Calculates product of two matrices, where left matrix is a tridiagonal matrix.
Args
superdiag
A Tensor. Must be one of the following types: float64, float32, complex64, complex128.
Tensor of shape [..., 1, M], representing superdiagonals of
tri-diagonal matrices to the left of multiplication. Last element is ignored.
maindiag
A Tensor. Must have the same type as superdiag.
Tensor of shape [..., 1, M], representing main diagonals of tri-diagonal
matrices to the left of multiplication.
subdiag
A Tensor. Must have the same type as superdiag.
Tensor of shape [..., 1, M], representing subdiagonals of tri-diagonal
matrices to the left of multiplication. First element is ignored.
rhs
A Tensor. Must have the same type as superdiag.
Tensor of shape [..., M, N], representing MxN matrices to the right of
multiplication.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-01-23 UTC."],[],[]]
