Function cusolverDnSetDeterministicMode 

pub unsafe extern "C" fn cusolverDnSetDeterministicMode(
    handle: cusolverDnHandle_t,
    mode: cusolverDeterministicMode_t,
) -> cusolverStatus_t

This function sets the deterministic mode of all cuSolverDN functions for handle. For improved performance, non-deterministic results can be allowed. Affected functions are cusolverDn<t>geqrf(), cusolverDn<t>syevd(), cusolverDn<t>syevdx(), cusolverDn<t>gesvd() (if m > n), cusolverDn<t>gesvdj(), cusolverDnXgeqrf, cusolverDnXsyevd, cusolverDnXsyevdx, cusolverDnXgesvd (if m > n), cusolverDnXgesvdr and cusolverDnXgesvdp.

cusolverStatus_t::CUSOLVER_STATUS_SUCCESS: The modes were set successfully.

cusolverStatus_t::CUSOLVER_STATUS_NOT_INITIALIZED: The library was not initialized.

cusolverStatus_t::CUSOLVER_STATUS_INTERNAL_ERROR: An internal error occurred.

Parameters

• handle: Handle to the cuSolverDN library context.
• mode: The deterministic mode to be used with handle.

Return value

• cusolverStatus_t::CUSOLVER_STATUS_INTERNAL_ERROR: An internal error occurred.
• cusolverStatus_t::CUSOLVER_STATUS_NOT_INITIALIZED: The library was not initialized.
• cusolverStatus_t::CUSOLVER_STATUS_SUCCESS: The modes were set successfully.