lmweight.cc File Reference

Unigram Language Modelling weighting classes. More...

#include <config.h>
#include "xapian/weight.h"
#include "weightinternal.h"
#include "debuglog.h"
#include "omassert.h"
#include "serialise-double.h"
#include "stringutils.h"
#include "xapian/error.h"
#include <cmath>

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Namespaces
	Xapian
	The Xapian namespace contains public interfaces for the Xapian library.

Functions
static void	parameter_error (const char *message, const std::string &scheme, const char *params)

Detailed Description

Unigram Language Modelling weighting classes.

Definition in file lmweight.cc.

Function Documentation

parameter_error()

static void parameter_error ( const char *  message, const std::string &  scheme, const char *  params  )

inlinestatic

Definition at line 41 of file lmweight.cc.

References Xapian::Weight::Internal::parameter_error().

Referenced by Xapian::Weight::create(), Xapian::BM25Weight::create_from_parameters(), Xapian::BM25PlusWeight::create_from_parameters(), Xapian::LMJMWeight::create_from_parameters(), Xapian::LMDirichletWeight::create_from_parameters(), Xapian::LMAbsDiscountWeight::create_from_parameters(), and Xapian::LM2StageWeight::create_from_parameters().