AbstractLinAlgPack_BFGS_helpers.hpp File Reference

#include "AbstractLinAlgPack_Types.hpp"

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Namespaces
	AbstractLinAlgPack

Functions to be used in BFGS updating.
bool	AbstractLinAlgPack::BFGS_sTy_suff_p_d (const Vector &s, const Vector &y, const value_type *sTy=NULL, std::ostream *out=NULL, const char func_name[]=NULL)
	Check that s'*y is sufficiently positive and print the result if it is not. More...