B)	Checks if a complex dense tensor is equal to a real sparse tensor.

Uses of CTensor in org.flag4j.linalg.solvers.exact

Subclasses with type arguments of type CTensor in org.flag4j.linalg.solvers.exact

Modifier and Type	Class	Description
class	ComplexExactTensorSolver	Solver for solving a real well determined linear tensor equation \( AX = B \) in an exact sense.

Methods in org.flag4j.linalg.solvers.exact that return CTensor

Modifier and Type	Method	Description
protected CTensor	ComplexExactTensorSolver.wrap(CVector x, Shape outputShape)	Wraps solution as a tensor and reshapes to the proper shape.

Methods in org.flag4j.linalg.solvers.exact with parameters of type CTensor

Modifier and Type	Method	Description
protected CMatrix	ComplexExactTensorSolver.initMatrix(CTensor A, int prod)	Initializes matrix for equivalent linear matrix equation.
protected CVector	ComplexExactTensorSolver.initVector(CTensor B)	Initializes vector for equivalent linear matrix equation.

Uses of CTensor in org.flag4j.rng

Methods in org.flag4j.rng that return CTensor

Modifier and Type	Method	Description
CTensor	RandomDenseTensor.randnCTensor(Shape shape)	Generates a tensor filled with pseudorandom values sampled from a bivariate standard Gaussian (normal) distribution with mean zero and standard deviation one along both the real and imaginary axes.
CTensor	RandomDenseTensor.randnCTensor(Shape shape, double mean, double std)	Generates a tensor filled with pseudorandom values sampled from a bivariate Gaussian (normal) distribution with specified mean and standard deviation along both the real and imaginary axes.
CTensor	RandomDenseTensor.randnCTensor(Shape shape, double meanRe, double stdRe, double meanIm, double stdIm, double corrCoeff)	Generates a tensor filled with pseudorandom values sampled from a bivariate Gaussian (normal) distribution.
CTensor	RandomDenseTensor.randomCTensor(Shape shape)	Generates a tensor filled with pseudorandom complex values uniformly distributed in the unit disk centered at the origin of the complex plane.
CTensor	RandomDenseTensor.randomCTensor(Shape shape, double min, double max)	Generates a tensor filled with pseudorandom complex values uniformly distributed in an annulus (i.e. washer) centered at the origin of the complex plane.