ostore.tapestry.patchwork
Class DayPDF
java.lang.Object
|
+--ostore.tapestry.patchwork.DiskPDF
|
+--ostore.tapestry.patchwork.DayPDF
- All Implemented Interfaces:
- CDF, PDF
- public class DayPDF
- extends DiskPDF
Specifies a CDF in days
Method Summary |
double |
getCDFEntry(int n)
return the nth entry of the cumulative distribution function |
int |
getCDFIncrement()
Returns the number of milliseconds that need to pass in a node's
life before using the next cdf entry |
int |
getCDFSize()
Returns the size of the cumulative distribution function |
double |
getPDFEntry(int n)
return the nth entry of the probability distribution function |
int |
getPDFIncrement()
Returns the number of milliseconds that need to pass in a node's
life before using the next pdf entry |
int |
getPDFSize()
Returns the size of the probability distribution function |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
factor
public static final int factor
- How much to divide the month PDF by
pdf_size
public static final int pdf_size
cdf_size
public static final int cdf_size
DayPDF
public DayPDF()
getPDFEntry
public double getPDFEntry(int n)
- Description copied from interface:
PDF
- return the nth entry of the probability distribution function
- Overrides:
getPDFEntry
in class DiskPDF
getPDFSize
public int getPDFSize()
- Description copied from interface:
PDF
- Returns the size of the probability distribution function
- Overrides:
getPDFSize
in class DiskPDF
getPDFIncrement
public int getPDFIncrement()
- Description copied from interface:
PDF
- Returns the number of milliseconds that need to pass in a node's
life before using the next pdf entry
- Overrides:
getPDFIncrement
in class DiskPDF
getCDFEntry
public double getCDFEntry(int n)
- Description copied from interface:
CDF
- return the nth entry of the cumulative distribution function
- Overrides:
getCDFEntry
in class DiskPDF
getCDFSize
public int getCDFSize()
- Description copied from interface:
CDF
- Returns the size of the cumulative distribution function
- Overrides:
getCDFSize
in class DiskPDF
getCDFIncrement
public int getCDFIncrement()
- Description copied from interface:
CDF
- Returns the number of milliseconds that need to pass in a node's
life before using the next cdf entry
- Overrides:
getCDFIncrement
in class DiskPDF