#include "tlapack/base/constants.hpp"
#include "tlapack/base/utils.hpp"

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Functions
template<TLAPACK_VECTOR vector_t>
void	tlapack::lassq (const vector_t &x, real_type< type_t< vector_t > > &scale, real_type< type_t< vector_t > > &sumsq)
	Updates a sum of squares represented in scaled form.

template<class abs_f , TLAPACK_VECTOR vector_t>
void	tlapack::lassq (const vector_t &x, real_type< type_t< vector_t > > &scale, real_type< type_t< vector_t > > &sumsq, abs_f absF)
	Updates a sum of squares represented in scaled form.

Detailed Description

Anderson E. (2017) Algorithm 978: Safe Scaling in the Level 1 BLAS ACM Trans Math Softw 44:1–28

Functions