givens            253 modules/core/src/lapack.cpp     int givens(T*, T*, int, T, T) const { return 0; }
givens            280 modules/core/src/lapack.cpp template<> inline int VBLAS<float>::givens(float* a, float* b, int n, float c, float s) const
givens            349 modules/core/src/lapack.cpp template<> inline int VBLAS<double>::givens(double* a, double* b, int n, double c, double s) const