Herwig
7.2.1
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#include <lo_alpha_s.h>
Public Member Functions | |
virtual double | operator() (Energy2 scale, Energy2 lambda2, unsigned int nf) const |
return alpha_s as function of scale, QCD scale and number of active flavours | |
virtual unsigned int | nloops () const |
return the number of loops which determine this running | |
Standard constructors and destructors. | |
lo_alpha_s () | |
The default constructor. | |
virtual | ~lo_alpha_s () |
The destructor. | |
os the persistent output stream written to. | |
Function used to write out object persistently. | |
void | persistentOutput (PersistentOStream &os) const |
version the version number of the object when written. | |
void | persistentInput (PersistentIStream &is, int version) |
Public Member Functions inherited from matchbox::alpha_s | |
double | operator() (Energy2 scale) const |
return alpha_s as function of scale | |
string | check (string args) |
match thresholds and write alpha_s to specified file; arguments are Q_low/GeV Q_high/GeV n_steps filename | |
unsigned int | min_active_flavours () const |
return minimum number of active flavours | |
void | min_active_flavours (unsigned int nf) |
set minimum number of active flavours | |
unsigned int | max_active_flavours () const |
return maximum number of active flavours | |
void | max_active_flavours (unsigned int nf) |
set maximum number of active flavours | |
unsigned int | active_flavours (Energy2 scale) const |
return the number of active flavours at the given scale | |
Energy2 | lambda_squared (unsigned int f) const |
return the lambda squared for the given number of flavours | |
Energy2 | quark_mass_squared (unsigned int f) const |
return the mass squared for given flavour | |
void | quark_mass_squared (unsigned int f, Energy2 m2) |
set the mass squared for given flavour | |
void | match_thresholds () |
perform the threshold matching given alpha_s value at reference scale | |
bool | matched () const |
return true, if threshold matching has been performed | |
alpha_s () | |
The default constructor. | |
virtual | ~alpha_s () |
The destructor. | |
virtual double | value (Energy2 scale, const StandardModelBase &) const |
The . More... | |
virtual vector< Energy2 > | flavourThresholds () const |
Return the flavour thresholds used. More... | |
virtual vector< Energy > | LambdaQCDs () const |
Return the used for different numbers of active flavours. | |
void | persistentOutput (PersistentOStream &os) const |
void | persistentInput (PersistentIStream &is, int version) |
Public Member Functions inherited from ThePEG::AlphaSBase | |
const vector< Energy > & | quarkMasses () const |
unsigned int | Nf (Energy2 scale) const |
Energy | LambdaQCD (unsigned int nflav) const |
Energy | LambdaQCD (Energy2 scale) const |
void | persistentOutput (PersistentOStream &os) const |
void | persistentInput (PersistentIStream &is, int version) |
unsigned int | Nf (Energy2 scale) const |
Energy | LambdaQCD (unsigned int nflav) const |
Energy | LambdaQCD (Energy2 scale) const |
void | persistentOutput (PersistentOStream &os) const |
void | persistentInput (PersistentIStream &is, int version) |
Public Member Functions inherited from ThePEG::RunningCoupling | |
double | value (Energy2 scale) const |
virtual double | overestimateValue (Energy2 scale) const |
virtual double | ratioToOverestimate (Energy2) const |
double | scaleFactor () const |
void | persistentOutput (PersistentOStream &os) const |
void | persistentInput (PersistentIStream &is, int version) |
void | persistentOutput (PersistentOStream &os) const |
void | persistentInput (PersistentIStream &is, int version) |
Public Member Functions inherited from ThePEG::Interfaced | |
virtual bool | defaultInit () |
PPtr | getParticle (PID) const |
PDPtr | getParticleData (PID) const |
bool | used () const |
void | useMe () const |
tEGPtr | generator () const |
void | persistentOutput (PersistentOStream &os) const |
void | persistentInput (PersistentIStream &is, int version) |
PPtr | getParticle (PID) const |
PDPtr | getParticleData (PID) const |
bool | used () const |
void | useMe () const |
tEGPtr | generator () const |
void | persistentOutput (PersistentOStream &os) const |
void | persistentInput (PersistentIStream &is, int version) |
Public Member Functions inherited from ThePEG::InterfacedBase | |
string | fullName () const |
string | name () const |
string | path () const |
string | comment () const |
void | setup (istream &is) |
virtual void | debugme () const |
void | update () |
void | init () |
virtual bool | preInitialize () const |
void | initrun () |
void | finish () |
void | touch () |
void | reset () |
void | clear () |
InitState | state () const |
bool | locked () const |
bool | touched () const |
void | persistentOutput (PersistentOStream &os) const |
void | persistentInput (PersistentIStream &is, int version) |
void | update () |
void | init () |
virtual bool | preInitialize () const |
void | initrun () |
void | finish () |
void | touch () |
void | reset () |
void | clear () |
InitState | state () const |
bool | locked () const |
bool | touched () const |
void | persistentOutput (PersistentOStream &os) const |
void | persistentInput (PersistentIStream &is, int version) |
Public Member Functions inherited from ThePEG::Base | |
void | debug () const |
Public Member Functions inherited from ThePEG::Pointer::ReferenceCounted | |
CounterType | referenceCount () const |
Public Member Functions inherited from ThePEG::Named | |
Named (const string &newName=string()) | |
Named (const Named &)=default | |
const string & | name () const |
bool | operator== (const Named &other) const |
bool | operator< (const Named &other) const |
Static Public Member Functions | |
static void | Init () |
The standard Init function used to initialize the interfaces. More... | |
Static Public Member Functions inherited from matchbox::alpha_s | |
static void | Init () |
The standard Init function used to initialize the interfaces. More... | |
Static Public Member Functions inherited from ThePEG::AlphaSBase | |
static void | Init () |
Static Public Member Functions inherited from ThePEG::RunningCoupling | |
static void | Init () |
Static Public Member Functions inherited from ThePEG::Interfaced | |
static void | Init () |
Static Public Member Functions inherited from ThePEG::InterfacedBase | |
static void | Init () |
Static Public Member Functions inherited from ThePEG::Base | |
static void | Init () |
Protected Member Functions | |
Standard Interfaced functions. | |
virtual void | doinit () |
Initialize this object after the setup phase before saving an EventGenerator to disk. More... | |
Clone Methods. | |
virtual IBPtr | clone () const |
Make a simple clone of this object. More... | |
virtual IBPtr | fullclone () const |
Make a clone of this object, possibly modifying the cloned object to make it sane. More... | |
Protected Member Functions inherited from matchbox::alpha_s | |
double | scale_factor () const |
return the scale factor | |
Protected Member Functions inherited from ThePEG::Interfaced | |
void | reporeg (IBPtr object, string name) const |
bool | setDefaultReference (PtrT &ptr, string classname, string objectname) |
Interfaced (const string &newName) | |
Interfaced (const Interfaced &i) | |
void | setGenerator (tEGPtr generator) |
Protected Member Functions inherited from ThePEG::InterfacedBase | |
InterfacedBase (string newName) | |
InterfacedBase (const InterfacedBase &i) | |
virtual void | readSetup (istream &is) |
virtual void | doupdate () |
virtual void | doinitrun () |
virtual void | dofinish () |
virtual IVector | getReferences () |
virtual void | rebind (const TranslationMap &) |
virtual void | readSetup (istream &is) |
virtual void | doupdate () |
virtual void | doinitrun () |
virtual void | dofinish () |
virtual IVector | getReferences () |
virtual void | rebind (const TranslationMap &) |
Protected Member Functions inherited from ThePEG::Pointer::ReferenceCounted | |
ReferenceCounted (const ReferenceCounted &) | |
ReferenceCounted & | operator= (const ReferenceCounted &) |
ReferenceCounted (const ReferenceCounted &) | |
ReferenceCounted & | operator= (const ReferenceCounted &) |
Protected Member Functions inherited from ThePEG::Named | |
const Named & | operator= (const Named &other) |
const string & | name (const string &newName) |
Private Member Functions | |
lo_alpha_s & | operator= (const lo_alpha_s &)=delete |
The assignment operator is private and must never be called. More... | |
Private Attributes | |
Energy | freezing_scale_ |
Static Private Attributes | |
static ClassDescription< lo_alpha_s > | initlo_alpha_s |
The static object used to initialize the description of this class. More... | |
Additional Inherited Members | |
Public Types inherited from ThePEG::InterfacedBase | |
enum | InitState |
Public Types inherited from ThePEG::Pointer::ReferenceCounted | |
typedef unsigned int | CounterType |
Public Attributes inherited from ThePEG::InterfacedBase | |
initializing | |
uninitialized | |
initialized | |
runready | |
Public Attributes inherited from ThePEG::Pointer::ReferenceCounted | |
const unsigned long | uniqueId |
Static Protected Member Functions inherited from ThePEG::Interfaced | |
static void | registerRepository (IBPtr) |
static void | registerRepository (IBPtr, string newName) |
LO running alpha_s.
Definition at line 21 of file lo_alpha_s.h.
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protectedvirtual |
Make a simple clone of this object.
Implements ThePEG::InterfacedBase.
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inlineprotectedvirtual |
Initialize this object after the setup phase before saving an EventGenerator to disk.
InitException | if object could not be initialized properly. |
Reimplemented from matchbox::alpha_s.
Definition at line 86 of file lo_alpha_s.h.
References matchbox::alpha_s::doinit().
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protectedvirtual |
Make a clone of this object, possibly modifying the cloned object to make it sane.
Reimplemented from ThePEG::InterfacedBase.
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static |
The standard Init function used to initialize the interfaces.
Called exactly once for each class by the class description system before the main function starts or when this class is dynamically loaded.
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privatedelete |
The assignment operator is private and must never be called.
In fact, it should not even be implemented.
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staticprivate |
The static object used to initialize the description of this class.
Indicates that this is an abstract class with persistent data.
Definition at line 116 of file lo_alpha_s.h.