Discontinuous Galerkin Library
#include "dg/algorithm.h"
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\( y = \sum_i a_i x_i y_i \) More...
Public Member Functions | |
template<class T0 , class T1 , class T2 , class ... Ts> | |
DG_DEVICE auto | operator() (T0 a, T1 x1, T2 y1, Ts... rest) const |
\( y = \sum_i a_i x_i y_i \)
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inline |
\[ \sum_i \alpha_i x_i y_i \]