http://commons.apache.org/proper/commons-math/: The Apache Commons Math project is a library of lightweight, self-contained mathematics and statistics components addressing the most common practical problems not immediately available in the Java programming language or commons-lang. (The Apache Software Foundation)
  • Eldar Agalarov
  • Tim Allison
  • C. Scott Ananian
  • Mark Anderson
  • Peter Andrews
  • Rémi Arntzen
  • Matt Adereth
  • Jared Becksfort
  • Michael Bjorkegren
  • Brian Bloniarz
  • John Bollinger
  • Cyril Briquet
  • Dave Brosius
  • Dan Checkoway
  • Anders Conbere
  • Charles Cooper
  • Paul Cowan
  • Benjamin Croizet
  • Larry Diamond
  • Aleksei Dievskii
  • Rodrigo di Lorenzo Lopes
  • Hasan Diwan
  • Ted Dunning
  • Ole Ersoy
  • Ajo Fod
  • John Gant
  • Ken Geis
  • Hank Grabowski
  • Bernhard Grünewaldt
  • Elliotte Rusty Harold
  • Dennis Hendriks
  • Reid Hochstedler
  • Matthias Hummel
  • Curtis Jensen
  • Bruce A Johnson
  • Ismael Juma
  • Eugene Kirpichov
  • Oleksandr Kornieiev
  • Piotr Kochanski
  • Sergei Lebedev
  • Bob MacCallum
  • Jake Mannix
  • Benjamin McCann
  • Patrick Meyer
  • J. Lewis Muir
  • Venkatesha Murthy
  • Christopher Nix
  • Fredrik Norin
  • Sean Owen
  • Sujit Pal
  • Todd C. Parnell
  • Andreas Rieger
  • Sébastien Riou
  • Bill Rossi
  • Matthew Rowles
  • Pavel Ryzhov
  • Joni Salonen
  • Michael Saunders
  • Thorsten Schaefer
  • Christopher Schuck
  • Christian Semrau
  • David Stefka
  • Mauro Talevi
  • Radoslav Tsvetkov
  • Kim van der Linde
  • Alexey Volkov
  • Andrew Waterman
  • Jörg Weimar
  • Christian Winter
  • Piotr Wydrych
  • Xiaogang Zhang
  • Chris Popp
  • Mikkel Meyer Andersen
  • Bill Barker
  • Sébastien Brisard
  • Albert Davidson Chou
  • Mark Diggory
  • Robert Burrell Donkin
  • Otmar Ertl
  • Luc Maisonobe
  • Tim O'Brien
  • J. Pietschmann
  • Dimitri Pourbaix
  • Gilles Sadowski
  • Greg Sterijevski
  • Brent Worden
  • Thomas Neidhart
  • Evan Ward 
public final class org.apache.commons.math3.util.ArithmeticUtils
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.apache.commons.math3.util.ArithmeticUtils
  super_class: java.lang.Object
{
  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.commons.math3.util.ArithmeticUtils this
         0: .line 36
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 37
            return
        end local 0 // org.apache.commons.math3.util.ArithmeticUtils this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/commons/math3/util/ArithmeticUtils;

  public static int addAndCheck(int, int);
    descriptor: (II)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=7, locals=4, args_size=2
        start local 0 // int x
        start local 1 // int y
         0: .line 51
            iload 0 /* x */
            i2l
            iload 1 /* y */
            i2l
            ladd
            lstore 2 /* s */
        start local 2 // long s
         1: .line 52
            lload 2 /* s */
            ldc -2147483648
            lcmp
            iflt 2
            lload 2 /* s */
            ldc 2147483647
            lcmp
            ifle 3
         2: .line 53
      StackMap locals: long
      StackMap stack:
            new org.apache.commons.math3.exception.MathArithmeticException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.OVERFLOW_IN_ADDITION:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
            iload 0 /* x */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            iconst_1
            iload 1 /* y */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            invokespecial org.apache.commons.math3.exception.MathArithmeticException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;[Ljava/lang/Object;)V
            athrow
         3: .line 55
      StackMap locals:
      StackMap stack:
            lload 2 /* s */
            l2i
            ireturn
        end local 2 // long s
        end local 1 // int y
        end local 0 // int x
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0     x  I
            0    4     1     y  I
            1    4     2     s  J
    Exceptions:
      throws org.apache.commons.math3.exception.MathArithmeticException
    MethodParameters:
      Name  Flags
      x     
      y     

  public static long addAndCheck(long, long);
    descriptor: (JJ)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=4, args_size=2
        start local 0 // long a
        start local 2 // long b
         0: .line 68
            lload 0 /* a */
            lload 2 /* b */
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.OVERFLOW_IN_ADDITION:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            invokestatic org.apache.commons.math3.util.ArithmeticUtils.addAndCheck:(JJLorg/apache/commons/math3/exception/util/Localizable;)J
            lreturn
        end local 2 // long b
        end local 0 // long a
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     a  J
            0    1     2     b  J
    Exceptions:
      throws org.apache.commons.math3.exception.MathArithmeticException
    MethodParameters:
      Name  Flags
      a     
      b     

  public static long binomialCoefficient(int, int);
    descriptor: (II)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // int n
        start local 1 // int k
         0: .line 101
            iload 0 /* n */
            iload 1 /* k */
            invokestatic org.apache.commons.math3.util.CombinatoricsUtils.binomialCoefficient:(II)J
            lreturn
        end local 1 // int k
        end local 0 // int n
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     n  I
            0    1     1     k  I
    Exceptions:
      throws org.apache.commons.math3.exception.NotPositiveException, org.apache.commons.math3.exception.NumberIsTooLargeException, org.apache.commons.math3.exception.MathArithmeticException
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
    MethodParameters:
      Name  Flags
      n     final
      k     final

  public static double binomialCoefficientDouble(int, int);
    descriptor: (II)D
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // int n
        start local 1 // int k
         0: .line 133
            iload 0 /* n */
            iload 1 /* k */
            invokestatic org.apache.commons.math3.util.CombinatoricsUtils.binomialCoefficientDouble:(II)D
            dreturn
        end local 1 // int k
        end local 0 // int n
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     n  I
            0    1     1     k  I
    Exceptions:
      throws org.apache.commons.math3.exception.NotPositiveException, org.apache.commons.math3.exception.NumberIsTooLargeException, org.apache.commons.math3.exception.MathArithmeticException
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
    MethodParameters:
      Name  Flags
      n     final
      k     final

  public static double binomialCoefficientLog(int, int);
    descriptor: (II)D
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // int n
        start local 1 // int k
         0: .line 161
            iload 0 /* n */
            iload 1 /* k */
            invokestatic org.apache.commons.math3.util.CombinatoricsUtils.binomialCoefficientLog:(II)D
            dreturn
        end local 1 // int k
        end local 0 // int n
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     n  I
            0    1     1     k  I
    Exceptions:
      throws org.apache.commons.math3.exception.NotPositiveException, org.apache.commons.math3.exception.NumberIsTooLargeException, org.apache.commons.math3.exception.MathArithmeticException
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
    MethodParameters:
      Name  Flags
      n     final
      k     final

  public static long factorial(int);
    descriptor: (I)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // int n
         0: .line 191
            iload 0 /* n */
            invokestatic org.apache.commons.math3.util.CombinatoricsUtils.factorial:(I)J
            lreturn
        end local 0 // int n
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     n  I
    Exceptions:
      throws org.apache.commons.math3.exception.NotPositiveException, org.apache.commons.math3.exception.MathArithmeticException
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
    MethodParameters:
      Name  Flags
      n     final

  public static double factorialDouble(int);
    descriptor: (I)D
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // int n
         0: .line 210
            iload 0 /* n */
            invokestatic org.apache.commons.math3.util.CombinatoricsUtils.factorialDouble:(I)D
            dreturn
        end local 0 // int n
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     n  I
    Exceptions:
      throws org.apache.commons.math3.exception.NotPositiveException
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
    MethodParameters:
      Name  Flags
      n     final

  public static double factorialLog(int);
    descriptor: (I)D
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // int n
         0: .line 223
            iload 0 /* n */
            invokestatic org.apache.commons.math3.util.CombinatoricsUtils.factorialLog:(I)D
            dreturn
        end local 0 // int n
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     n  I
    Exceptions:
      throws org.apache.commons.math3.exception.NotPositiveException
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
    MethodParameters:
      Name  Flags
      n     final

  public static int gcd(int, int);
    descriptor: (II)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=7, locals=11, args_size=2
        start local 0 // int p
        start local 1 // int q
         0: .line 255
            iload 0 /* p */
            istore 2 /* a */
        start local 2 // int a
         1: .line 256
            iload 1 /* q */
            istore 3 /* b */
        start local 3 // int b
         2: .line 257
            iload 2 /* a */
            ifeq 4
         3: .line 258
            iload 3 /* b */
            ifne 10
         4: .line 259
      StackMap locals: int int
      StackMap stack:
            iload 2 /* a */
            ldc -2147483648
            if_icmpeq 6
         5: .line 260
            iload 3 /* b */
            ldc -2147483648
            if_icmpne 9
         6: .line 261
      StackMap locals:
      StackMap stack:
            new org.apache.commons.math3.exception.MathArithmeticException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.GCD_OVERFLOW_32_BITS:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
         7: .line 262
            iload 0 /* p */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            iconst_1
            iload 1 /* q */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
         8: .line 261
            aastore
            invokespecial org.apache.commons.math3.exception.MathArithmeticException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;[Ljava/lang/Object;)V
            athrow
         9: .line 264
      StackMap locals:
      StackMap stack:
            iload 2 /* a */
            iload 3 /* b */
            iadd
            invokestatic org.apache.commons.math3.util.FastMath.abs:(I)I
            ireturn
        10: .line 267
      StackMap locals:
      StackMap stack:
            iload 2 /* a */
            i2l
            lstore 4 /* al */
        start local 4 // long al
        11: .line 268
            iload 3 /* b */
            i2l
            lstore 6 /* bl */
        start local 6 // long bl
        12: .line 269
            iconst_0
            istore 8 /* useLong */
        start local 8 // boolean useLong
        13: .line 270
            iload 2 /* a */
            ifge 19
        14: .line 271
            ldc -2147483648
            iload 2 /* a */
            if_icmpne 17
        15: .line 272
            iconst_1
            istore 8 /* useLong */
        16: .line 273
            goto 18
        17: .line 274
      StackMap locals: long long int
      StackMap stack:
            iload 2 /* a */
            ineg
            istore 2 /* a */
        18: .line 276
      StackMap locals:
      StackMap stack:
            lload 4 /* al */
            lneg
            lstore 4 /* al */
        19: .line 278
      StackMap locals:
      StackMap stack:
            iload 3 /* b */
            ifge 25
        20: .line 279
            ldc -2147483648
            iload 3 /* b */
            if_icmpne 23
        21: .line 280
            iconst_1
            istore 8 /* useLong */
        22: .line 281
            goto 24
        23: .line 282
      StackMap locals:
      StackMap stack:
            iload 3 /* b */
            ineg
            istore 3 /* b */
        24: .line 284
      StackMap locals:
      StackMap stack:
            lload 6 /* bl */
            lneg
            lstore 6 /* bl */
        25: .line 286
      StackMap locals:
      StackMap stack:
            iload 8 /* useLong */
            ifeq 42
        26: .line 287
            lload 4 /* al */
            lload 6 /* bl */
            lcmp
            ifne 30
        27: .line 288
            new org.apache.commons.math3.exception.MathArithmeticException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.GCD_OVERFLOW_32_BITS:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
        28: .line 289
            iload 0 /* p */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            iconst_1
            iload 1 /* q */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
        29: .line 288
            aastore
            invokespecial org.apache.commons.math3.exception.MathArithmeticException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;[Ljava/lang/Object;)V
            athrow
        30: .line 291
      StackMap locals:
      StackMap stack:
            lload 6 /* bl */
            lstore 9 /* blbu */
        start local 9 // long blbu
        31: .line 292
            lload 4 /* al */
            lstore 6 /* bl */
        32: .line 293
            lload 9 /* blbu */
            lload 4 /* al */
            lrem
            lstore 4 /* al */
        33: .line 294
            lload 4 /* al */
            lconst_0
            lcmp
            ifne 39
        34: .line 295
            lload 6 /* bl */
            ldc 2147483647
            lcmp
            ifle 38
        35: .line 296
            new org.apache.commons.math3.exception.MathArithmeticException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.GCD_OVERFLOW_32_BITS:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
        36: .line 297
            iload 0 /* p */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            iconst_1
            iload 1 /* q */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
        37: .line 296
            aastore
            invokespecial org.apache.commons.math3.exception.MathArithmeticException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;[Ljava/lang/Object;)V
            athrow
        38: .line 299
      StackMap locals: long
      StackMap stack:
            lload 6 /* bl */
            l2i
            ireturn
        39: .line 301
      StackMap locals:
      StackMap stack:
            lload 6 /* bl */
            lstore 9 /* blbu */
        40: .line 304
            lload 4 /* al */
            l2i
            istore 3 /* b */
        41: .line 305
            lload 9 /* blbu */
            lload 4 /* al */
            lrem
            l2i
            istore 2 /* a */
        end local 9 // long blbu
        42: .line 308
      StackMap locals:
      StackMap stack:
            iload 2 /* a */
            iload 3 /* b */
            invokestatic org.apache.commons.math3.util.ArithmeticUtils.gcdPositive:(II)I
            ireturn
        end local 8 // boolean useLong
        end local 6 // long bl
        end local 4 // long al
        end local 3 // int b
        end local 2 // int a
        end local 1 // int q
        end local 0 // int p
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   43     0        p  I
            0   43     1        q  I
            1   43     2        a  I
            2   43     3        b  I
           11   43     4       al  J
           12   43     6       bl  J
           13   43     8  useLong  Z
           31   42     9     blbu  J
    Exceptions:
      throws org.apache.commons.math3.exception.MathArithmeticException
    MethodParameters:
      Name  Flags
      p     
      q     

  private static int gcdPositive(int, int);
    descriptor: (II)I
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=2, locals=6, args_size=2
        start local 0 // int a
        start local 1 // int b
         0: .line 332
            iload 0 /* a */
            ifne 2
         1: .line 333
            iload 1 /* b */
            ireturn
         2: .line 335
      StackMap locals:
      StackMap stack:
            iload 1 /* b */
            ifne 4
         3: .line 336
            iload 0 /* a */
            ireturn
         4: .line 340
      StackMap locals:
      StackMap stack:
            iload 0 /* a */
            invokestatic java.lang.Integer.numberOfTrailingZeros:(I)I
            istore 2 /* aTwos */
        start local 2 // int aTwos
         5: .line 341
            iload 0 /* a */
            iload 2 /* aTwos */
            ishr
            istore 0 /* a */
         6: .line 342
            iload 1 /* b */
            invokestatic java.lang.Integer.numberOfTrailingZeros:(I)I
            istore 3 /* bTwos */
        start local 3 // int bTwos
         7: .line 343
            iload 1 /* b */
            iload 3 /* bTwos */
            ishr
            istore 1 /* b */
         8: .line 344
            iload 2 /* aTwos */
            iload 3 /* bTwos */
            invokestatic org.apache.commons.math3.util.FastMath.min:(II)I
            istore 4 /* shift */
        start local 4 // int shift
         9: .line 352
            goto 14
        10: .line 353
      StackMap locals: int int int
      StackMap stack:
            iload 0 /* a */
            iload 1 /* b */
            isub
            istore 5 /* delta */
        start local 5 // int delta
        11: .line 354
            iload 0 /* a */
            iload 1 /* b */
            invokestatic java.lang.Math.min:(II)I
            istore 1 /* b */
        12: .line 355
            iload 5 /* delta */
            invokestatic java.lang.Math.abs:(I)I
            istore 0 /* a */
        13: .line 358
            iload 0 /* a */
            iload 0 /* a */
            invokestatic java.lang.Integer.numberOfTrailingZeros:(I)I
            ishr
            istore 0 /* a */
        end local 5 // int delta
        14: .line 352
      StackMap locals:
      StackMap stack:
            iload 0 /* a */
            iload 1 /* b */
            if_icmpne 10
        15: .line 362
            iload 0 /* a */
            iload 4 /* shift */
            ishl
            ireturn
        end local 4 // int shift
        end local 3 // int bTwos
        end local 2 // int aTwos
        end local 1 // int b
        end local 0 // int a
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   16     0      a  I
            0   16     1      b  I
            5   16     2  aTwos  I
            7   16     3  bTwos  I
            9   16     4  shift  I
           11   14     5  delta  I
    MethodParameters:
      Name  Flags
      a     
      b     

  public static long gcd(long, long);
    descriptor: (JJ)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=8, locals=11, args_size=2
        start local 0 // long p
        start local 2 // long q
         0: .line 395
            lload 0 /* p */
            lstore 4 /* u */
        start local 4 // long u
         1: .line 396
            lload 2 /* q */
            lstore 6 /* v */
        start local 6 // long v
         2: .line 397
            lload 4 /* u */
            lconst_0
            lcmp
            ifeq 3
            lload 6 /* v */
            lconst_0
            lcmp
            ifne 8
         3: .line 398
      StackMap locals: long long
      StackMap stack:
            lload 4 /* u */
            ldc -9223372036854775808
            lcmp
            ifeq 4
            lload 6 /* v */
            ldc -9223372036854775808
            lcmp
            ifne 7
         4: .line 399
      StackMap locals:
      StackMap stack:
            new org.apache.commons.math3.exception.MathArithmeticException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.GCD_OVERFLOW_64_BITS:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
         5: .line 400
            lload 0 /* p */
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            aastore
            dup
            iconst_1
            lload 2 /* q */
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
         6: .line 399
            aastore
            invokespecial org.apache.commons.math3.exception.MathArithmeticException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;[Ljava/lang/Object;)V
            athrow
         7: .line 402
      StackMap locals:
      StackMap stack:
            lload 4 /* u */
            invokestatic org.apache.commons.math3.util.FastMath.abs:(J)J
            lload 6 /* v */
            invokestatic org.apache.commons.math3.util.FastMath.abs:(J)J
            ladd
            lreturn
         8: .line 409
      StackMap locals:
      StackMap stack:
            lload 4 /* u */
            lconst_0
            lcmp
            ifle 10
         9: .line 410
            lload 4 /* u */
            lneg
            lstore 4 /* u */
        10: .line 412
      StackMap locals:
      StackMap stack:
            lload 6 /* v */
            lconst_0
            lcmp
            ifle 12
        11: .line 413
            lload 6 /* v */
            lneg
            lstore 6 /* v */
        12: .line 416
      StackMap locals:
      StackMap stack:
            iconst_0
            istore 8 /* k */
        start local 8 // int k
        13: .line 417
            goto 17
        14: .line 419
      StackMap locals: int
      StackMap stack:
            lload 4 /* u */
            ldc 2
            ldiv
            lstore 4 /* u */
        15: .line 420
            lload 6 /* v */
            ldc 2
            ldiv
            lstore 6 /* v */
        16: .line 421
            iinc 8 /* k */ 1
        17: .line 417
      StackMap locals:
      StackMap stack:
            lload 4 /* u */
            lconst_1
            land
            lconst_0
            lcmp
            ifne 18
            lload 6 /* v */
            lconst_1
            land
            lconst_0
            lcmp
            ifne 18
            iload 8 /* k */
            bipush 63
            if_icmplt 14
        18: .line 423
      StackMap locals:
      StackMap stack:
            iload 8 /* k */
            bipush 63
            if_icmpne 22
        19: .line 424
            new org.apache.commons.math3.exception.MathArithmeticException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.GCD_OVERFLOW_64_BITS:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
        20: .line 425
            lload 0 /* p */
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            aastore
            dup
            iconst_1
            lload 2 /* q */
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
        21: .line 424
            aastore
            invokespecial org.apache.commons.math3.exception.MathArithmeticException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;[Ljava/lang/Object;)V
            athrow
        22: .line 429
      StackMap locals:
      StackMap stack:
            lload 4 /* u */
            lconst_1
            land
            lconst_1
            lcmp
            ifne 23
            lload 6 /* v */
            goto 24
      StackMap locals:
      StackMap stack:
        23: lload 4 /* u */
            ldc 2
            ldiv
            lneg
      StackMap locals:
      StackMap stack: long
        24: lstore 9 /* t */
        start local 9 // long t
        25: .line 435
            goto 27
        26: .line 436
      StackMap locals: long
      StackMap stack:
            lload 9 /* t */
            ldc 2
            ldiv
            lstore 9 /* t */
        27: .line 435
      StackMap locals:
      StackMap stack:
            lload 9 /* t */
            lconst_1
            land
            lconst_0
            lcmp
            ifeq 26
        28: .line 439
            lload 9 /* t */
            lconst_0
            lcmp
            ifle 31
        29: .line 440
            lload 9 /* t */
            lneg
            lstore 4 /* u */
        30: .line 441
            goto 32
        31: .line 442
      StackMap locals:
      StackMap stack:
            lload 9 /* t */
            lstore 6 /* v */
        32: .line 445
      StackMap locals:
      StackMap stack:
            lload 6 /* v */
            lload 4 /* u */
            lsub
            ldc 2
            ldiv
            lstore 9 /* t */
        33: .line 448
            lload 9 /* t */
            lconst_0
            lcmp
            ifne 27
        34: .line 449
            lload 4 /* u */
            lneg
            lconst_1
            iload 8 /* k */
            lshl
            lmul
            lreturn
        end local 9 // long t
        end local 8 // int k
        end local 6 // long v
        end local 4 // long u
        end local 2 // long q
        end local 0 // long p
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   35     0     p  J
            0   35     2     q  J
            1   35     4     u  J
            2   35     6     v  J
           13   35     8     k  I
           25   35     9     t  J
    Exceptions:
      throws org.apache.commons.math3.exception.MathArithmeticException
    MethodParameters:
      Name  Flags
      p     final
      q     final

  public static int lcm(int, int);
    descriptor: (II)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=7, locals=3, args_size=2
        start local 0 // int a
        start local 1 // int b
         0: .line 475
            iload 0 /* a */
            ifeq 1
            iload 1 /* b */
            ifne 2
         1: .line 476
      StackMap locals:
      StackMap stack:
            iconst_0
            ireturn
         2: .line 478
      StackMap locals:
      StackMap stack:
            iload 0 /* a */
            iload 0 /* a */
            iload 1 /* b */
            invokestatic org.apache.commons.math3.util.ArithmeticUtils.gcd:(II)I
            idiv
            iload 1 /* b */
            invokestatic org.apache.commons.math3.util.ArithmeticUtils.mulAndCheck:(II)I
            invokestatic org.apache.commons.math3.util.FastMath.abs:(I)I
            istore 2 /* lcm */
        start local 2 // int lcm
         3: .line 479
            iload 2 /* lcm */
            ldc -2147483648
            if_icmpne 7
         4: .line 480
            new org.apache.commons.math3.exception.MathArithmeticException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.LCM_OVERFLOW_32_BITS:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
         5: .line 481
            iload 0 /* a */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            iconst_1
            iload 1 /* b */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
         6: .line 480
            aastore
            invokespecial org.apache.commons.math3.exception.MathArithmeticException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;[Ljava/lang/Object;)V
            athrow
         7: .line 483
      StackMap locals: int
      StackMap stack:
            iload 2 /* lcm */
            ireturn
        end local 2 // int lcm
        end local 1 // int b
        end local 0 // int a
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0     a  I
            0    8     1     b  I
            3    8     2   lcm  I
    Exceptions:
      throws org.apache.commons.math3.exception.MathArithmeticException
    MethodParameters:
      Name  Flags
      a     
      b     

  public static long lcm(long, long);
    descriptor: (JJ)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=8, locals=6, args_size=2
        start local 0 // long a
        start local 2 // long b
         0: .line 509
            lload 0 /* a */
            lconst_0
            lcmp
            ifeq 1
            lload 2 /* b */
            lconst_0
            lcmp
            ifne 2
         1: .line 510
      StackMap locals:
      StackMap stack:
            lconst_0
            lreturn
         2: .line 512
      StackMap locals:
      StackMap stack:
            lload 0 /* a */
            lload 0 /* a */
            lload 2 /* b */
            invokestatic org.apache.commons.math3.util.ArithmeticUtils.gcd:(JJ)J
            ldiv
            lload 2 /* b */
            invokestatic org.apache.commons.math3.util.ArithmeticUtils.mulAndCheck:(JJ)J
            invokestatic org.apache.commons.math3.util.FastMath.abs:(J)J
            lstore 4 /* lcm */
        start local 4 // long lcm
         3: .line 513
            lload 4 /* lcm */
            ldc -9223372036854775808
            lcmp
            ifne 7
         4: .line 514
            new org.apache.commons.math3.exception.MathArithmeticException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.LCM_OVERFLOW_64_BITS:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
         5: .line 515
            lload 0 /* a */
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            aastore
            dup
            iconst_1
            lload 2 /* b */
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
         6: .line 514
            aastore
            invokespecial org.apache.commons.math3.exception.MathArithmeticException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;[Ljava/lang/Object;)V
            athrow
         7: .line 517
      StackMap locals: long
      StackMap stack:
            lload 4 /* lcm */
            lreturn
        end local 4 // long lcm
        end local 2 // long b
        end local 0 // long a
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0     a  J
            0    8     2     b  J
            3    8     4   lcm  J
    Exceptions:
      throws org.apache.commons.math3.exception.MathArithmeticException
    MethodParameters:
      Name  Flags
      a     
      b     

  public static int mulAndCheck(int, int);
    descriptor: (II)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=4, args_size=2
        start local 0 // int x
        start local 1 // int y
         0: .line 531
            iload 0 /* x */
            i2l
            iload 1 /* y */
            i2l
            lmul
            lstore 2 /* m */
        start local 2 // long m
         1: .line 532
            lload 2 /* m */
            ldc -2147483648
            lcmp
            iflt 2
            lload 2 /* m */
            ldc 2147483647
            lcmp
            ifle 3
         2: .line 533
      StackMap locals: long
      StackMap stack:
            new org.apache.commons.math3.exception.MathArithmeticException
            dup
            invokespecial org.apache.commons.math3.exception.MathArithmeticException.<init>:()V
            athrow
         3: .line 535
      StackMap locals:
      StackMap stack:
            lload 2 /* m */
            l2i
            ireturn
        end local 2 // long m
        end local 1 // int y
        end local 0 // int x
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0     x  I
            0    4     1     y  I
            1    4     2     m  J
    Exceptions:
      throws org.apache.commons.math3.exception.MathArithmeticException
    MethodParameters:
      Name  Flags
      x     
      y     

  public static long mulAndCheck(long, long);
    descriptor: (JJ)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=6, locals=6, args_size=2
        start local 0 // long a
        start local 2 // long b
         0: .line 550
            lload 0 /* a */
            lload 2 /* b */
            lcmp
            ifle 3
         1: .line 552
            lload 2 /* b */
            lload 0 /* a */
            invokestatic org.apache.commons.math3.util.ArithmeticUtils.mulAndCheck:(JJ)J
            lstore 4 /* ret */
        start local 4 // long ret
         2: .line 553
            goto 22
        end local 4 // long ret
         3: .line 554
      StackMap locals:
      StackMap stack:
            lload 0 /* a */
            lconst_0
            lcmp
            ifge 16
         4: .line 555
            lload 2 /* b */
            lconst_0
            lcmp
            ifge 9
         5: .line 557
            lload 0 /* a */
            ldc 9223372036854775807
            lload 2 /* b */
            ldiv
            lcmp
            iflt 8
         6: .line 558
            lload 0 /* a */
            lload 2 /* b */
            lmul
            lstore 4 /* ret */
        start local 4 // long ret
         7: .line 559
            goto 22
        end local 4 // long ret
         8: .line 560
      StackMap locals:
      StackMap stack:
            new org.apache.commons.math3.exception.MathArithmeticException
            dup
            invokespecial org.apache.commons.math3.exception.MathArithmeticException.<init>:()V
            athrow
         9: .line 562
      StackMap locals:
      StackMap stack:
            lload 2 /* b */
            lconst_0
            lcmp
            ifle 14
        10: .line 564
            ldc -9223372036854775808
            lload 2 /* b */
            ldiv
            lload 0 /* a */
            lcmp
            ifgt 13
        11: .line 565
            lload 0 /* a */
            lload 2 /* b */
            lmul
            lstore 4 /* ret */
        start local 4 // long ret
        12: .line 566
            goto 22
        end local 4 // long ret
        13: .line 567
      StackMap locals:
      StackMap stack:
            new org.apache.commons.math3.exception.MathArithmeticException
            dup
            invokespecial org.apache.commons.math3.exception.MathArithmeticException.<init>:()V
            athrow
        14: .line 572
      StackMap locals:
      StackMap stack:
            lconst_0
            lstore 4 /* ret */
        start local 4 // long ret
        15: .line 574
            goto 22
        end local 4 // long ret
      StackMap locals:
      StackMap stack:
        16: lload 0 /* a */
            lconst_0
            lcmp
            ifle 21
        17: .line 579
            lload 0 /* a */
            ldc 9223372036854775807
            lload 2 /* b */
            ldiv
            lcmp
            ifgt 20
        18: .line 580
            lload 0 /* a */
            lload 2 /* b */
            lmul
            lstore 4 /* ret */
        start local 4 // long ret
        19: .line 581
            goto 22
        end local 4 // long ret
        20: .line 582
      StackMap locals:
      StackMap stack:
            new org.apache.commons.math3.exception.MathArithmeticException
            dup
            invokespecial org.apache.commons.math3.exception.MathArithmeticException.<init>:()V
            athrow
        21: .line 586
      StackMap locals:
      StackMap stack:
            lconst_0
            lstore 4 /* ret */
        start local 4 // long ret
        22: .line 589
      StackMap locals: long
      StackMap stack:
            lload 4 /* ret */
            lreturn
        end local 4 // long ret
        end local 2 // long b
        end local 0 // long a
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   23     0     a  J
            0   23     2     b  J
            2    3     4   ret  J
            7    8     4   ret  J
           12   13     4   ret  J
           15   16     4   ret  J
           19   20     4   ret  J
           22   23     4   ret  J
    Exceptions:
      throws org.apache.commons.math3.exception.MathArithmeticException
    MethodParameters:
      Name  Flags
      a     
      b     

  public static int subAndCheck(int, int);
    descriptor: (II)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=7, locals=4, args_size=2
        start local 0 // int x
        start local 1 // int y
         0: .line 603
            iload 0 /* x */
            i2l
            iload 1 /* y */
            i2l
            lsub
            lstore 2 /* s */
        start local 2 // long s
         1: .line 604
            lload 2 /* s */
            ldc -2147483648
            lcmp
            iflt 2
            lload 2 /* s */
            ldc 2147483647
            lcmp
            ifle 3
         2: .line 605
      StackMap locals: long
      StackMap stack:
            new org.apache.commons.math3.exception.MathArithmeticException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.OVERFLOW_IN_SUBTRACTION:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
            iload 0 /* x */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            iconst_1
            iload 1 /* y */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            invokespecial org.apache.commons.math3.exception.MathArithmeticException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;[Ljava/lang/Object;)V
            athrow
         3: .line 607
      StackMap locals:
      StackMap stack:
            lload 2 /* s */
            l2i
            ireturn
        end local 2 // long s
        end local 1 // int y
        end local 0 // int x
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0     x  I
            0    4     1     y  I
            1    4     2     s  J
    Exceptions:
      throws org.apache.commons.math3.exception.MathArithmeticException
    MethodParameters:
      Name  Flags
      x     
      y     

  public static long subAndCheck(long, long);
    descriptor: (JJ)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=8, locals=6, args_size=2
        start local 0 // long a
        start local 2 // long b
         0: .line 622
            lload 2 /* b */
            ldc -9223372036854775808
            lcmp
            ifne 5
         1: .line 623
            lload 0 /* a */
            lconst_0
            lcmp
            ifge 4
         2: .line 624
            lload 0 /* a */
            lload 2 /* b */
            lsub
            lstore 4 /* ret */
        start local 4 // long ret
         3: .line 625
            goto 6
        end local 4 // long ret
         4: .line 626
      StackMap locals:
      StackMap stack:
            new org.apache.commons.math3.exception.MathArithmeticException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.OVERFLOW_IN_ADDITION:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
            lload 0 /* a */
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            aastore
            dup
            iconst_1
            lload 2 /* b */
            lneg
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            aastore
            invokespecial org.apache.commons.math3.exception.MathArithmeticException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;[Ljava/lang/Object;)V
            athrow
         5: .line 630
      StackMap locals:
      StackMap stack:
            lload 0 /* a */
            lload 2 /* b */
            lneg
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.OVERFLOW_IN_ADDITION:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            invokestatic org.apache.commons.math3.util.ArithmeticUtils.addAndCheck:(JJLorg/apache/commons/math3/exception/util/Localizable;)J
            lstore 4 /* ret */
        start local 4 // long ret
         6: .line 632
      StackMap locals: long
      StackMap stack:
            lload 4 /* ret */
            lreturn
        end local 4 // long ret
        end local 2 // long b
        end local 0 // long a
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0     a  J
            0    7     2     b  J
            3    4     4   ret  J
            6    7     4   ret  J
    Exceptions:
      throws org.apache.commons.math3.exception.MathArithmeticException
    MethodParameters:
      Name  Flags
      a     
      b     

  public static int pow(int, int);
    descriptor: (II)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=6, locals=5, args_size=2
        start local 0 // int k
        start local 1 // int e
         0: .line 648
            iload 1 /* e */
            ifge 2
         1: .line 649
            new org.apache.commons.math3.exception.NotPositiveException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.EXPONENT:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iload 1 /* e */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokespecial org.apache.commons.math3.exception.NotPositiveException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;Ljava/lang/Number;)V
            athrow
         2: .line 653
      StackMap locals:
      StackMap stack:
            iload 1 /* e */
            istore 2 /* exp */
        start local 2 // int exp
         3: .line 654
            iconst_1
            istore 3 /* result */
        start local 3 // int result
         4: .line 655
            iload 0 /* k */
            istore 4 /* k2p */
        start local 4 // int k2p
         5: .line 657
      StackMap locals: int int int
      StackMap stack:
            iload 2 /* exp */
            iconst_1
            iand
            ifeq 7
         6: .line 658
            iload 3 /* result */
            iload 4 /* k2p */
            invokestatic org.apache.commons.math3.util.ArithmeticUtils.mulAndCheck:(II)I
            istore 3 /* result */
         7: .line 661
      StackMap locals:
      StackMap stack:
            iload 2 /* exp */
            iconst_1
            ishr
            istore 2 /* exp */
         8: .line 662
            iload 2 /* exp */
            ifne 10
         9: .line 663
            goto 12
        10: .line 666
      StackMap locals:
      StackMap stack:
            iload 4 /* k2p */
            iload 4 /* k2p */
            invokestatic org.apache.commons.math3.util.ArithmeticUtils.mulAndCheck:(II)I
            istore 4 /* k2p */
        11: .line 656
            goto 5
        12: .line 669
      StackMap locals:
      StackMap stack:
            iload 3 /* result */
        13: ireturn
        end local 4 // int k2p
        end local 3 // int result
        end local 2 // int exp
        14: .line 670
      StackMap locals: int int
      StackMap stack: org.apache.commons.math3.exception.MathArithmeticException
            astore 2 /* mae */
        start local 2 // org.apache.commons.math3.exception.MathArithmeticException mae
        15: .line 672
            aload 2 /* mae */
            invokevirtual org.apache.commons.math3.exception.MathArithmeticException.getContext:()Lorg/apache/commons/math3/exception/util/ExceptionContext;
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.OVERFLOW:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iconst_0
            anewarray java.lang.Object
            invokevirtual org.apache.commons.math3.exception.util.ExceptionContext.addMessage:(Lorg/apache/commons/math3/exception/util/Localizable;[Ljava/lang/Object;)V
        16: .line 673
            aload 2 /* mae */
            invokevirtual org.apache.commons.math3.exception.MathArithmeticException.getContext:()Lorg/apache/commons/math3/exception/util/ExceptionContext;
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.BASE:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            iload 0 /* k */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            invokevirtual org.apache.commons.math3.exception.util.ExceptionContext.addMessage:(Lorg/apache/commons/math3/exception/util/Localizable;[Ljava/lang/Object;)V
        17: .line 674
            aload 2 /* mae */
            invokevirtual org.apache.commons.math3.exception.MathArithmeticException.getContext:()Lorg/apache/commons/math3/exception/util/ExceptionContext;
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.EXPONENT:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            iload 1 /* e */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            invokevirtual org.apache.commons.math3.exception.util.ExceptionContext.addMessage:(Lorg/apache/commons/math3/exception/util/Localizable;[Ljava/lang/Object;)V
        18: .line 677
            aload 2 /* mae */
            athrow
        end local 2 // org.apache.commons.math3.exception.MathArithmeticException mae
        end local 1 // int e
        end local 0 // int k
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   19     0       k  I
            0   19     1       e  I
            3   14     2     exp  I
            4   14     3  result  I
            5   14     4     k2p  I
           15   19     2     mae  Lorg/apache/commons/math3/exception/MathArithmeticException;
      Exception table:
        from    to  target  type
           2    13      14  Class org.apache.commons.math3.exception.MathArithmeticException
    Exceptions:
      throws org.apache.commons.math3.exception.NotPositiveException, org.apache.commons.math3.exception.MathArithmeticException
    MethodParameters:
      Name  Flags
      k     final
      e     final

  public static int pow(int, long);
    descriptor: (IJ)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=5, args_size=2
        start local 0 // int k
        start local 1 // long e
         0: .line 692
            lload 1 /* e */
            lconst_0
            lcmp
            ifge 2
         1: .line 693
            new org.apache.commons.math3.exception.NotPositiveException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.EXPONENT:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            lload 1 /* e */
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            invokespecial org.apache.commons.math3.exception.NotPositiveException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;Ljava/lang/Number;)V
            athrow
         2: .line 696
      StackMap locals:
      StackMap stack:
            iconst_1
            istore 3 /* result */
        start local 3 // int result
         3: .line 697
            iload 0 /* k */
            istore 4 /* k2p */
        start local 4 // int k2p
         4: .line 698
            goto 9
         5: .line 699
      StackMap locals: int int
      StackMap stack:
            lload 1 /* e */
            lconst_1
            land
            lconst_0
            lcmp
            ifeq 7
         6: .line 700
            iload 3 /* result */
            iload 4 /* k2p */
            imul
            istore 3 /* result */
         7: .line 702
      StackMap locals:
      StackMap stack:
            iload 4 /* k2p */
            iload 4 /* k2p */
            imul
            istore 4 /* k2p */
         8: .line 703
            lload 1 /* e */
            iconst_1
            lshr
            lstore 1 /* e */
         9: .line 698
      StackMap locals:
      StackMap stack:
            lload 1 /* e */
            lconst_0
            lcmp
            ifne 5
        10: .line 706
            iload 3 /* result */
            ireturn
        end local 4 // int k2p
        end local 3 // int result
        end local 1 // long e
        end local 0 // int k
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   11     0       k  I
            0   11     1       e  J
            3   11     3  result  I
            4   11     4     k2p  I
    Exceptions:
      throws org.apache.commons.math3.exception.NotPositiveException
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
    MethodParameters:
      Name  Flags
      k     final
      e     

  public static long pow(long, int);
    descriptor: (JI)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=7, locals=8, args_size=2
        start local 0 // long k
        start local 2 // int e
         0: .line 722
            iload 2 /* e */
            ifge 2
         1: .line 723
            new org.apache.commons.math3.exception.NotPositiveException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.EXPONENT:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iload 2 /* e */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokespecial org.apache.commons.math3.exception.NotPositiveException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;Ljava/lang/Number;)V
            athrow
         2: .line 727
      StackMap locals:
      StackMap stack:
            iload 2 /* e */
            istore 3 /* exp */
        start local 3 // int exp
         3: .line 728
            lconst_1
            lstore 4 /* result */
        start local 4 // long result
         4: .line 729
            lload 0 /* k */
            lstore 6 /* k2p */
        start local 6 // long k2p
         5: .line 731
      StackMap locals: int long long
      StackMap stack:
            iload 3 /* exp */
            iconst_1
            iand
            ifeq 7
         6: .line 732
            lload 4 /* result */
            lload 6 /* k2p */
            invokestatic org.apache.commons.math3.util.ArithmeticUtils.mulAndCheck:(JJ)J
            lstore 4 /* result */
         7: .line 735
      StackMap locals:
      StackMap stack:
            iload 3 /* exp */
            iconst_1
            ishr
            istore 3 /* exp */
         8: .line 736
            iload 3 /* exp */
            ifne 10
         9: .line 737
            goto 12
        10: .line 740
      StackMap locals:
      StackMap stack:
            lload 6 /* k2p */
            lload 6 /* k2p */
            invokestatic org.apache.commons.math3.util.ArithmeticUtils.mulAndCheck:(JJ)J
            lstore 6 /* k2p */
        11: .line 730
            goto 5
        12: .line 743
      StackMap locals:
      StackMap stack:
            lload 4 /* result */
        13: lreturn
        end local 6 // long k2p
        end local 4 // long result
        end local 3 // int exp
        14: .line 744
      StackMap locals: long int
      StackMap stack: org.apache.commons.math3.exception.MathArithmeticException
            astore 3 /* mae */
        start local 3 // org.apache.commons.math3.exception.MathArithmeticException mae
        15: .line 746
            aload 3 /* mae */
            invokevirtual org.apache.commons.math3.exception.MathArithmeticException.getContext:()Lorg/apache/commons/math3/exception/util/ExceptionContext;
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.OVERFLOW:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iconst_0
            anewarray java.lang.Object
            invokevirtual org.apache.commons.math3.exception.util.ExceptionContext.addMessage:(Lorg/apache/commons/math3/exception/util/Localizable;[Ljava/lang/Object;)V
        16: .line 747
            aload 3 /* mae */
            invokevirtual org.apache.commons.math3.exception.MathArithmeticException.getContext:()Lorg/apache/commons/math3/exception/util/ExceptionContext;
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.BASE:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            lload 0 /* k */
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            aastore
            invokevirtual org.apache.commons.math3.exception.util.ExceptionContext.addMessage:(Lorg/apache/commons/math3/exception/util/Localizable;[Ljava/lang/Object;)V
        17: .line 748
            aload 3 /* mae */
            invokevirtual org.apache.commons.math3.exception.MathArithmeticException.getContext:()Lorg/apache/commons/math3/exception/util/ExceptionContext;
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.EXPONENT:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            iload 2 /* e */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            invokevirtual org.apache.commons.math3.exception.util.ExceptionContext.addMessage:(Lorg/apache/commons/math3/exception/util/Localizable;[Ljava/lang/Object;)V
        18: .line 751
            aload 3 /* mae */
            athrow
        end local 3 // org.apache.commons.math3.exception.MathArithmeticException mae
        end local 2 // int e
        end local 0 // long k
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   19     0       k  J
            0   19     2       e  I
            3   14     3     exp  I
            4   14     4  result  J
            5   14     6     k2p  J
           15   19     3     mae  Lorg/apache/commons/math3/exception/MathArithmeticException;
      Exception table:
        from    to  target  type
           2    13      14  Class org.apache.commons.math3.exception.MathArithmeticException
    Exceptions:
      throws org.apache.commons.math3.exception.NotPositiveException, org.apache.commons.math3.exception.MathArithmeticException
    MethodParameters:
      Name  Flags
      k     final
      e     final

  public static long pow(long, long);
    descriptor: (JJ)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=8, args_size=2
        start local 0 // long k
        start local 2 // long e
         0: .line 766
            lload 2 /* e */
            lconst_0
            lcmp
            ifge 2
         1: .line 767
            new org.apache.commons.math3.exception.NotPositiveException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.EXPONENT:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            lload 2 /* e */
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            invokespecial org.apache.commons.math3.exception.NotPositiveException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;Ljava/lang/Number;)V
            athrow
         2: .line 770
      StackMap locals:
      StackMap stack:
            lconst_1
            lstore 4 /* result */
        start local 4 // long result
         3: .line 771
            lload 0 /* k */
            lstore 6 /* k2p */
        start local 6 // long k2p
         4: .line 772
            goto 9
         5: .line 773
      StackMap locals: long long
      StackMap stack:
            lload 2 /* e */
            lconst_1
            land
            lconst_0
            lcmp
            ifeq 7
         6: .line 774
            lload 4 /* result */
            lload 6 /* k2p */
            lmul
            lstore 4 /* result */
         7: .line 776
      StackMap locals:
      StackMap stack:
            lload 6 /* k2p */
            lload 6 /* k2p */
            lmul
            lstore 6 /* k2p */
         8: .line 777
            lload 2 /* e */
            iconst_1
            lshr
            lstore 2 /* e */
         9: .line 772
      StackMap locals:
      StackMap stack:
            lload 2 /* e */
            lconst_0
            lcmp
            ifne 5
        10: .line 780
            lload 4 /* result */
            lreturn
        end local 6 // long k2p
        end local 4 // long result
        end local 2 // long e
        end local 0 // long k
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   11     0       k  J
            0   11     2       e  J
            3   11     4  result  J
            4   11     6     k2p  J
    Exceptions:
      throws org.apache.commons.math3.exception.NotPositiveException
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
    MethodParameters:
      Name  Flags
      k     final
      e     

  public static java.math.BigInteger pow(java.math.BigInteger, int);
    descriptor: (Ljava/math/BigInteger;I)Ljava/math/BigInteger;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // java.math.BigInteger k
        start local 1 // int e
         0: .line 792
            iload 1 /* e */
            ifge 2
         1: .line 793
            new org.apache.commons.math3.exception.NotPositiveException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.EXPONENT:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            iload 1 /* e */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokespecial org.apache.commons.math3.exception.NotPositiveException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;Ljava/lang/Number;)V
            athrow
         2: .line 796
      StackMap locals:
      StackMap stack:
            aload 0 /* k */
            iload 1 /* e */
            invokevirtual java.math.BigInteger.pow:(I)Ljava/math/BigInteger;
            areturn
        end local 1 // int e
        end local 0 // java.math.BigInteger k
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0     k  Ljava/math/BigInteger;
            0    3     1     e  I
    Exceptions:
      throws org.apache.commons.math3.exception.NotPositiveException
    MethodParameters:
      Name  Flags
      k     final
      e     

  public static java.math.BigInteger pow(java.math.BigInteger, long);
    descriptor: (Ljava/math/BigInteger;J)Ljava/math/BigInteger;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=5, args_size=2
        start local 0 // java.math.BigInteger k
        start local 1 // long e
         0: .line 808
            lload 1 /* e */
            lconst_0
            lcmp
            ifge 2
         1: .line 809
            new org.apache.commons.math3.exception.NotPositiveException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.EXPONENT:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            lload 1 /* e */
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            invokespecial org.apache.commons.math3.exception.NotPositiveException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;Ljava/lang/Number;)V
            athrow
         2: .line 812
      StackMap locals:
      StackMap stack:
            getstatic java.math.BigInteger.ONE:Ljava/math/BigInteger;
            astore 3 /* result */
        start local 3 // java.math.BigInteger result
         3: .line 813
            aload 0 /* k */
            astore 4 /* k2p */
        start local 4 // java.math.BigInteger k2p
         4: .line 814
            goto 9
         5: .line 815
      StackMap locals: java.math.BigInteger java.math.BigInteger
      StackMap stack:
            lload 1 /* e */
            lconst_1
            land
            lconst_0
            lcmp
            ifeq 7
         6: .line 816
            aload 3 /* result */
            aload 4 /* k2p */
            invokevirtual java.math.BigInteger.multiply:(Ljava/math/BigInteger;)Ljava/math/BigInteger;
            astore 3 /* result */
         7: .line 818
      StackMap locals:
      StackMap stack:
            aload 4 /* k2p */
            aload 4 /* k2p */
            invokevirtual java.math.BigInteger.multiply:(Ljava/math/BigInteger;)Ljava/math/BigInteger;
            astore 4 /* k2p */
         8: .line 819
            lload 1 /* e */
            iconst_1
            lshr
            lstore 1 /* e */
         9: .line 814
      StackMap locals:
      StackMap stack:
            lload 1 /* e */
            lconst_0
            lcmp
            ifne 5
        10: .line 822
            aload 3 /* result */
            areturn
        end local 4 // java.math.BigInteger k2p
        end local 3 // java.math.BigInteger result
        end local 1 // long e
        end local 0 // java.math.BigInteger k
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   11     0       k  Ljava/math/BigInteger;
            0   11     1       e  J
            3   11     3  result  Ljava/math/BigInteger;
            4   11     4     k2p  Ljava/math/BigInteger;
    Exceptions:
      throws org.apache.commons.math3.exception.NotPositiveException
    MethodParameters:
      Name  Flags
      k     final
      e     

  public static java.math.BigInteger pow(java.math.BigInteger, java.math.BigInteger);
    descriptor: (Ljava/math/BigInteger;Ljava/math/BigInteger;)Ljava/math/BigInteger;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=4, args_size=2
        start local 0 // java.math.BigInteger k
        start local 1 // java.math.BigInteger e
         0: .line 835
            aload 1 /* e */
            getstatic java.math.BigInteger.ZERO:Ljava/math/BigInteger;
            invokevirtual java.math.BigInteger.compareTo:(Ljava/math/BigInteger;)I
            ifge 2
         1: .line 836
            new org.apache.commons.math3.exception.NotPositiveException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.EXPONENT:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
            aload 1 /* e */
            invokespecial org.apache.commons.math3.exception.NotPositiveException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;Ljava/lang/Number;)V
            athrow
         2: .line 839
      StackMap locals:
      StackMap stack:
            getstatic java.math.BigInteger.ONE:Ljava/math/BigInteger;
            astore 2 /* result */
        start local 2 // java.math.BigInteger result
         3: .line 840
            aload 0 /* k */
            astore 3 /* k2p */
        start local 3 // java.math.BigInteger k2p
         4: .line 841
            goto 9
         5: .line 842
      StackMap locals: java.math.BigInteger java.math.BigInteger
      StackMap stack:
            aload 1 /* e */
            iconst_0
            invokevirtual java.math.BigInteger.testBit:(I)Z
            ifeq 7
         6: .line 843
            aload 2 /* result */
            aload 3 /* k2p */
            invokevirtual java.math.BigInteger.multiply:(Ljava/math/BigInteger;)Ljava/math/BigInteger;
            astore 2 /* result */
         7: .line 845
      StackMap locals:
      StackMap stack:
            aload 3 /* k2p */
            aload 3 /* k2p */
            invokevirtual java.math.BigInteger.multiply:(Ljava/math/BigInteger;)Ljava/math/BigInteger;
            astore 3 /* k2p */
         8: .line 846
            aload 1 /* e */
            iconst_1
            invokevirtual java.math.BigInteger.shiftRight:(I)Ljava/math/BigInteger;
            astore 1 /* e */
         9: .line 841
      StackMap locals:
      StackMap stack:
            getstatic java.math.BigInteger.ZERO:Ljava/math/BigInteger;
            aload 1 /* e */
            invokevirtual java.math.BigInteger.equals:(Ljava/lang/Object;)Z
            ifeq 5
        10: .line 849
            aload 2 /* result */
            areturn
        end local 3 // java.math.BigInteger k2p
        end local 2 // java.math.BigInteger result
        end local 1 // java.math.BigInteger e
        end local 0 // java.math.BigInteger k
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   11     0       k  Ljava/math/BigInteger;
            0   11     1       e  Ljava/math/BigInteger;
            3   11     2  result  Ljava/math/BigInteger;
            4   11     3     k2p  Ljava/math/BigInteger;
    Exceptions:
      throws org.apache.commons.math3.exception.NotPositiveException
    MethodParameters:
      Name  Flags
      k     final
      e     

  public static long stirlingS2(int, int);
    descriptor: (II)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // int n
        start local 1 // int k
         0: .line 875
            iload 0 /* n */
            iload 1 /* k */
            invokestatic org.apache.commons.math3.util.CombinatoricsUtils.stirlingS2:(II)J
            lreturn
        end local 1 // int k
        end local 0 // int n
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     n  I
            0    1     1     k  I
    Exceptions:
      throws org.apache.commons.math3.exception.NotPositiveException, org.apache.commons.math3.exception.NumberIsTooLargeException, org.apache.commons.math3.exception.MathArithmeticException
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
    MethodParameters:
      Name  Flags
      n     final
      k     final

  private static long addAndCheck(long, long, org.apache.commons.math3.exception.util.Localizable);
    descriptor: (JJLorg/apache/commons/math3/exception/util/Localizable;)J
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=8, locals=7, args_size=3
        start local 0 // long a
        start local 2 // long b
        start local 4 // org.apache.commons.math3.exception.util.Localizable pattern
         0: .line 891
            lload 0 /* a */
            lload 2 /* b */
            ladd
            lstore 5 /* result */
        start local 5 // long result
         1: .line 892
            lload 0 /* a */
            lload 2 /* b */
            lxor
            lconst_0
            lcmp
            ifge 2
            iconst_1
            goto 3
      StackMap locals: long
      StackMap stack:
         2: iconst_0
      StackMap locals:
      StackMap stack: int
         3: lload 0 /* a */
            lload 5 /* result */
            lxor
            lconst_0
            lcmp
            iflt 4
            iconst_1
            goto 5
      StackMap locals:
      StackMap stack: int
         4: iconst_0
      StackMap locals: long long org.apache.commons.math3.exception.util.Localizable long
      StackMap stack: int int
         5: ior
            ifne 7
         6: .line 893
            new org.apache.commons.math3.exception.MathArithmeticException
            dup
            aload 4 /* pattern */
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
            lload 0 /* a */
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            aastore
            dup
            iconst_1
            lload 2 /* b */
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            aastore
            invokespecial org.apache.commons.math3.exception.MathArithmeticException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;[Ljava/lang/Object;)V
            athrow
         7: .line 895
      StackMap locals:
      StackMap stack:
            lload 5 /* result */
            lreturn
        end local 5 // long result
        end local 4 // org.apache.commons.math3.exception.util.Localizable pattern
        end local 2 // long b
        end local 0 // long a
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    8     0        a  J
            0    8     2        b  J
            0    8     4  pattern  Lorg/apache/commons/math3/exception/util/Localizable;
            1    8     5   result  J
    Exceptions:
      throws org.apache.commons.math3.exception.MathArithmeticException
    MethodParameters:
         Name  Flags
      a        
      b        
      pattern  

  public static boolean isPowerOfTwo(long);
    descriptor: (J)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=6, locals=2, args_size=1
        start local 0 // long n
         0: .line 905
            lload 0 /* n */
            lconst_0
            lcmp
            ifle 1
            lload 0 /* n */
            lload 0 /* n */
            lconst_1
            lsub
            land
            lconst_0
            lcmp
            ifne 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // long n
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0     n  J
    MethodParameters:
      Name  Flags
      n     
}
SourceFile: "ArithmeticUtils.java"