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java.lang.Objectjhpro.stat.limit.ExpData
public class ExpData
Build experiment. Here you can specify observed number of events, background level, error on background and efficiency.
Constructor Summary | |
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ExpData()
Simple constructor |
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ExpData(int nobs,
double back,
double errback)
Build an experiment |
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ExpData(int nobs,
double back,
double errback,
double fraction,
double errfraction)
Build an experimental data |
Method Summary | |
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double |
getBack()
Get the expected background |
double |
getErrBack()
Get error on background |
double |
getErrFraction()
Get error on efficiency. |
double |
getFraction()
Get efficiency. |
int |
getNobs()
Get the number of observations |
void |
setBack(double back)
Set background number |
void |
setErrBack(double errback)
Set error on background |
void |
setNobs(int nobs)
Set number of observations |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public ExpData()
public ExpData(int nobs, double back, double errback)
nobs
- Number of observed eventsback
- Expected backgrounderrback
- Expected uncertainty on backgroundpublic ExpData(int nobs, double back, double errback, double fraction, double errfraction)
nobs
- Number of observed eventsback
- Expected backgrounderrback
- Expected uncertainty on backgroundfraction
- efficiency for a channel. Set to 1 for ideal case.errfraction
- error on efficiency. Set to 0Method Detail |
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public void setBack(double back)
back
- public void setErrBack(double errback)
errback
- public void setNobs(int nobs)
nobs
- number of observationspublic double getBack()
public double getErrBack()
public int getNobs()
public double getFraction()
public double getErrFraction()
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