public class org.apache.commons.math.stat.inference.WilcoxonSignedRankTest extends java.lang.Object
{
private org.apache.commons.math.stat.ranking.NaturalRanking naturalRanking;
public void <init>()
{
org.apache.commons.math.stat.ranking.TiesStrategy v;
org.apache.commons.math.stat.inference.WilcoxonSignedRankTest v;
org.apache.commons.math.stat.ranking.NaNStrategy v;
org.apache.commons.math.stat.ranking.NaturalRanking v;
v := @this: org.apache.commons.math.stat.inference.WilcoxonSignedRankTest;
specialinvoke v.<java.lang.Object: void <init>()>();
v = new org.apache.commons.math.stat.ranking.NaturalRanking;
v = <org.apache.commons.math.stat.ranking.NaNStrategy: org.apache.commons.math.stat.ranking.NaNStrategy FIXED>;
v = <org.apache.commons.math.stat.ranking.TiesStrategy: org.apache.commons.math.stat.ranking.TiesStrategy AVERAGE>;
specialinvoke v.<org.apache.commons.math.stat.ranking.NaturalRanking: void <init>(org.apache.commons.math.stat.ranking.NaNStrategy,org.apache.commons.math.stat.ranking.TiesStrategy)>(v, v);
v.<org.apache.commons.math.stat.inference.WilcoxonSignedRankTest: org.apache.commons.math.stat.ranking.NaturalRanking naturalRanking> = v;
return;
}
public void <init>(org.apache.commons.math.stat.ranking.NaNStrategy, org.apache.commons.math.stat.ranking.TiesStrategy)
{
org.apache.commons.math.stat.ranking.TiesStrategy v;
org.apache.commons.math.stat.inference.WilcoxonSignedRankTest v;
org.apache.commons.math.stat.ranking.NaNStrategy v;
org.apache.commons.math.stat.ranking.NaturalRanking v;
v := @this: org.apache.commons.math.stat.inference.WilcoxonSignedRankTest;
v := @parameter: org.apache.commons.math.stat.ranking.NaNStrategy;
v := @parameter: org.apache.commons.math.stat.ranking.TiesStrategy;
specialinvoke v.<java.lang.Object: void <init>()>();
v = new org.apache.commons.math.stat.ranking.NaturalRanking;
specialinvoke v.<org.apache.commons.math.stat.ranking.NaturalRanking: void <init>(org.apache.commons.math.stat.ranking.NaNStrategy,org.apache.commons.math.stat.ranking.TiesStrategy)>(v, v);
v.<org.apache.commons.math.stat.inference.WilcoxonSignedRankTest: org.apache.commons.math.stat.ranking.NaturalRanking naturalRanking> = v;
return;
}
private void ensureDataConformance(double[], double[]) throws org.apache.commons.math.exception.NullArgumentException, org.apache.commons.math.exception.NoDataException, org.apache.commons.math.exception.DimensionMismatchException
{
double[] v, v;
org.apache.commons.math.exception.DimensionMismatchException v;
org.apache.commons.math.exception.NullArgumentException v;
org.apache.commons.math.exception.NoDataException v;
int v, v, v, v, v, v;
org.apache.commons.math.stat.inference.WilcoxonSignedRankTest v;
v := @this: org.apache.commons.math.stat.inference.WilcoxonSignedRankTest;
v := @parameter: double[];
v := @parameter: double[];
if v == null goto label;
if v != null goto label;
label:
v = new org.apache.commons.math.exception.NullArgumentException;
specialinvoke v.<org.apache.commons.math.exception.NullArgumentException: void <init>()>();
throw v;
label:
v = lengthof v;
if v == 0 goto label;
v = lengthof v;
if v != 0 goto label;
label:
v = new org.apache.commons.math.exception.NoDataException;
specialinvoke v.<org.apache.commons.math.exception.NoDataException: void <init>()>();
throw v;
label:
v = lengthof v;
v = lengthof v;
if v == v goto label;
v = new org.apache.commons.math.exception.DimensionMismatchException;
v = lengthof v;
v = lengthof v;
specialinvoke v.<org.apache.commons.math.exception.DimensionMismatchException: void <init>(int,int)>(v, v);
throw v;
label:
return;
}
private double[] calculateDifferences(double[], double[])
{
double[] v, v, v;
int v, v, v;
org.apache.commons.math.stat.inference.WilcoxonSignedRankTest v;
double v, v, v;
v := @this: org.apache.commons.math.stat.inference.WilcoxonSignedRankTest;
v := @parameter: double[];
v := @parameter: double[];
v = lengthof v;
v = newarray (double)[v];
v = 0;
label:
v = lengthof v;
if v >= v goto label;
v = v[v];
v = v[v];
v = v - v;
v[v] = v;
v = v + 1;
goto label;
label:
return v;
}
private double[] calculateAbsoluteDifferences(double[]) throws org.apache.commons.math.exception.NullArgumentException, org.apache.commons.math.exception.NoDataException
{
double[] v, v;
org.apache.commons.math.exception.NullArgumentException v;
org.apache.commons.math.exception.NoDataException v;
int v, v, v, v;
org.apache.commons.math.stat.inference.WilcoxonSignedRankTest v;
double v, v;
v := @this: org.apache.commons.math.stat.inference.WilcoxonSignedRankTest;
v := @parameter: double[];
if v != null goto label;
v = new org.apache.commons.math.exception.NullArgumentException;
specialinvoke v.<org.apache.commons.math.exception.NullArgumentException: void <init>()>();
throw v;
label:
v = lengthof v;
if v != 0 goto label;
v = new org.apache.commons.math.exception.NoDataException;
specialinvoke v.<org.apache.commons.math.exception.NoDataException: void <init>()>();
throw v;
label:
v = lengthof v;
v = newarray (double)[v];
v = 0;
label:
v = lengthof v;
if v >= v goto label;
v = v[v];
v = staticinvoke <org.apache.commons.math.util.FastMath: double abs(double)>(v);
v[v] = v;
v = v + 1;
goto label;
label:
return v;
}
public double wilcoxonSignedRank(double[], double[]) throws org.apache.commons.math.exception.NullArgumentException, org.apache.commons.math.exception.NoDataException, org.apache.commons.math.exception.DimensionMismatchException
{
double[] v, v, v, v, v;
byte v;
int v, v, v, v, v;
org.apache.commons.math.stat.inference.WilcoxonSignedRankTest v;
org.apache.commons.math.stat.ranking.NaturalRanking v;
double v, v, v, v, v, v;
v := @this: org.apache.commons.math.stat.inference.WilcoxonSignedRankTest;
v := @parameter: double[];
v := @parameter: double[];
specialinvoke v.<org.apache.commons.math.stat.inference.WilcoxonSignedRankTest: void ensureDataConformance(double[],double[])>(v, v);
v = specialinvoke v.<org.apache.commons.math.stat.inference.WilcoxonSignedRankTest: double[] calculateDifferences(double[],double[])>(v, v);
v = specialinvoke v.<org.apache.commons.math.stat.inference.WilcoxonSignedRankTest: double[] calculateAbsoluteDifferences(double[])>(v);
v = v.<org.apache.commons.math.stat.inference.WilcoxonSignedRankTest: org.apache.commons.math.stat.ranking.NaturalRanking naturalRanking>;
v = virtualinvoke v.<org.apache.commons.math.stat.ranking.NaturalRanking: double[] rank(double[])>(v);
v = 0.0;
v = 0;
label:
v = lengthof v;
if v >= v goto label;
v = v[v];
v = v cmpl 0.0;
if v <= 0 goto label;
v = v[v];
v = v + v;
label:
v = v + 1;
goto label;
label:
v = lengthof v;
v = v + 1;
v = v * v;
v = v / 2.0;
v = v - v;
v = staticinvoke <org.apache.commons.math.util.FastMath: double max(double,double)>(v, v);
return v;
}
private double calculateExactPValue(double, int)
{
byte v;
int v, v, v, v, v, v, v, v, v;
org.apache.commons.math.stat.inference.WilcoxonSignedRankTest v;
double v, v, v;
v := @this: org.apache.commons.math.stat.inference.WilcoxonSignedRankTest;
v := @parameter: double;
v := @parameter: int;
v = 1 << v;
v = 0;
v = 0;
label:
if v >= v goto label;
v = 0;
v = 0;
label:
if v >= v goto label;
v = v >> v;
v = v & 1;
if v != 1 goto label;
v = v + 1;
v = v + v;
label:
v = v + 1;
goto label;
label:
v = v cmpl v;
if v < 0 goto label;
v = v + 1;
label:
v = v + 1;
goto label;
label:
v = 2.0 * v;
v = v / v;
return v;
}
private double calculateAsymptoticPValue(double, int)
{
int v, v, v, v, v;
org.apache.commons.math.stat.inference.WilcoxonSignedRankTest v;
double v, v, v, v, v, v, v, v, v, v;
org.apache.commons.math.distribution.NormalDistribution v;
v := @this: org.apache.commons.math.stat.inference.WilcoxonSignedRankTest;
v := @parameter: double;
v := @parameter: int;
v = v + 1;
v = v * v;
v = v / 4.0;
v = 2 * v;
v = v + 1;
v = v / 6.0;
v = v * v;
v = v - v;
v = v - 0.5;
v = staticinvoke <org.apache.commons.math.util.FastMath: double sqrt(double)>(v);
v = v / v;
v = new org.apache.commons.math.distribution.NormalDistribution;
specialinvoke v.<org.apache.commons.math.distribution.NormalDistribution: void <init>(double,double)>(0.0, 1.0);
v = virtualinvoke v.<org.apache.commons.math.distribution.NormalDistribution: double cumulativeProbability(double)>(v);
v = 2.0 * v;
return v;
}
public double wilcoxonSignedRankTest(double[], double[], boolean) throws org.apache.commons.math.exception.NullArgumentException, org.apache.commons.math.exception.NoDataException, org.apache.commons.math.exception.DimensionMismatchException, org.apache.commons.math.exception.NumberIsTooLargeException, org.apache.commons.math.exception.ConvergenceException, org.apache.commons.math.exception.MaxCountExceededException
{
double[] v, v;
java.lang.Integer v, v;
org.apache.commons.math.exception.NumberIsTooLargeException v;
int v, v, v;
org.apache.commons.math.stat.inference.WilcoxonSignedRankTest v;
boolean v;
double v, v, v, v, v;
v := @this: org.apache.commons.math.stat.inference.WilcoxonSignedRankTest;
v := @parameter: double[];
v := @parameter: double[];
v := @parameter: boolean;
specialinvoke v.<org.apache.commons.math.stat.inference.WilcoxonSignedRankTest: void ensureDataConformance(double[],double[])>(v, v);
v = lengthof v;
v = virtualinvoke v.<org.apache.commons.math.stat.inference.WilcoxonSignedRankTest: double wilcoxonSignedRank(double[],double[])>(v, v);
if v == 0 goto label;
if v <= 30 goto label;
v = new org.apache.commons.math.exception.NumberIsTooLargeException;
v = staticinvoke <java.lang.Integer: java.lang.Integer valueOf(int)>(v);
v = staticinvoke <java.lang.Integer: java.lang.Integer valueOf(int)>(30);
specialinvoke v.<org.apache.commons.math.exception.NumberIsTooLargeException: void <init>(java.lang.Number,java.lang.Number,boolean)>(v, v, 1);
throw v;
label:
if v == 0 goto label;
v = specialinvoke v.<org.apache.commons.math.stat.inference.WilcoxonSignedRankTest: double calculateExactPValue(double,int)>(v, v);
return v;
label:
v = v + 1;
v = v * v;
v = v / 2.0;
v = v - v;
v = specialinvoke v.<org.apache.commons.math.stat.inference.WilcoxonSignedRankTest: double calculateAsymptoticPValue(double,int)>(v, v);
return v;
}
}