cepgen::mg5amc Namespace Reference

Classes
class	Interface
class	Process
	Wrapper around a generic MadGraph process definition. More...

Typedefs
using	ProcessParticles = std::pair<std::vector<std::string>, std::vector<std::string> >

Functions
	DEFINE_FACTORY (ProcessFactory, Process, "MadGraph process definition factory")
	A MadGraph process factory.
ProcessParticles	unpackProcessParticles (const std::string &process_name)
	Unpack the particles' content and role in the process from a string.
ParticleProperties	describeParticle (const std::string &particle_name, const std::string &physics_model="")
	Unpack all particle properties from MadGraph.
std::vector< std::string >	runCommand (const std::vector< std::string > &commands_list, const std::string &card_path, bool keep_output=false)
	Run a mg5_aMC command and return its result.
std::string	normalise (const std::string &process_name, const std::string &physics_model="")
	Normalise a process name to make it computer-readable.

Typedef Documentation

ProcessParticles

using ProcessParticles = std::pair<std::vector<std::string>, std::vector<std::string> >

Definition at line 25 of file Utils.h.

Function Documentation

DEFINE_FACTORY()

DEFINE_FACTORY	(	ProcessFactory	,
		Process	,
		"MadGraph process definition factory"	)

describeParticle()

ParticleProperties describeParticle	(	const std::string &	particle_name,
		const std::string &	physics_model = "" )

Parameters

[in]	particle_name	mg5_aMC particle name
[in]	physics_model	mg5_aMC model to use

normalise()

std::string normalise	(	const std::string &	process_name,
		const std::string &	physics_model = "" )

Parameters

[in]

physics_model

mg5_aMC model to use

runCommand()

std::vector< std::string > runCommand	(	const std::vector< std::string > &	commands_list,
		const std::string &	card_path,
		bool	keep_output = false )

Parameters

[in]	commands_list	list of commands to send to the mg5_aMC path
[in]	card_path	filename to use for the steering card
[in]	keep_output	keep the steering card after run?

Returns

full mg5_aMC output

unpackProcessParticles()

ProcessParticles unpackProcessParticles

(

const std::string &

process_name

)

Parameters

[in]

process_name

string, human-built process definition