rows() [1/2]

template<typename Scalar , typename OtherScalar = SRDef>

DenseTensor< 2, OtherScalar > syten::Deparallelise::rows ( DenseTensor< 2, Scalar > const &  a, DenseTensor< 2, Scalar > &  t, DenseTensor< 2, Scalar > &  p, DenseTensor< 2, OtherScalar > const &  sibling = DenseTensor<2, OtherScalar>()  )

inline

Deparallelise the rows of the dense input tensor a → t p

Parameters

[in]	a	input tensor
[out]	t	transfer tensor
[out]	p	output tensor with nonparallel rows
[in]	sibling	sibling tensor, same columns removed as in a, returned as retval

Internally wraps cols() and transposes three times.

References cols(), and syten::herm().

Referenced by syten::Delinearise::cols_only(), syten::CudaDenseTensorImpl::cuda_transpose_recursive_impl(), rows(), syten::sort_rows_infnorm(), and syten::transpose_recursive_impl().

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