◆ cuda_transpose_kernel_impl() [3/4]

void syten::CudaDenseTensorImpl::cuda_transpose_kernel_impl ( std::uint32_t  rank,
std::size_t  sz,
const std::complex< double > *  inp,
std::complex< double > *  out,
cukrn_transpose_array const &  old_dim,
cukrn_transpose_array const &  new_dim,
cukrn_transpose_array const &  ar_perm,
void *  str,
bool  do_conj 

Launcher for the CUDA tensor transposition kernel, std::complex<double> version.

ranknumber of tensor indices
sznumber of elements in the tensor
inpinput tensor array, pointer to device memory
outoutput tensor array, pointer to device memory
old_dimdimensions of the input tensor as a simple POD
new_dimdimensions of the output tensor as a simple POD
ar_permpermutation, perm[i] = j puts the old leg j at position i+1
strCUDA stream in which the computation will take place
do_conjwhether to conjugate every entry

Referenced by cuda_transpose_kernel().

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