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include
LHAPDF
LHAGlue.h
Go to the documentation of this file.
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// -*- C++ -*-
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//
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// This file is part of LHAPDF
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// Copyright (C) 2012-2023 The LHAPDF collaboration (see AUTHORS for details)
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//
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#pragma once
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#ifndef LHAPDF_LHAGlue_H
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#define LHAPDF_LHAGlue_H
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#include "LHAPDF/Version.h"
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#if LHAPDF_LHA5CXX
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std::string lhaglue_get_current_pdf(
int
nset=1);
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// Compatibility preprocessor-based aliasing of deprecated "M" function names
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#define initPDFSetM initPDFSet
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#define initPDFSetByNameM initPDFSetByName
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#define initPDFM initPDF
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#define initPDFByNameM initPDFByName
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#define getDescriptionM getDescription
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#define xfxM xfx
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#define xfxpM xfxp
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#define xfxaM xfxa
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#define xfxphotonM xfxphoton
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#define numberPDFM numberPDF
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#define alphasPDFM alphasPDF
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#define getOrderPDFM getOrderPDF
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#define getOrderAlphaSM getOrderAlphaS
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#define getQMassM getQMass
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#define getThresholdM getThreshold
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#define getNfM getNf
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#define getLam4M getLam4
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#define getLam5M getLam5
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#define getXminM getXmin
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#define getXmaxM getXmax
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#define getQ2minM getQ2min
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#define getQ2maxM getQ2max
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namespace
LHAPDF {
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enum
SetType {
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EVOLVE = 0, LHPDF = 0,
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INTERPOLATE = 1, LHGRID = 1
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};
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enum
Verbosity { SILENT=0, LOWKEY=1, DEFAULT=2 };
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inline
std::string getVersion() {
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return
version
();
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}
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inline
int
getMaxNumSets() {
return
1000; }
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inline
void
initLHAPDF() {}
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// This form commented due to unused variable warnings, until this can actually have an effect
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// inline void extrapolate(bool extrapolate=true) {}
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inline
void
extrapolate(
bool
) {}
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inline
void
extrapolate() {}
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void
setVerbosity
(Verbosity noiselevel);
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inline
void
setParameter(
const
std::string&) {
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std::cerr <<
"LHAPDF::setParameter() has no effect in LHAPDF6: "
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<<
"please update your code to use the native C++ interface"
<< std::endl;
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}
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bool
hasPhoton();
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void
setPDFPath(
const
string
& path);
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std::string pdfsetsPath();
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void
initPDFSetByName(
const
std::string& filename);
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void
initPDFSetByName(
const
std::string& filename, SetType type);
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void
initPDFSetByName(
int
nset,
const
std::string& filename);
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void
initPDFSetByName(
int
nset,
const
std::string& filename, SetType type);
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int
numberPDF();
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int
numberPDF(
int
nset);
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void
initPDF(
int
memset);
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void
initPDF(
int
nset,
int
memset);
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double
xfx(
double
x,
double
Q,
int
fl);
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double
xfx(
int
nset,
double
x,
double
Q,
int
fl);
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void
xfx(
double
x,
double
Q,
double
* results);
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void
xfx(
int
nset,
double
x,
double
Q,
double
* results);
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std::vector<double> xfx(
double
x,
double
Q);
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std::vector<double> xfx(
int
nset,
double
x,
double
Q);
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std::vector<double> xfxphoton(
double
x,
double
Q);
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std::vector<double> xfxphoton(
int
nset,
double
x,
double
Q);
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void
xfxphoton(
double
x,
double
Q,
double
* results);
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void
xfxphoton(
int
nset,
double
x,
double
Q,
double
* results);
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double
xfxphoton(
double
x,
double
Q,
int
fl);
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double
xfxphoton(
int
nset,
double
x,
double
Q,
int
fl);
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void
getDescription();
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void
getDescription(
int
nset);
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int
getOrderAlphaS();
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int
getOrderAlphaS(
int
nset);
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int
getOrderPDF();
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int
getOrderPDF(
int
nset);
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int
getNf(
int
nset);
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int
getNf();
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double
getLam4(
int
nset);
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double
getLam4(
int
nset,
int
nmem);
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double
getLam5(
int
nset);
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double
getLam5(
int
nset,
int
nmem);
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double
getXmin(
int
nmem);
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double
getXmin(
int
nset,
int
nmem);
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double
getXmax(
int
nset,
int
nmem);
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double
getXmax(
int
nmem);
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double
getQ2min(
int
nset,
int
nmem);
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double
getQ2min(
int
nmem);
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double
getQ2max(
int
nset,
int
nmem);
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double
getQ2max(
int
nmem);
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double
getQMass(
int
nset,
int
nf);
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double
getQMass(
int
nf);
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double
getThreshold(
int
nset,
int
nf);
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double
getThreshold(
int
nf);
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double
alphasPDF(
double
Q);
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double
alphasPDF(
int
nset,
double
Q);
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void
usePDFMember(
int
member);
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void
usePDFMember(
int
nset,
int
member);
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void
initPDFSet(
const
std::string& name,
int
member=0);
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void
initPDFSet(
int
nset ,
const
std::string& name,
int
nmem=0);
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void
initPDFSet(
int
setid,
int
member=0);
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void
initPDFSet(
int
nset ,
int
setid,
int
nmem=0);
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void
initPDFSet(
const
std::string& name, SetType type,
int
member=0);
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void
initPDFSet(
int
nset,
const
std::string& name, SetType type,
int
member=0);
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}
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#endif
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#endif
LHAPDF::version
std::string version()
Get the LHAPDF library version code (as a string)
Definition:
Version.h:33
LHAPDF::setVerbosity
void setVerbosity(int v)
Definition:
Config.h:65
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