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SctData.ModuleDefect Class Reference

This class represents a possible defect with a module. More...

List of all members.

NPt Gain Defects
	ModuleDefect (ModuleDefect prototype, ModuleElement element)
	Public constructor: Copy the given ModuleDefect and give ModuleElement.
boolean	isSevere ()
	Return true if this ModuleDefect is severe.
ModuleElement	getModuleElement ()
	Gets the module element affected by this defect.
boolean	isPrototype ()
	True if this is a prototype, false if it actually represents a defect.
boolean	isUnfittable ()
	returns true if defect is serious enough to prevent fitting to this channel.
boolean	isUnuseable ()
	SCTDAQ definitition of unusable is dead or stuckon.
boolean	isDodgy ()
	SCTDAQ definitition of `dodgy' is any defect other than dead or stuckon.
String	getName ()
	Gets the name of this defect.
String	getDescription ()
	Get a human readable description for this ModuleDefect.
double	getParameter ()
	Gets a parameter that can be used to determine if something is defective.
boolean	isSameTypeAs (ModuleDefect defect)
	Comparison operators.
boolean	equals (Object o)
	Returns true if the defect types are the same.
String	getClassName ()
void	write (OStream s, ObjectManager o) throws java.io.IOException
ModuleDefect	read (IStream s, ObjectManager o) throws java.io.IOException
	For I/O use.
ModuleDefect	LO_GAIN = new ModuleDefect(9, true, "LO_GAIN", "Gain is less than 0.75*chip average", 0.75)
	Gain < 0.75 * chip average.
ModuleDefect	HI_GAIN = new ModuleDefect(10, true, "HI_GAIN", "Gain is higher than 1.25*chip average", 1.25)
	Gain > 1.25 * chip average.
ModuleDefect	LO_OFFSET = new ModuleDefect(11, true, "LO_OFFSET", "Offset is less than -100", -100)
	Offset < -100.
ModuleDefect	HI_OFFSET = new ModuleDefect(12, true, "HI_OFFSET", "Offset is higher than 12-", 120)
	Offset > 120.
ModuleDefect	UNBONDED = new ModuleDefect(13, true, "UNBONDED", "Noise is less than 750", 750)
	Noise <= 750.
ModuleDefect	PARTBONDED = new ModuleDefect(14, false, "PARTBONDED", "Noise is less than 1100", 1100)
	Noise <= 1100.
ModuleDefect	NOISY = new ModuleDefect(15, true, "NOISY", "Noise is > 1.15*chip average", 1.15)
	Noise > 1.15* av chip noise } { Trim Defects.
ModuleDefect	TR_RANGE = new ModuleDefect(22, false, "TR_RANGE","Unusual chip trim step size",0.)
	Unexpected chip trim step size.
ModuleDefect	TR_STEP = new ModuleDefect(23, false, "TR_STEP","Channel trim step size different from chip",4.)
	Channel step different from chip.
ModuleDefect	TR_OFFSET = new ModuleDefect(24, false, "TR_OFFSET","Channel trim range offset different from chip",4.)
	Channel offset different from chip.
ModuleDefect	TR_NOTRIM = new ModuleDefect(25, true, "TR_NOTRIM","Untrimmable channel",0.)
	Untrimmable channel } { Other Defects.
ModuleDefect	NO_HI = new ModuleDefect(19, true, "NO_HI", "High noise occupancy", 0.0005)
ModuleDefect	MEAN_ERROR = new ModuleDefect(16, true, "MEAN_ERROR", "Error in the mean", 0)
	high noise occupancy
ModuleDefect	SIG_ERROR = new ModuleDefect(17, true, "SIG_ERROR", "Error in the sigma", 0)
ModuleDefect	STUCK_CELL = new ModuleDefect(21, false, "STUCK_CELL","Stuck cell in the pipeline",0.)
	pipeline
ModuleDefect	DEAD_CELL = new ModuleDefect(20, false, "DEAD_CELL","Dead cell in the pipeline",0.)
	pipeline
Static Public Attributes
Fit Defects
ModuleDefect	DEAD = new ModuleDefect(1, true, "DEAD", "Dead channel - output always <1%", 0.01)
	Output always v small.
ModuleDefect	STUCKON = new ModuleDefect(2, true, "STUCKON", "Dead channel - output always > 98% occupancy", 0.98)
	Output always v high.
ModuleDefect	OVER = new ModuleDefect(4, false, "OVER", "Occupancy greater than 100%", 1.)
	Occupancy larger than max.
ModuleDefect	UNDER = new ModuleDefect(3, true, "UNDER", "Occupancy never reaches 100%", 1.)
	Occupancy never reaches mas.
ModuleDefect	NOINIT = new ModuleDefect(18, true, "NOINIT", "Couldn't initialize fit", 0)
	Couldn't initialize the fit.
ModuleDefect	FIT_UNDER = new ModuleDefect(5, true, "FIT_UNDER", "Fitted mean out of bounds low", 0)
ModuleDefect	FIT_OVER = new ModuleDefect(6, true, "FIT_OVER", "Fitted mean out of bounds high", 0)
ModuleDefect	SIG_UNDER = new ModuleDefect(7, true, "SIG_UNDER", "Fitted sigma out of bounds low", 0)
ModuleDefect	SIG_OVER = new ModuleDefect(8, true, "SIG_OVER", "Fitted sigma out of bounds high", 0)

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Detailed Description

This class represents a possible defect with a module.

A ModuleDefect has a description and can be classified as severe or not severe.

Todo:

Is this enough? Do we need to add more classes here? Should we be able to add other ModuleDefect s anywhere in our code or is having a central repository here enough? Should this class be renamed ChannelDefect?

Author:

Matthew Palmer

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Member Function Documentation

boolean SctData.ModuleDefect.equals (  Object    o )

Returns true if the defect types are the same. Returns false if either is a prototype. Note: defects need NOT refer to the same (physical) channels.

boolean SctData.ModuleDefect.isPrototype (    )

True if this is a prototype, false if it actually represents a defect. Todo: is this necessary?

boolean SctData.ModuleDefect.isSameTypeAs (  ModuleDefect    defect )

Comparison operators. Returns true if the defect types are the same. AND defects refer to the same channels.

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

• ModuleDefect.java

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