m_base_backend The host planes are copied to small device arrays and one kernel scatters them into the face planes of the DIR_X field.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| class(cuda_backend_t) | :: | self | ||||
| class(field_t), | intent(inout) | :: | f | |||
| real(kind=dp), | intent(in), | dimension(:, :) | :: | data_start | ||
| real(kind=dp), | intent(in), | optional, | dimension(:, :) | :: | data_end | |
| integer, | intent(in) | :: | face |