Multilinear Algebra


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Documentation for package ‘TensorTools’ version 1.0.0

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as.Tensor Converts an array to an S3 tensor
fnorm The Frobenius Norm
LU LU Decomposition of a Complex Matrix
Mnist Subset of MNIST training and testing data.
polar Polar/Jordan form of matrices P and D
QR QR Decomposition of a Complex Matrix without pivoting.
raytrace Subset of raytrace data
tDWT Discrete Wavelet Transform
tEIG Tensor Eigenvalue Decomposition Using any Discrete Transform
tEIGdct Eigenvalue decomposition of 3-mode tensor using the discrete cosine transform.
tEIGdht Eigenvalue decomposition of 3-mode tensor using the discrete Hadley transform.
tEIGdst Eigenvalue decomposition of 3-mode tensor using the discrete sine transform.
tEIGdwht Eigenvalue decomposition of 3-mode tensor using the discrete Walsh Hadley transform.
tEIGdwt Eigenvalue decomposition of 3-mode tensor using the discrete wavelet transform.
tEIGfft Eigenvalue decomposition of 3-mode tensor using the discrete fast fourier transform.
Tensor Creates an S3 class for a tensor
tIDWT Inverse Wavelet Transform
tINV Performs inverse of 3-mode tensor using any discrete transform.
tINVdct Performs inverse of 3-mode tensor using the discrete cosine transform.
tINVdht Performs inverse of 3-mode tensor using the discrete Hadley transform.
tINVdst Performs inverse of 3-mode tensor using the discrete sine transform.
tINVdwht Performs inverse of 3-mode tensor using the discrete Walsh Hadley transform.
tINVdwt Performs inverse of 3-mode tensor using the discrete wavelet transform.
tINVfft Performs inverse of 3-mode tensor using the discrete fast fourier transform.
tLDA Linear discriminate analysis (LDA) on a 3D tensor
tLU LU decomposition of a 3D tensor
tLUdct LU decomposition of a 3D tensor using the discrete cosine transform
tLUdht LU decomposition of a 3D tensor using the discrete Hadley transform
tLUdst LU decomposition of a 3D tensor using the discrete sine transform
tLUdwht LU decomposition of a 3D tensor using the discrete Walsh Hadley transform
tLUdwt LU decomposition of a 3D tensor using the discrete wavelet transform
tLUfft LU decomposition of a 3D tensor using the discrete fast fourier transform
tmean Determines the mean of a 3D tensor along mode 2
tmult Tensor multiplication
tQR QR decomposition of a 3D tensor
tQRdct QR decomposition of a 3D tensor using the discrete cosine transform
tQRdht QR decomposition of a 3D tensor using the discrete Hadley transform
tQRdst QR decomposition of a 3D tensor using the discrete sine transform
tQRdwht QR decomposition of a 3D tensor using the discrete Walsh Hadley transform
tQRdwt QR decomposition of a 3D tensor using the discrete wavelet transform
tQRfft QR decomposition of a 3D tensor using the fast fourier transform
tSVD Singular value decomposition (SVD)
tSVDdct Singular value decomposition (SVD) of a 3D tensor using the discrete cosine transform
tSVDdht Singular value decomposition (SVD) of a 3D tensor using the discrete Hadley transform
tSVDdst Singular value decomposition (SVD) of a 3D tensor using the discrete sine transform
tSVDdwht Singular value decomposition (SVD) of a 3D tensor using the discrete Walsh Hadley transform
tSVDdwt Singular value decomposition (SVD) of a 3D tensor using the discrete wavelet transform
tSVDfft Singular value decomposition (SVD) of a 3D tensor using the fast fourier transform
t_rand Create a random tensor
t_tpose Tensor transpose