dnrm2.h

Go to the documentation of this file.

#ifndef MYFUNC_H
#define MYFUNC_H
 
// compute the Euclidean length (12 norm) of std::vector x, with scaling of
// input to avoid destructive underflow and overflow
double dnrm2(const int n, const double *x, const int incx) ;
#endif // NYFUNC