Toeplitz
An \(m \times n\) matrix is Toeplitz if there exists a vector \(b\) such that, for each entry \(A(i,j)\) of \(A\),
\[A(i,j) = b(i-j+(n-1)).\]
C++ API
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void
Toeplitz
(Matrix<T> &A, Int m, Int n, const std::vector<T> &b)
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void
Toeplitz
(AbstractDistMatrix<T> &A, Int m, Int n, const std::vector<T> &b)
C API
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ElError
ElToeplitz_i
(ElMatrix_i A, ElInt m, ElInt n, ElInt aSize, ElInt* aBuf)
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ElError
ElToeplitz_s
(ElMatrix_s A, ElInt m, ElInt n, ElInt aSize, float* aBuf)
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ElError
ElToeplitz_d
(ElMatrix_d A, ElInt m, ElInt n, ElInt aSize, double* aBuf)
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ElError
ElToeplitz_c
(ElMatrix_c A, ElInt m, ElInt n, ElInt aSize, complex_float* aBuf)
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ElError
ElToeplitz_z
(ElMatrix_z A, ElInt m, ElInt n, ElInt aSize, complex_double* aBuf)
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ElError
ElToeplitzDist_i
(ElDistMatrix_i A, ElInt m, ElInt n, ElInt aSize, ElInt* aBuf)
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ElError
ElToeplitzDist_s
(ElDistMatrix_s A, ElInt m, ElInt n, ElInt aSize, float* aBuf)
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ElError
ElToeplitzDist_d
(ElDistMatrix_d A, ElInt m, ElInt n, ElInt aSize, double* aBuf)
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ElError
ElToeplitzDist_c
(ElDistMatrix_c A, ElInt m, ElInt n, ElInt aSize, complex_float* aBuf)
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ElError
ElToeplitzDist_z
(ElDistMatrix_z A, ElInt m, ElInt n, ElInt aSize, complex_double* aBuf)
Python API
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Toeplitz
(A, m, n, a)