 TEST PROBLEM 4
 ***********
 POLY OF DEGREE =   3 NO OF ELEMENTS =    7


 RTOL=   0.100D-04 ATOL=   0.100D-04 ITRACE AND IDEV=   0   6
   I=  1 XOUT=  0.00000D+00    LOG10=  0.00000D+00
   I=  2 XOUT=  0.12700D-03    LOG10=  0.17609D+00
   I=  3 XOUT=  0.25400D-03    LOG10=  0.30103D+00
   I=  4 XOUT=  0.38100D-03    LOG10=  0.39794D+00
   I=  5 XOUT=  0.50800D-03    LOG10=  0.47712D+00
   I=  6 XOUT=  0.63500D-03    LOG10=  0.54407D+00
   I=  7 XOUT=  0.76200D-03    LOG10=  0.60206D+00
   I=  8 XOUT=  0.88900D-03    LOG10=  0.65321D+00
   I=  9 XOUT=  0.10000D-02    LOG10=  0.69346D+00
   I= 10 XOUT=  0.30000D-02    LOG10=  0.11076D+01
   I= 11 XOUT=  0.50000D-02    LOG10=  0.13157D+01
   I= 12 XOUT=  0.75000D-02    LOG10=  0.14847D+01
   I= 13 XOUT=  0.10000D-01    LOG10=  0.16061D+01
   I= 14 XOUT=  0.30000D-01    LOG10=  0.20759D+01
   I= 15 XOUT=  0.50000D-01    LOG10=  0.22963D+01
   I= 16 XOUT=  0.75000D-01    LOG10=  0.24717D+01
   I= 17 XOUT=  0.10000D+00    LOG10=  0.25963D+01
   I= 18 XOUT=  0.15000D+00    LOG10=  0.27720D+01
   I= 19 XOUT=  0.20000D+00    LOG10=  0.28967D+01
   I= 20 XOUT=  0.22000D+00    LOG10=  0.29381D+01
  INICHB ROUTINE HAS FOUND THAT COUPLING  POINT (=I1) HAS    
          VALUE (=R1) WHICH IS VERY CLOSE TO  BREAK-POINT    
          (=I2) WITH VALUE (=R2)                             
          IN ABOVE MESSAGE I1 =         4   I2 =         2
         IN ABOVE,  R1 =  0.2540000000000D-03   R2 =  0.2540000000000D-03
  INICHB ROUTINE HAS FOUND THAT COUPLING  POINT (=I1) HAS    
          VALUE (=R1) WHICH IS VERY CLOSE TO  BREAK-POINT    
          (=I2) WITH VALUE (=R2)                             
          IN ABOVE MESSAGE I1 =         7   I2 =         3
         IN ABOVE,  R1 =  0.5080000000000D-03   R2 =  0.5080000000000D-03
  INICHB ROUTINE HAS FOUND THAT COUPLING  POINT (=I1) HAS    
          VALUE (=R1) WHICH IS VERY CLOSE TO  BREAK-POINT    
          (=I2) WITH VALUE (=R2)                             
          IN ABOVE MESSAGE I1 =        10   I2 =         4
         IN ABOVE,  R1 =  0.7620000000000D-03   R2 =  0.7620000000000D-03
  INICHB ROUTINE HAS FOUND THAT COUPLING  POINT (=I1) HAS    
          VALUE (=R1) WHICH IS VERY CLOSE TO  BREAK-POINT    
          (=I2) WITH VALUE (=R2)                             
          IN ABOVE MESSAGE I1 =        13   I2 =         5
         IN ABOVE,  R1 =  0.1016000000000D-02   R2 =  0.1016000000000D-02
  INICHB ROUTINE HAS FOUND THAT COUPLING  POINT (=I1) HAS    
          VALUE (=R1) WHICH IS VERY CLOSE TO  BREAK-POINT    
          (=I2) WITH VALUE (=R2)                             
          IN ABOVE MESSAGE I1 =        16   I2 =         6
         IN ABOVE,  R1 =  0.5588000000000D-02   R2 =  0.5588000000000D-02
  INICHB ROUTINE HAS FOUND THAT COUPLING  POINT (=I1) HAS    
          VALUE (=R1) WHICH IS VERY CLOSE TO  BREAK-POINT    
          (=I2) WITH VALUE (=R2)                             
          IN ABOVE MESSAGE I1 =        19   I2 =         7
         IN ABOVE,  R1 =  0.6146800000000D-01   R2 =  0.6146800000000D-01
 INITIAL VALUES ARE =  0.385D-01  0.000D+00  0.000D+00  0.000D+00  0.000D+00
 INITIAL VALUES ARE =  0.000D+00  0.000D+00  0.000D+00  0.000D+00  0.000D+00
 INITIAL VALUES ARE =  0.000D+00  0.000D+00  0.000D+00  0.000D+00  0.000D+00
 INITIAL VALUES ARE =  0.000D+00  0.000D+00  0.000D+00  0.000D+00  0.000D+00
 INITIAL VALUES ARE =  0.000D+00  0.000D+00
 0.0 U     0.385D-01  0.000D+00  0.000D+00  0.000D+00  0.000D+00  0.000D+00  0.000D+00
 X AND Y VALUES ARE   0.0000E+00  0.1000E+01
 X AND Y VALUES ARE   0.1761E+00 -0.1667E+00
 X AND Y VALUES ARE   0.3010E+00  0.0000E+00
 X AND Y VALUES ARE   0.3979E+00  0.0000E+00
 X AND Y VALUES ARE   0.4771E+00  0.0000E+00
 X AND Y VALUES ARE   0.5441E+00  0.0000E+00
 X AND Y VALUES ARE   0.6021E+00  0.0000E+00
 X AND Y VALUES ARE   0.6532E+00  0.0000E+00
 X AND Y VALUES ARE   0.6935E+00  0.0000E+00
 X AND Y VALUES ARE   0.1108E+01  0.0000E+00
 X AND Y VALUES ARE   0.1316E+01  0.0000E+00
 X AND Y VALUES ARE   0.1485E+01  0.0000E+00
 X AND Y VALUES ARE   0.1606E+01  0.0000E+00
 X AND Y VALUES ARE   0.2076E+01  0.0000E+00
 X AND Y VALUES ARE   0.2296E+01  0.0000E+00
 X AND Y VALUES ARE   0.2472E+01  0.0000E+00
 X AND Y VALUES ARE   0.2596E+01  0.0000E+00
 X AND Y VALUES ARE   0.2772E+01  0.0000E+00
 X AND Y VALUES ARE   0.2897E+01  0.0000E+00
 X AND Y VALUES ARE   0.2938E+01  0.0000E+00

  T/X      0.000D+00  0.254D-03  0.508D-03  0.762D-03  0.100D-02  0.500D-02  0.100D-01  0.500D-01  0.100D+00

  T/X      0.200D+00
 AT TIME T =   0.100D-03 DASSL RETURNED IDID =  3
 0.0 U     0.385D-01 -0.379D-04  0.201D-07 -0.111D-10  0.497D-14  0.313D-19  0.963D-20
 Q1 , Q2 AND Q3 ARE   0.61252D-06  0.51090D-06 -0.10161D-06
 X AND Y VALUES ARE   0.0000E+00  0.1000E+01
 X AND Y VALUES ARE   0.1761E+00  0.2723E-01
 X AND Y VALUES ARE   0.3010E+00  0.7576E-02
 X AND Y VALUES ARE   0.3979E+00 -0.9850E-03
 X AND Y VALUES ARE   0.4771E+00  0.4300E-04
 X AND Y VALUES ARE   0.5441E+00 -0.2942E-05
 X AND Y VALUES ARE   0.6021E+00  0.5224E-06
 X AND Y VALUES ARE   0.6532E+00 -0.1793E-07
 X AND Y VALUES ARE   0.6935E+00  0.6562E-08
 X AND Y VALUES ARE   0.1108E+01 -0.2882E-09
 X AND Y VALUES ARE   0.1316E+01  0.8455E-10
 X AND Y VALUES ARE   0.1485E+01  0.1823E-12
 X AND Y VALUES ARE   0.1606E+01  0.1292E-12
 X AND Y VALUES ARE   0.2076E+01 -0.4027E-13
 X AND Y VALUES ARE   0.2296E+01  0.6115E-14
 X AND Y VALUES ARE   0.2472E+01  0.8134E-18
 X AND Y VALUES ARE   0.2596E+01  0.6765E-18
 X AND Y VALUES ARE   0.2772E+01  0.4403E-18
 X AND Y VALUES ARE   0.2897E+01  0.2504E-18
 X AND Y VALUES ARE   0.2938E+01  0.1865E-18
 AT TIME T =   0.100D-02 DASSL RETURNED IDID =  3
 0.0 U     0.385D-01 -0.123D-03  0.286D-06 -0.132D-08  0.287D-11  0.106D-15  0.327D-16
 Q1 , Q2 AND Q3 ARE   0.25518D-05  0.23813D-05 -0.17044D-06
 AT TIME T =   0.100D-01 DASSL RETURNED IDID =  3
 0.0 U     0.385D-01  0.777D-02  0.561D-03 -0.308D-04  0.526D-06  0.189D-09  0.581D-10
 Q1 , Q2 AND Q3 ARE   0.10948D-04  0.10852D-04 -0.95811D-07
 X AND Y VALUES ARE   0.0000E+00  0.1000E+01
 X AND Y VALUES ARE   0.1761E+00  0.7058E+00
 X AND Y VALUES ARE   0.3010E+00  0.4291E+00
 X AND Y VALUES ARE   0.3979E+00  0.2018E+00
 X AND Y VALUES ARE   0.4771E+00  0.3737E-01
 X AND Y VALUES ARE   0.5441E+00  0.2322E-01
 X AND Y VALUES ARE   0.6021E+00  0.1458E-01
 X AND Y VALUES ARE   0.6532E+00  0.9107E-02
 X AND Y VALUES ARE   0.6935E+00  0.5998E-02
 X AND Y VALUES ARE   0.1108E+01 -0.8013E-03
 X AND Y VALUES ARE   0.1316E+01  0.1979E-03
 X AND Y VALUES ARE   0.1485E+01  0.1926E-04
 X AND Y VALUES ARE   0.1606E+01  0.1367E-04
 X AND Y VALUES ARE   0.2076E+01 -0.4229E-05
 X AND Y VALUES ARE   0.2296E+01  0.6220E-06
 X AND Y VALUES ARE   0.2472E+01  0.4902E-08
 X AND Y VALUES ARE   0.2596E+01  0.4077E-08
 X AND Y VALUES ARE   0.2772E+01  0.2654E-08
 X AND Y VALUES ARE   0.2897E+01  0.1509E-08
 X AND Y VALUES ARE   0.2938E+01  0.1124E-08
 AT TIME T =   0.500D-01 DASSL RETURNED IDID =  3
 0.1 U     0.385D-01  0.137D-01  0.416D-02  0.286D-03  0.219D-04  0.606D-07  0.187D-07
 Q1 , Q2 AND Q3 ARE   0.34233D-04  0.34161D-04 -0.71581D-07
 AT TIME T =   0.100D+00 DASSL RETURNED IDID =  3
 0.1 U     0.385D-01  0.151D-01  0.584D-02  0.119D-02  0.167D-03  0.693D-06  0.214D-06
 Q1 , Q2 AND Q3 ARE   0.59954D-04  0.59886D-04 -0.67327D-07
 X AND Y VALUES ARE   0.0000E+00  0.1000E+01
 X AND Y VALUES ARE   0.1761E+00  0.7969E+00
 X AND Y VALUES ARE   0.3010E+00  0.5941E+00
 X AND Y VALUES ARE   0.3979E+00  0.3925E+00
 X AND Y VALUES ARE   0.4771E+00  0.1932E+00
 X AND Y VALUES ARE   0.5441E+00  0.1702E+00
 X AND Y VALUES ARE   0.6021E+00  0.1519E+00
 X AND Y VALUES ARE   0.6532E+00  0.1368E+00
 X AND Y VALUES ARE   0.6935E+00  0.1255E+00
 X AND Y VALUES ARE   0.1108E+01  0.3105E-01
 X AND Y VALUES ARE   0.1316E+01  0.1120E-01
 X AND Y VALUES ARE   0.1485E+01  0.6007E-02
 X AND Y VALUES ARE   0.1606E+01  0.4327E-02
 X AND Y VALUES ARE   0.2076E+01 -0.1208E-02
 X AND Y VALUES ARE   0.2296E+01  0.1078E-03
 X AND Y VALUES ARE   0.2472E+01  0.1802E-04
 X AND Y VALUES ARE   0.2596E+01  0.1499E-04
 X AND Y VALUES ARE   0.2772E+01  0.9763E-05
 X AND Y VALUES ARE   0.2897E+01  0.5562E-05
 X AND Y VALUES ARE   0.2938E+01  0.4147E-05
 AT TIME T =   0.150D+00 DASSL RETURNED IDID =  3
 0.2 U     0.385D-01  0.158D-01  0.678D-02  0.191D-02  0.404D-03  0.246D-05  0.760D-06
 Q1 , Q2 AND Q3 ARE   0.84571D-04  0.84506D-04 -0.65201D-07
 AT TIME T =   0.250D+00 DASSL RETURNED IDID =  3
 0.3 U     0.385D-01  0.167D-01  0.794D-02  0.299D-02  0.914D-03  0.776D-05  0.241D-05
 Q1 , Q2 AND Q3 ARE   0.13206D-03  0.13199D-03 -0.62684D-07
 X AND Y VALUES ARE   0.0000E+00  0.1000E+01
 X AND Y VALUES ARE   0.1761E+00  0.8110E+00
 X AND Y VALUES ARE   0.3010E+00  0.6220E+00
 X AND Y VALUES ARE   0.3979E+00  0.4335E+00
 X AND Y VALUES ARE   0.4771E+00  0.2459E+00
 X AND Y VALUES ARE   0.5441E+00  0.2240E+00
 X AND Y VALUES ARE   0.6021E+00  0.2064E+00
 X AND Y VALUES ARE   0.6532E+00  0.1916E+00
 X AND Y VALUES ARE   0.6935E+00  0.1804E+00
 X AND Y VALUES ARE   0.1108E+01  0.7780E-01
 X AND Y VALUES ARE   0.1316E+01  0.4570E-01
 X AND Y VALUES ARE   0.1485E+01  0.3197E-01
 X AND Y VALUES ARE   0.1606E+01  0.2376E-01
 X AND Y VALUES ARE   0.2076E+01 -0.4934E-02
 X AND Y VALUES ARE   0.2296E+01 -0.8292E-04
 X AND Y VALUES ARE   0.2472E+01  0.2016E-03
 X AND Y VALUES ARE   0.2596E+01  0.1679E-03
 X AND Y VALUES ARE   0.2772E+01  0.1096E-03
 X AND Y VALUES ARE   0.2897E+01  0.6266E-04
 X AND Y VALUES ARE   0.2938E+01  0.4685E-04
 AT TIME T =   0.500D+00 DASSL RETURNED IDID =  3
 0.5 U     0.385D-01  0.179D-01  0.959D-02  0.470D-02  0.194D-02  0.176D-04  0.555D-05
 Q1 , Q2 AND Q3 ARE   0.24505D-03  0.24499D-03 -0.59215D-07
 AT TIME T =   0.650D+00 DASSL RETURNED IDID =  3
 0.7 U     0.385D-01  0.183D-01  0.102D-01  0.537D-02  0.241D-02  0.223D-04  0.710D-05
 Q1 , Q2 AND Q3 ARE   0.31036D-03  0.31030D-03 -0.57922D-07
 X AND Y VALUES ARE   0.0000E+00  0.1000E+01
 X AND Y VALUES ARE   0.1761E+00  0.8253E+00
 X AND Y VALUES ARE   0.3010E+00  0.6507E+00
 X AND Y VALUES ARE   0.3979E+00  0.4763E+00
 X AND Y VALUES ARE   0.4771E+00  0.3022E+00
 X AND Y VALUES ARE   0.5441E+00  0.2818E+00
 X AND Y VALUES ARE   0.6021E+00  0.2653E+00
 X AND Y VALUES ARE   0.6532E+00  0.2513E+00
 X AND Y VALUES ARE   0.6935E+00  0.2407E+00
 X AND Y VALUES ARE   0.1108E+01  0.1395E+00
 X AND Y VALUES ARE   0.1316E+01  0.1020E+00
 X AND Y VALUES ARE   0.1485E+01  0.7928E-01
 X AND Y VALUES ARE   0.1606E+01  0.6268E-01
 X AND Y VALUES ARE   0.2076E+01 -0.1871E-02
 X AND Y VALUES ARE   0.2296E+01 -0.1470E-03
 X AND Y VALUES ARE   0.2472E+01  0.5789E-03
 X AND Y VALUES ARE   0.2596E+01  0.4834E-03
 X AND Y VALUES ARE   0.2772E+01  0.3181E-03
 X AND Y VALUES ARE   0.2897E+01  0.1846E-03
 X AND Y VALUES ARE   0.2938E+01  0.1395E-03
 AT TIME T =   0.800D+00 DASSL RETURNED IDID =  3
 0.8 U     0.385D-01  0.187D-01  0.107D-01  0.588D-02  0.280D-02  0.299D-04  0.960D-05
 Q1 , Q2 AND Q3 ARE   0.37441D-03  0.37435D-03 -0.56940D-07
 AT TIME T =   0.100D+01 DASSL RETURNED IDID =  3
 1.0 U     0.385D-01  0.190D-01  0.112D-01  0.641D-02  0.324D-02  0.478D-04  0.153D-04
 Q1 , Q2 AND Q3 ARE   0.45833D-03  0.45828D-03 -0.55941D-07
 X AND Y VALUES ARE   0.0000E+00  0.1000E+01
 X AND Y VALUES ARE   0.1761E+00  0.8313E+00
 X AND Y VALUES ARE   0.3010E+00  0.6627E+00
 X AND Y VALUES ARE   0.3979E+00  0.4941E+00
 X AND Y VALUES ARE   0.4771E+00  0.3257E+00
 X AND Y VALUES ARE   0.5441E+00  0.3060E+00
 X AND Y VALUES ARE   0.6021E+00  0.2900E+00
 X AND Y VALUES ARE   0.6532E+00  0.2765E+00
 X AND Y VALUES ARE   0.6935E+00  0.2662E+00
 X AND Y VALUES ARE   0.1108E+01  0.1666E+00
 X AND Y VALUES ARE   0.1316E+01  0.1281E+00
 X AND Y VALUES ARE   0.1485E+01  0.1032E+00
 X AND Y VALUES ARE   0.1606E+01  0.8423E-01
 X AND Y VALUES ARE   0.2076E+01  0.6509E-02
 X AND Y VALUES ARE   0.2296E+01  0.2203E-02
 X AND Y VALUES ARE   0.2472E+01  0.1242E-02
 X AND Y VALUES ARE   0.2596E+01  0.1038E-02
 X AND Y VALUES ARE   0.2772E+01  0.6846E-03
 X AND Y VALUES ARE   0.2897E+01  0.3989E-03
 X AND Y VALUES ARE   0.2938E+01  0.3023E-03
 RATE OF EVAPORATION AT SURFACE OF POOL Q1 =  0.4583313D-03
 QUANTITY OF VAPOUR ABOVE END OF POOL   Q2 =  0.4582754D-03
 ABSOLUTE DIFFERENCE Q3 =  0.5594D-07
********************************************************

 NSTEPS =   93 NRESID =  186 JAC =   19 CPU=  0.900D+00
