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java.lang.Objectvsp.Generator
public class Generator
Random numbers generator
Field Summary | |
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private Box |
box
|
private java.util.GregorianCalendar |
end
|
private Histogram |
histogram
|
private double[] |
nums
|
private Params |
params
|
private java.util.Random |
random
|
private static double |
ROUND
|
private java.util.GregorianCalendar |
start
|
private static int |
STEPS
|
private double |
sum
|
private int |
totalNumbers
|
private Trapezoid |
trapezoid
|
Constructor Summary | |
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Generator(Params params)
Creates generator object |
Method Summary | |
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double[] |
generate()
Generate random numbers |
private double |
generateNumber()
Generate next random number |
double |
getRealDeviation()
Get real deviation from generated numbers |
double |
getRealMedian()
Get real median from generated numbers |
private void |
printStatistics()
Print statistics of generation |
static double |
round(double num)
Round number to three digits |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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private static final double ROUND
private static final int STEPS
private Params params
private java.util.Random random
private Trapezoid trapezoid
private Box box
private Histogram histogram
private double[] nums
private double sum
private java.util.GregorianCalendar start
private java.util.GregorianCalendar end
private int totalNumbers
Constructor Detail |
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public Generator(Params params)
params
- parsed command line argumentsMethod Detail |
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public double[] generate() throws java.lang.Exception
java.lang.Exception
public double getRealMedian() throws java.lang.Exception
java.lang.Exception
public double getRealDeviation() throws java.lang.Exception
java.lang.Exception
private double generateNumber()
private void printStatistics() throws java.lang.Exception
java.lang.Exception
public static double round(double num)
num
- common double number
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