Package org.scictrl.csshell.python

Class EmittanceCalculator

java.lang.Object

org.scictrl.csshell.python.PythonRunner

org.scictrl.csshell.python.EmittanceCalculator

public class EmittanceCalculator
extends PythonRunner

Calculates emittance with Python script, written by Thiemo Schmelzer.

Author:

igor@scictrl.org

Nested Class Summary

Nested classes/interfaces inherited from class org.scictrl.csshell.python.PythonRunner

PythonRunner.Result

Field Summary

Fields inherited from class org.scictrl.csshell.python.PythonRunner

PYTHON_BIN

Constructor Summary

Constructors

Constructor	Description
EmittanceCalculator()	Constructor for EmittanceCalculator.

Method Summary

Modifier and Type	Method	Description
PythonRunner.Result	calculateEmittance()	calculateEmittance.
double	getEnergy()	Getter for the field energy.
double	getLastEmittance()	Getter for the field lastEmittance.
double	getLastEmittanceStd()	Getter for the field lastEmittanceStd.
void	init(File dir, String script)	init.
void	inputs(double[] quad_currents, double[] beam_widths, double[] beam_widths_std)	inputs.
void	setEnergy(double energy)	Setter for the field energy.

Methods inherited from class org.scictrl.csshell.python.PythonRunner

executeArrayTransaction, getDirectory, getLastData, getLastResult, getScript, parseDouble, setDirectory, setScript

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

EmittanceCalculator

public EmittanceCalculator()

Constructor for EmittanceCalculator.

Method Details

init

public void init(File dir,
 String script)

init.

Parameters:

dir - a directory as File where scripts are Python located

script - a name of Python script to be used

setEnergy

public void setEnergy(double energy)

Setter for the field energy.

Parameters:

energy - a double

getEnergy

public double getEnergy()

Getter for the field energy.

Returns:

a double

inputs

public void inputs(double[] quad_currents,
 double[] beam_widths,
 double[] beam_widths_std)

inputs.

Parameters:

quad_currents - an array of

invalid reference

double

objects

beam_widths - an array of

invalid reference

double

objects

beam_widths_std - an array of

invalid reference

double

objects

calculateEmittance

public PythonRunner.Result calculateEmittance()

calculateEmittance.

Returns:

a Result object

getLastEmittance

public double getLastEmittance()

Getter for the field lastEmittance.

Returns:

a double

getLastEmittanceStd

public double getLastEmittanceStd()

Getter for the field lastEmittanceStd.

Returns:

a double