asin: DOMAIN error
1TEST OF ALOG(X) VS T.S. EXPANSION OF ALOG(1+Y)


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (1-EPS,1+EPS), WHERE EPS =     0.3906E-02


 ALOG(X) WAS LARGER    36 TIMES,
             AGREED  1930 TIMES, AND
        WAS SMALLER    34 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1147E-06 =    2 ** -23.06
    OCCURRED FOR X =     0.100203E+01
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.94


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.1510E-07 =    2 ** -25.98
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF ALOG(X) VS ALOG(17X/16)-ALOG(17/16)


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.7071E+00,     0.9375E+00)


 ALOG(X) WAS LARGER     0 TIMES,
             AGREED  1429 TIMES, AND
        WAS SMALLER   571 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1192E-06 =    2 ** -23.00
    OCCURRED FOR X =     0.778760E+00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   1.00


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.4587E-07 =    2 ** -24.38
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF ALOG10(X) VS ALOG10(11X/10)-ALOG10(11/10)


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.3162E+00,     0.9000E+00)


 ALOG10(X) WAS LARGER     0 TIMES,
               AGREED   922 TIMES, AND
          WAS SMALLER  1078 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.2609E-06 =    2 ** -21.87
    OCCURRED FOR X =     0.876774E+00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   2.13


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.7765E-07 =    2 ** -23.62
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.38


1TEST OF ALOG(X*X) VS 2 * LOG(X)


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.1600E+02,     0.2400E+03)


 ALOG(X) WAS LARGER    41 TIMES,
             AGREED  1959 TIMES, AND
        WAS SMALLER     0 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1161E-06 =    2 ** -23.04
    OCCURRED FOR X =     0.608175E+02
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.96


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.1255E-07 =    2 ** -26.25
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1SPECIAL TESTS


 THE IDENTITY  ALOG(X) = -ALOG(1/X)  WILL BE TESTED.

        X         F(X) + F(1/X)

  0.1511114E+02 -0.2384186E-06

  0.1689214E+02  0.0000000E+00

  0.1551779E+02  0.0000000E+00

  0.1572357E+02  0.0000000E+00

  0.1544667E+02  0.0000000E+00



 TEST OF SPECIAL ARGUMENTS


 ALOG(1.0) =   0.0000000E+00


 ALOG(XMIN) = ALOG(  0.1401298E-44) =  -0.1032789E+03


 ALOG(XMAX) = ALOG(            inf) =             inf


1TEST OF ERROR RETURNS


 ALOG WILL BE CALLED WITH THE ARGUMENT    -0.2000E+01
 THIS SHOULD TRIGGER AN ERROR MESSAGE


 ALOG RETURNED THE VALUE    nan0x7FFFFF



 ALOG WILL BE CALLED WITH THE ARGUMENT     0.0000E+00
 THIS SHOULD TRIGGER AN ERROR MESSAGE


 ALOG RETURNED THE VALUE           -inf



 THIS CONCLUDES THE TESTS
1TEST OF ASIN(X) VS TAYLOR SERIES


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (    -0.1250E+00,     0.1250E+00)


 ASIN(X) WAS LARGER   494 TIMES,
             AGREED   997 TIMES, AND
        WAS SMALLER   509 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1192E-06 =    2 ** -23.00
    OCCURRED FOR X =    -0.781244E-02
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   1.00


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.5936E-07 =    2 ** -24.01
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF ACOS(X) VS TAYLOR SERIES


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (    -0.1250E+00,     0.1250E+00)


 ACOS(X) WAS LARGER   482 TIMES,
             AGREED  1016 TIMES, AND
        WAS SMALLER   502 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.8246E-07 =    2 ** -23.53
    OCCURRED FOR X =     0.124868E+00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.47


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.5346E-07 =    2 ** -24.16
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF ASIN(X) VS TAYLOR SERIES


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.7500E+00,     0.1000E+01)


 ASIN(X) WAS LARGER   319 TIMES,
             AGREED  1359 TIMES, AND
        WAS SMALLER   322 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1188E-06 =    2 ** -23.00
    OCCURRED FOR X =     0.843106E+00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   1.00


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.5178E-07 =    2 ** -24.20
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF ACOS(X) VS TAYLOR SERIES


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.7500E+00,     0.1000E+01)


 ACOS(X) WAS LARGER   386 TIMES,
             AGREED  1241 TIMES, AND
        WAS SMALLER   373 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1186E-06 =    2 ** -23.01
    OCCURRED FOR X =     0.876389E+00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.99


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.5537E-07 =    2 ** -24.11
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF ACOS(X) VS TAYLOR SERIES


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (    -0.1000E+01,    -0.7500E+00)


 ACOS(X) WAS LARGER   413 TIMES,
             AGREED  1211 TIMES, AND
        WAS SMALLER   376 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.9856E-07 =    2 ** -23.27
    OCCURRED FOR X =    -0.750104E+00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.73


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.5630E-07 =    2 ** -24.08
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1SPECIAL TESTS


 THE IDENTITY  ASIN(-X) = -ASIN(X)  WILL BE TESTED.

        X         F(X) + F(-X)

 -0.3638713E+00  0.0000000E+00

 -0.4839116E+00  0.0000000E+00

 -0.4889470E+00  0.0000000E+00

 -0.1183720E+00  0.0000000E+00

 -0.7964937E+00  0.0000000E+00

 THE IDENTITY ASIN(X) = X , X SMALL, WILL BE TESTED.

        X         X - F(X)

  0.3348048E-07  0.0000000E+00

  0.1674024E-07  0.0000000E+00

  0.8370120E-08  0.0000000E+00

  0.4185060E-08  0.0000000E+00

  0.2092530E-08  0.0000000E+00

 TEST OF UNDERFLOW FOR VERY SMALL ARGUMENT.

       ASIN( 0.229033E-33) = 0.229033E-33

1TEST OF ERROR RETURNS


 ASIN WILL BE CALLED WITH THE ARGUMENT     0.1200E+01
 THIS SHOULD TRIGGER AN ERROR MESSAGE


 ASIN RETURNED THE VALUE    nan0x7FFFFF



 THIS CONCLUDES THE TESTS
1TEST OF ATAN(X) VS TRUNCATED TAYLOR SERIES


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (    -0.6250E-01,     0.6250E-01)


 ATAN(X) WAS LARGER   532 TIMES,
             AGREED  1241 TIMES, AND
        WAS SMALLER   227 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1191E-06 =    2 ** -23.00
    OCCURRED FOR X =     0.312933E-01
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   1.00


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.5225E-07 =    2 ** -24.19
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF ATAN(X) VS ATAN(1/16) + ATAN((X-1/16)/(1+X/16))    


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.6250E-01,     0.2679E+00)


 ATAN(X) WAS LARGER   369 TIMES,
             AGREED  1375 TIMES, AND
        WAS SMALLER   256 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1191E-06 =    2 ** -23.00
    OCCURRED FOR X =     0.255558E+00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   1.00


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.4725E-07 =    2 ** -24.34
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF 2*ATAN(X) VS ATAN(2X/(1-X*X))  


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.2679E+00,     0.4142E+00)


 ATAN(X) WAS LARGER   260 TIMES,
             AGREED  1456 TIMES, AND
        WAS SMALLER   284 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1138E-06 =    2 ** -23.07
    OCCURRED FOR X =     0.268055E+00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.93


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.4778E-07 =    2 ** -24.32
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF 2*ATAN(X) VS ATAN(2X/(1-X*X))  


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.4142E+00,     0.1000E+01)


 ATAN(X) WAS LARGER   121 TIMES,
             AGREED  1743 TIMES, AND
        WAS SMALLER   136 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1189E-06 =    2 ** -23.00
    OCCURRED FOR X =     0.548142E+00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   1.00


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.3028E-07 =    2 ** -24.98
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1SPECIAL TESTS


 THE IDENTITY   ATAN(-X) = -ATAN(X)   WILL BE TESTED.

        X         F(X) + F(-X)

  0.3617411E+01  0.0000000E+00

  0.2176353E+01  0.0000000E+00

  0.2044135E+01  0.0000000E+00

  0.5168115E+00  0.0000000E+00

  0.4601444E+01  0.0000000E+00

 THE IDENTITY ATAN(X) = X , X SMALL, WILL BE TESTED.

        X         X - F(X)

  0.2150919E-08  0.0000000E+00

  0.1075460E-08  0.0000000E+00

  0.5377298E-09  0.0000000E+00

  0.2688649E-09  0.0000000E+00

  0.1344325E-09  0.0000000E+00

 THE IDENTITY ATAN(X/Y) = ATAN2(X,Y) WILL BE TESTED
 THE FIRST COLUMN OF RESULTS SHOULD BE 0, THE SECOND +-PI

        X             Y     F1(X/Y)-F2(X,Y)F1(X/Y)-F2(X/(-Y))

  0.4321790E-01  0.8505592E+00  0.0000000E+00 -0.3141593E+01

 -0.7204334E+00  0.9864567E+00  0.0000000E+00  0.3141593E+01

 -0.7716829E+00  0.3849098E+00  0.0000000E+00  0.3141593E+01

 -0.1545089E+01  0.2159743E+00  0.0000000E+00  0.3141593E+01

  0.1987153E+01  0.5985181E+00  0.0000000E+00 -0.3141593E+01

 TEST OF UNDERFLOW FOR VERY SMALL ARGUMENT.

       ATAN( 0.229033E-33) = 0.229033E-33

1TEST OF ERROR RETURNS


 ATAN WILL BE CALLED WITH THE ARGUMENT            inf
 THIS SHOULD NOT TRIGGER AN ERROR MESSAGE

       ATAN(          inf) = 0.157080E+01

 ATAN2 WILL BE CALLED WITH THE ARGUMENTS
  0.1000000E+01  0.0000000E+00
 THIS SHOULD NOT TRIGGER AN ERROR MESSAGE

       ATAN2( 0.100000E+01 0.000000E+00) = 0.157080E+01

 ATAN2 WILL BE CALLED WITH THE ARGUMENTS
  0.1401298E-44            inf
 THIS SHOULD NOT TRIGGER AN ERROR MESSAGE

       ATAN2( 0.140130E-44          inf) = 0.000000E+00

 ATAN2 WILL BE CALLED WITH THE ARGUMENTS
            inf  0.1401298E-44
 THIS SHOULD NOT TRIGGER AN ERROR MESSAGE

       ATAN2(          inf 0.140130E-44) = 0.157080E+01

 ATAN2 WILL BE CALLED WITH THE ARGUMENTS
  0.0000000E+00  0.0000000E+00
 THIS SHOULD TRIGGER AN ERROR MESSAGE


       ATAN2( 0.000000E+00 0.000000E+00) = 0.000000E+00

 THIS CONCLUDES THE TESTS
1TEST OF EXP(X- 0.0625) VS EXP(X)/EXP( 0.0625)


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (    -0.2841E+00,     0.3466E+00)


 EXP(X-V) WAS LARGER   254 TIMES,
              AGREED  1512 TIMES, AND
         WAS SMALLER   234 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1189E-06 =    2 ** -23.00
    OCCURRED FOR X =     0.652217E-01
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   1.00


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.4268E-07 =    2 ** -24.48
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF EXP(X- 2.8125) VS EXP(X)/EXP( 2.8125)


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (    -0.3466E+01,    -0.8526E+02)


 EXP(X-V) WAS LARGER   146 TIMES,
              AGREED   475 TIMES, AND
         WAS SMALLER  1379 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1105E-04 =    2 ** -16.47
    OCCURRED FOR X =    -0.419353E+02
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   7.53


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.2478E-05 =    2 ** -18.62
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   5.38


1TEST OF EXP(X- 2.8125) VS EXP(X)/EXP( 2.8125)


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.6931E+01,            inf)


 EXP(X-V) WAS LARGER  2000 TIMES,
              AGREED -2000 TIMES, AND
         WAS SMALLER  2000 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF    nan0x7FFFFF =    2 **nan0x7F
    OCCURRED FOR X =              inf
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS ISnan0x7F


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS    nan0x7FFFFF =    2 **nan0x7F
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS ISnan0x7F


1SPECIAL TESTS


 THE IDENTITY  EXP(X)*EXP(-X) = 1.0  WILL BE TESTED.

        X         F(X)*F(-X) - 1

  0.4172930E+00  0.1192093E-06

  0.1616278E+00  0.0000000E+00

  0.2034688E+00 -0.5960464E-07

  0.1433597E+01 -0.7748604E-06

  0.1199615E+01 -0.5960464E-07



 TEST OF SPECIAL ARGUMENTS


 EXP(0.0) - 1.0E0 =   0.0000000E+00

 EXP(-0.103000E+03) = 0.140130E-44

 EXP(          inf) =          inf

0IF EXP(          inf) =           inf IS NOT ABOUT
 EXP(          inf)**2 =           inf THERE IS AN ARG RED ERROR
1TEST OF ERROR RETURNS


0EXP WILL BE CALLED WITH THE ARGUMENT    -0.2671E+23
 THIS SHOULD TRIGGER AN ERROR MESSAGE


 EXP RETURNED THE VALUE     0.0000E+00



0EXP WILL BE CALLED WITH THE ARGUMENT     0.2671E+23
 THIS SHOULD TRIGGER AN ERROR MESSAGE


 EXP RETURNED THE VALUE            inf



 THIS CONCLUDES THE TESTS
1TEST OF X**1.0 VS X


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.5000E+00,     0.1000E+01)


 X**1.0 WAS LARGER     0 TIMES,
            AGREED  2000 TIMES, AND
       WAS SMALLER     0 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.0000E+00 =    2 **-999.00
    OCCURRED FOR X =     0.000000E+00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.0000E+00 =    2 **-999.00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF XSQ**1.5 VS XSQ*X


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.5000E+00,     0.1000E+01)


 X**1.5 WAS LARGER     9 TIMES,
            AGREED  1979 TIMES, AND
       WAS SMALLER    12 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1151E-06 =    2 ** -23.05
    OCCURRED FOR X =     0.505859E+00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.95


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.8806E-08 =    2 ** -26.76
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF XSQ**1.5 VS XSQ*X


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.1000E+01,            inf)


 X**1.5 WAS LARGER  2000 TIMES,
            AGREED -2000 TIMES, AND
       WAS SMALLER  2000 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF    nan0x7FFFFF =    2 **nan0x7F
    OCCURRED FOR X =      nan0x7FFFFF
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS ISnan0x7F


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS    nan0x7FFFFF =    2 **nan0x7F
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS ISnan0x7F


1TEST OF X**Y VS XSQ**(Y/2)


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE REGION
      X IN (     0.1000E-01,     0.1000E+02), Y IN (           -inf,    nan0x7FFFFF)


  X**Y  WAS LARGER  2000 TIMES,
            AGREED -2000 TIMES, AND
       WAS SMALLER  2000 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF    nan0x7FFFFF =    2 **nan0x7F
    OCCURRED FOR X =     0.999609E+01 Y =      nan0x7FFFFF
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS ISnan0x7F


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS    nan0x7FFFFF =    2 **nan0x7F
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS ISnan0x7F


1SPECIAL TESTS


 THE IDENTITY  X ** Y = (1/X) ** (-Y)  WILL BE TESTED.

        X              Y         (X**Y-(1/X)**(-Y) / X**Y

  0.3429194E+01  0.4649270E+01        0.9915110E-07

  0.7158762E+01  0.1084531E+02        0.4115120E-06

  0.1663064E+01  0.3882931E+01        0.0000000E+00

  0.1366361E+01  0.6795137E+01        0.2286883E-06

  0.5392149E+01  0.1001862E+02        0.0000000E+00

1TEST OF ERROR RETURNS


 ( 0.2000000E+01 ) ** (-0.1490000E+03 ) WILL BE COMPUTED.
 THIS SHOULD NOT TRIGGER AN ERROR MESSAGE


 THE VALUE RETURNED IS     0.1401E-44



 ( 0.2000000E+01 ) ** ( 0.3610000E+03 ) WILL BE COMPUTED.
 THIS SHOULD NOT TRIGGER AN ERROR MESSAGE


 THE VALUE RETURNED IS            inf



 ( 0.0000000E+00 ) ** ( 0.2000000E+01 ) WILL BE COMPUTED.
 THIS SHOULD NOT TRIGGER AN ERROR MESSAGE


 THE VALUE RETURNED IS     0.0000E+00



 (-0.2000000E+01 ) ** ( 0.0000000E+00 ) WILL BE COMPUTED.
 THIS SHOULD TRIGGER AN ERROR MESSAGE


 THE VALUE RETURNED IS     0.1000E+01



 (-0.2000000E+01 ) ** ( 0.2000000E+01 ) WILL BE COMPUTED.
 THIS SHOULD TRIGGER AN ERROR MESSAGE


 THE VALUE RETURNED IS     0.4000E+01



 ( 0.0000000E+00 ) ** ( 0.0000000E+00 ) WILL BE COMPUTED.
 THIS SHOULD TRIGGER AN ERROR MESSAGE


 THE VALUE RETURNED IS     0.1000E+01



 THIS CONCLUDES THE TESTS
1TEST OF SIN(X) VS 3*SIN(X/3)-4*SIN(X/3)**3


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.0000E+00,     0.1571E+01)


 SIN(X) WAS LARGER   363 TIMES,
            AGREED  1255 TIMES, AND
       WAS SMALLER   382 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1281E-06 =    2 ** -22.90
    OCCURRED FOR X =     0.116629E+00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   1.10


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.4642E-07 =    2 ** -24.36
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF SIN(X) VS 3*SIN(X/3)-4*SIN(X/3)**3


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.1885E+02,     0.2042E+02)


 SIN(X) WAS LARGER   347 TIMES,
            AGREED  1282 TIMES, AND
       WAS SMALLER   371 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1449E-06 =    2 ** -22.72
    OCCURRED FOR X =     0.198160E+02
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   1.28


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.4605E-07 =    2 ** -24.37
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF COS(X) VS 4*COS(X/3)**3-3*COS(X/3)


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.2199E+02,     0.2356E+02)


 COS(X) WAS LARGER   376 TIMES,
            AGREED  1238 TIMES, AND
       WAS SMALLER   386 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1517E-06 =    2 ** -22.65
    OCCURRED FOR X =     0.231581E+02
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   1.35


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.4717E-07 =    2 ** -24.34
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1SPECIAL TESTS


 IF  0.100000E+01 IS NOT ALMOST 1.0E0,    SIN HAS THE WRONG PERIOD.


 THE IDENTITY   SIN(-X) = -SIN(X)   WILL BE TESTED.

        X         F(X) + F(-X)

  0.7988396E+01  0.0000000E+00

  0.1837256E+02  0.0000000E+00

  0.1577381E+02  0.0000000E+00

  0.1137237E+02  0.0000000E+00

  0.7829144E+01  0.0000000E+00

 THE IDENTITY SIN(X) = X , X SMALL, WILL BE TESTED.

        X         X - F(X)

  0.5475400E-07  0.0000000E+00

  0.2737700E-07  0.0000000E+00

  0.1368850E-07  0.0000000E+00

  0.6844250E-08  0.0000000E+00

  0.3422125E-08  0.0000000E+00

 THE IDENTITY   COS(-X) = COS(X)   WILL BE TESTED.

        X         F(X) - F(-X)

  0.1559717E+02  0.0000000E+00

  0.8141366E+01  0.0000000E+00

  0.1864421E+02  0.0000000E+00

  0.1203059E+02  0.0000000E+00

  0.1470889E+02  0.0000000E+00

 TEST OF UNDERFLOW FOR VERY SMALL ARGUMENT.

       SIN( 0.229033E-33) = 0.229033E-33
 THE FOLLOWING THREE LINES ILLUSTRATE THE LOSS IN SIGNIFICANCE
 FOR LARGE ARGUMENTS.  THE ARGUMENTS ARE CONSECUTIVE.

       SIN( 0.409600E+04) =-0.594838E+00

       SIN( 0.409600E+04) =-0.594642E+00

       SIN( 0.409600E+04) =-0.594249E+00
1TEST OF ERROR RETURNS


 SIN WILL BE CALLED WITH THE ARGUMENT     0.1678E+08
 THIS SHOULD TRIGGER AN ERROR MESSAGE


 SIN RETURNED THE VALUE    -0.7796E+00



 THIS CONCLUDES THE TESTS
1TEST OF SINH(X) VS T.S. EXPANSION OF SINH(X)


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.0000E+00,     0.5000E+00)


 SINH(X) WAS LARGER   483 TIMES,
             AGREED  1001 TIMES, AND
        WAS SMALLER   516 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1192E-06 =    2 ** -23.00
    OCCURRED FOR X =     0.481326E+00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   1.00


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.6030E-07 =    2 ** -23.98
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.02


1TEST OF COSH(X) VS T.S. EXPANSION OF COSH(X)


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.0000E+00,     0.5000E+00)


 COSH(X) WAS LARGER   502 TIMES,
             AGREED  1054 TIMES, AND
        WAS SMALLER   444 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1192E-06 =    2 ** -23.00
    OCCURRED FOR X =     0.261001E-03
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   1.00


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.7895E-07 =    2 ** -23.59
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.41


1TEST OF SINH(X) VS C*(SINH(X+1)+SINH(X-1))


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.3000E+01,            inf)


 SINH(X) WAS LARGER  2000 TIMES,
             AGREED -2000 TIMES, AND
        WAS SMALLER  2000 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF    nan0x7FFFFF =    2 **nan0x7F
    OCCURRED FOR X =              inf
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS ISnan0x7F


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS    nan0x7FFFFF =    2 **nan0x7F
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS ISnan0x7F


1TEST OF COSH(X) VS C*(COSH(X+1)+COSH(X-1))


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.3000E+01,            inf)


 COSH(X) WAS LARGER  2000 TIMES,
             AGREED -2000 TIMES, AND
        WAS SMALLER  2000 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF    nan0x7FFFFF =    2 **nan0x7F
    OCCURRED FOR X =              inf
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS ISnan0x7F


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS    nan0x7FFFFF =    2 **nan0x7F
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS ISnan0x7F


1SPECIAL TESTS


 THE IDENTITY  SINH(-X) = -SINH(X)  WILL BE TESTED.

        X         F(X) + F(-X)

  0.4758721E+00  0.0000000E+00

  0.2484013E+01  0.0000000E+00

  0.1501598E+01  0.0000000E+00

  0.1699758E+01  0.0000000E+00

  0.2469687E+01  0.0000000E+00

 THE IDENTITY SINH(X) = X , X SMALL, WILL BE TESTED.

        X         X - F(X)

  0.5385919E-07  0.0000000E+00

  0.2692959E-07  0.0000000E+00

  0.1346480E-07  0.0000000E+00

  0.6732398E-08  0.0000000E+00

  0.3366199E-08  0.0000000E+00

 THE IDENTITY  COSH(-X) = COSH(X)  WILL BE TESTED.

        X         F(X) - F(-X)

  0.2852678E+01  0.0000000E+00

  0.2584760E+01  0.0000000E+00

  0.2094970E+01  0.0000000E+00

  0.8712769E+00  0.0000000E+00

  0.9096088E+00  0.0000000E+00

 TEST OF UNDERFLOW FOR VERY SMALL ARGUMENT.

       SINH( 0.229033E-33) = 0.229033E-33

1TEST OF ERROR RETURNS


 SINH WILL BE CALLED WITH THE ARGUMENT            inf
 THIS SHOULD NOT TRIGGER AN ERROR MESSAGE


 SINH RETURNED THE VALUE            inf



0SINH WILL BE CALLED WITH THE ARGUMENT     0.1678E+08
 THIS SHOULD TRIGGER AN ERROR MESSAGE


 SINH RETURNED THE VALUE            inf



 THIS CONCLUDES THE TESTS
1TEST OF SQRT(X*X) - X


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.7071E+00,     0.1000E+01)


 SQRT(X) WAS LARGER     0 TIMES,
             AGREED  2000 TIMES, AND
        WAS SMALLER     0 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.0000E+00 =    2 **-999.00
    OCCURRED FOR X =     0.000000E+00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.0000E+00 =    2 **-999.00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF SQRT(X*X) - X


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.1000E+01,     0.1414E+01)


 SQRT(X) WAS LARGER     0 TIMES,
             AGREED  2000 TIMES, AND
        WAS SMALLER     0 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.0000E+00 =    2 **-999.00
    OCCURRED FOR X =     0.000000E+00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.0000E+00 =    2 **-999.00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF SPECIAL ARGUMENTS


 SQRT(XMIN) = SQRT(  0.1401298E-44) =   0.3743392E-22


 SQRT(1-EPSNEG) = SQRT(1-  0.5960464E-07) =   0.9999999E+00


 SQRT(1.0) = SQRT(  0.1000000E+01) =   0.1000000E+01


 SQRT(1+EPS) = SQRT(1+  0.1192093E-06) =   0.1000000E+01


 SQRT(XMAX) = SQRT(            inf) =             inf


1TEST OF ERROR RETURNS


 SQRT WILL BE CALLED WITH THE ARGUMENT     0.0000E+00
 THIS SHOULD NOT TRIGGER AN ERROR MESSAGE


 SQRT RETURNED THE VALUE     0.0000E+00



0SQRT WILL BE CALLED WITH THE ARGUMENT    -0.1000E+01
 THIS SHOULD TRIGGER AN ERROR MESSAGE


 SQRT RETURNED THE VALUE    nan0x7FFFFF



 THIS CONCLUDES THE TESTS
1TEST OF TAN(X) VS 2*TAN(X/2)/(1-TAN(X/2)**2)


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.0000E+00,     0.7854E+00)


 TAN(X) WAS LARGER   450 TIMES,
            AGREED  1048 TIMES, AND
       WAS SMALLER   502 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.2306E-06 =    2 ** -22.05
    OCCURRED FOR X =     0.322932E-01
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   1.95


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.6245E-07 =    2 ** -23.93
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.07


1TEST OF TAN(X) VS 2*TAN(X/2)/(1-TAN(X/2)**2)


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.2749E+01,     0.3534E+01)


 TAN(X) WAS LARGER   371 TIMES,
            AGREED  1265 TIMES, AND
       WAS SMALLER   364 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1375E-06 =    2 ** -22.79
    OCCURRED FOR X =     0.316867E+01
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   1.21


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.5160E-07 =    2 ** -24.21
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF TAN(X) VS 2*TAN(X/2)/(1-TAN(X/2)**2)


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.1885E+02,     0.1963E+02)


 TAN(X) WAS LARGER   404 TIMES,
            AGREED  1114 TIMES, AND
       WAS SMALLER   482 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.2086E-06 =    2 ** -22.19
    OCCURRED FOR X =     0.193687E+02
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   1.81


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.5987E-07 =    2 ** -23.99
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.01


1TEST OF COT(X) VS (COT(X/2)**2-1)/(2*COT(X/2))


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.1885E+02,     0.1963E+02)


 COT(X) WAS LARGER   520 TIMES,
            AGREED  1003 TIMES, AND
       WAS SMALLER   477 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.2244E-06 =    2 ** -22.09
    OCCURRED FOR X =     0.196046E+02
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   1.91


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.6814E-07 =    2 ** -23.81
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.19


1SPECIAL TESTS


 THE IDENTITY  TAN(-X) = -TAN(X)  WILL BE TESTED.

        X         F(X) + F(-X)

  0.1583950E+02  0.0000000E+00

  0.7335019E+00  0.0000000E+00

  0.1628951E+02  0.0000000E+00

  0.4370002E+00  0.0000000E+00

  0.1692592E+02  0.0000000E+00

 THE IDENTITY TAN(X) = X , X SMALL, WILL BE TESTED.

        X         X - F(X)

  0.1451136E-07  0.0000000E+00

  0.7255678E-08  0.0000000E+00

  0.3627839E-08  0.0000000E+00

  0.1813920E-08  0.0000000E+00

  0.9069598E-09  0.0000000E+00

 TEST OF UNDERFLOW FOR VERY SMALL ARGUMENT.

       TAN( 0.229033E-33) = 0.229033E-33

 THE RELATIVE ERROR IN TAN(11) IS -0.2215876E-07 =    2 ** -25.43 WHERE

       TAN( 0.110000E+02) =-0.225951E+03

 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF ERROR RETURNS


 TAN WILL BE CALLED WITH THE ARGUMENT     0.4096E+04
 THIS SHOULD NOT TRIGGER AN ERROR MESSAGE


 TAN RETURNED THE VALUE    -0.7396E+00



0TAN WILL BE CALLED WITH THE ARGUMENT     0.1678E+08
 THIS SHOULD TRIGGER AN ERROR MESSAGE


 TAN RETURNED THE VALUE    -0.1245E+01



 THIS CONCLUDES THE TESTS
1TEST OF TANH(X) VS (TANH(X-1/8)+TANH(1/8))/(1+TANH(X-1/8)TANH(1/8))  


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.1250E+00,     0.5493E+00)


 TANH(X) WAS LARGER   634 TIMES,
             AGREED  1067 TIMES, AND
        WAS SMALLER   299 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.2099E-06 =    2 ** -22.18
    OCCURRED FOR X =     0.142935E+00
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   1.82


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.5736E-07 =    2 ** -24.06
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1TEST OF TANH(X) VS (TANH(X-1/8)+TANH(1/8))/(1+TANH(X-1/8)TANH(1/8))  


   2000 RANDOM ARGUMENTS WERE TESTED FROM THE INTERVAL
      (     0.6743E+00,     0.9357E+01)


 TANH(X) WAS LARGER   256 TIMES,
             AGREED   879 TIMES, AND
        WAS SMALLER   865 TIMES.


 THERE ARE  24 BASE   2 SIGNIFICANT DIGITS IN A FLOATING-POINT NUMBER


 THE MAXIMUM RELATIVE ERROR OF     0.1453E-06 =    2 ** -22.71
    OCCURRED FOR X =     0.115813E+01
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   1.29


 THE ROOT MEAN SQUARE RELATIVE ERROR WAS     0.5373E-07 =    2 ** -24.15
 THE ESTIMATED LOSS OF BASE   2 SIGNIFICANT DIGITS IS   0.00


1SPECIAL TESTS


 THE IDENTITY   TANH(-X) = -TANH(X)   WILL BE TESTED.

        X         F(X) + F(-X)

  0.8272787E+00  0.0000000E+00

  0.4098293E+00  0.0000000E+00

  0.2286662E+00  0.0000000E+00

  0.5832699E+00  0.0000000E+00

  0.9087356E+00  0.0000000E+00

 THE IDENTITY TANH(X) = X , X SMALL, WILL BE TESTED.

        X         X - F(X)

  0.3528241E-07  0.0000000E+00

  0.1764120E-07  0.0000000E+00

  0.8820602E-08  0.0000000E+00

  0.4410301E-08  0.0000000E+00

  0.2205151E-08  0.0000000E+00

 THE IDENTITY TANH(X) = 1 , X LARGE, WILL BE TESTED.

        X         1 - F(X)

  0.9357487E+01  0.0000000E+00

  0.1335749E+02  0.0000000E+00

  0.1735749E+02  0.0000000E+00

  0.2135749E+02  0.0000000E+00

  0.2535749E+02  0.0000000E+00

 TEST OF UNDERFLOW FOR VERY SMALL ARGUMENT.

       TANH( 0.229033E-33) = 0.229033E-33

 THE FUNCTION TANH WILL BE CALLED WITH THE ARGUMENT            inf
       TANH(          inf) = 0.100000E+01

 THE FUNCTION TANH WILL BE CALLED WITH THE ARGUMENT  0.1401298E-44
       TANH( 0.140130E-44) = 0.140130E-44

 THE FUNCTION TANH WILL BE CALLED WITH THE ARGUMENT  0.0000000E+00
       TANH( 0.000000E+00) = 0.000000E+00

 THIS CONCLUDES THE TESTS
