Computes size of scratchpad memory required for getri (USM Version) function. This routine belongs to the mkl::lapack namespace.
template<typename T>
std::int64_t getri_scratchpad_size(cl::sycl::queue &queue, std::int64_t n, std::int64_t lda);
Computes the number of elements of type T the scratchpad memory to be passed to the getri (buffer or USM version) function should be able to hold.
Device queue where calculations by the getri (buffer or USM version) function will be performed.
The order of the matrix A (0≤n).
The leading dimension of a (n≤lda).
Exceptions
mkl::lapack::exception |
This exception is thrown when an incorrect argument value is supplied. You can determine the position of the incorrect argument by the info() method of the exception object. |
The number of elements of type T the scratchpad memory to be passed to the getri (buffer or USM version) function should be able to hold.