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Herwig  7.1.4
Herwig::slopeAndTotalXSec Struct Reference

A struct for the 2D root finding that is necessary to determine the soft cross section and the soft radius that is needed to describe the total cross section correctly. More...

#include <MPIHandler.h>

Inheritance diagram for Herwig::slopeAndTotalXSec:

Public Types

typedef Energy2 ArgType2
 second argument type
 
typedef InvEnergy2 ValType2
 second value type
 
- Public Types inherited from Herwig::GSLHelper< CrossSection, CrossSection >
typedef CrossSection ArgType
 Typedef for Agrument type.
 
typedef CrossSection ValType
 Typedef for Value type.
 

Public Member Functions

 slopeAndTotalXSec (tcMPIHPtr handler)
 Constructor.
 
CrossSection f1 (ArgType softXSec, ArgType2 softMu2) const
 first element of the vector like function to find root for More...
 
InvEnergy2 f2 (ArgType softXSec, ArgType2 softMu2) const
 second element of the vector like function to find root for More...
 
virtual ValType vUnit () const
 provide the actual units of use
 
virtual ArgType aUnit () const
 otherwise rounding errors may get significant
 
ValType2 vUnit2 () const
 provide the actual units of use
 
ArgType2 aUnit2 () const
 otherwise rounding errors may get significant
 
- Public Member Functions inherited from Herwig::GSLHelper< CrossSection, CrossSection >
 GSLHelper ()
 Constructor.
 
virtual ~GSLHelper ()
 Destructor.
 

Private Attributes

tcMPIHPtr handler_
 Pointer to the handler.
 

Detailed Description

A struct for the 2D root finding that is necessary to determine the soft cross section and the soft radius that is needed to describe the total cross section correctly.

NOT IN USE CURRENTLY

Definition at line 636 of file MPIHandler.h.

Member Function Documentation

◆ f1()

CrossSection Herwig::slopeAndTotalXSec::f1 ( ArgType  softXSec,
ArgType2  softMu2 
) const
inline

first element of the vector like function to find root for

Parameters
softXSecsoft cross-section
softMu2$\mu^2$

Definition at line 655 of file MPIHandler.h.

◆ f2()

InvEnergy2 Herwig::slopeAndTotalXSec::f2 ( ArgType  softXSec,
ArgType2  softMu2 
) const
inline

second element of the vector like function to find root for

Parameters
softXSecsoft cross-section
softMu2$\mu^2$

Definition at line 663 of file MPIHandler.h.


The documentation for this struct was generated from the following file: