extreme_diagonals()

std::pair< int, int > stan::math::operation_cl< opencl_code_impl< Code, T_arguments... > , double , Args >::extreme_diagonals ( ) const

inlineinherited

Determine indices of extreme sub- and superdiagonals written.

Some subclasses may need to override this.

Returns

pair of indices - bottom and top diagonal

Definition at line 416 of file operation_cl.hpp.