

*************
*************


 ERROR TESTS FOR RKNINT SET OF ROUTINES
 CALL TO RKNSET WITH THRES(2) ILLEGAL

 RETURNED FROM INITIAL CALL TO RKNSET WITH ISET =  1

 CALL TO RKNSET WITH THRESP(3) ILLEGAL

 RETURNED FROM INITIAL CALL TO RKNSET WITH ISET =  1

 CALL TO RKNSET WITH LWORK TOO SMALL

 RETURNED FROM INITIAL CALL TO RKNSET WITH ISET =  2

 CALL TO RKNSET WITH TOL ILLEGAL

 RETURNED FROM INITIAL CALL TO RKNSET WITH ISET =  3

 CORRECT CALL TO RKNSET
 RETURNED FROM INITIAL CALL TO RKNSET WITH ISET =  0

 TEST OF THE NYSTROM INTEGRATOR RKNINT
 THE PROBLEM IS A SYSTEM OF 3 POLYNOMIALS IN T
 INTEGRATED FROM  0.000 TO  1.000
 THE RELATIVE ERROR TOLERANCE IS  1.0D-04

 INITIAL VALUES FOR Y       4.00     0.00     5.00
 INITIAL VALUES FOR YP     -2.00     0.00     0.00

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  1.000D+00

 Y  =    3.0000D+00  -2.0000D+00  -4.0000D+00

 YP =   -1.1102D-16  -5.0000D+00  -4.4000D+01

 ERRORS IN Y     0.0000D+00   4.4409D-16   2.6645D-15
 ERRORS IN YP    1.1102D-16   0.0000D+00   1.4211D-14

 STATISTICS FROM RKNDIA
 NSUCC =    12 NFAIL =     0 NATT =    2
 HNEXT =  1.274D-01 HUSED =  1.047D-01

 HSTART =  1.780D-02
 THRESHOLDS FOR Y     6.0D-06   1.0D+00   6.0D-06
 THRESHOLDS FOR YP    6.0D-06   1.0D+00   6.0D-06

 CALL TO EVAL REQUIRING EXTRAPOLATION, WITH NWANT = 1

 RETURNED FROM EVAL WITH IEVAL =  1 AT TWANT =  1.100D+00

 Y  =    3.0100D+00
 YP =    2.0000D-01
 ERRORS IN Y     4.4409D-16   1.1546D-14
 CALL TO RKNINT WITH TEND = T

 RETURNED FROM RKNINT WITH IFAIL =  1  AT T =  1.000D+00

 Y  =    3.0000D+00  -2.0000D+00  -4.0000D+00

 YP =   -1.1102D-16  -5.0000D+00  -4.4000D+01

 CALL TO RKNINT WITH NEQ = 2 .NE. NEQOLD=3

 RETURNED FROM RKNINT WITH IFAIL =  1  AT T =  1.127D+00

 Y  =    3.0162D+00  -2.6832D+00  -1.1158D+01

 YP =    2.5473D-01  -5.7073D+00  -6.9840D+01

 CALL TO RKNINT, CHANGING DIRECTION OF INTEGRATION

 RETURNED FROM RKNINT WITH IFAIL =  1  AT T =  1.297D+00

 Y  =    3.0883D+00  -3.7165D+00  -2.6957D+01

 YP =    5.9425D-01  -6.4130D+00  -1.1951D+02

 RETURNED FROM INITIAL CALL TO RKNSET WITH ISET =  0

 CALL TO RKNINT WITH MAXSTP = 4

 RETURNED FROM RKNINT WITH IFAIL =  2  AT T =  3.062D+00

 Y  =    7.2518D+00   1.7799D+00  -1.8625D+03

 YP =    4.1240D+00   3.0453D+01  -2.7803D+03

 STATISTICS FROM RKNDIA
 NSUCC =    19 NFAIL =     0 NATT =    2
 HNEXT =  4.322D-01 HUSED =  4.124D-01

 HSTART =  1.780D-02
 THRESHOLDS FOR Y     6.0D-06   1.0D+00   6.0D-06
 THRESHOLDS FOR YP    6.0D-06   1.0D+00   6.0D-06



*************
*************


 RETURNED FROM INITIAL CALL TO RKNSET WITH ISET =  0

 TEST OF THE NYSTROM INTEGRATOR RKNINT
 THE PROBLEM IS A SYSTEM OF 3 POLYNOMIALS IN T
 INTEGRATED FROM   0.00 TO   10.0 WITH INTERPOLATION AT INTERVALS OF SIZE   1.0
 THE RELATIVE ERROR TOLERANCE IS  1.0D-05
 THIS INTEGRATION USES THE  LOWER-ORDER FORMULAS

 INITIAL VALUES FOR Y       4.00     0.00     5.00
 INITIAL VALUES FOR YP     -2.00     0.00     0.00

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  1.123D-02

 Y  =    3.9777D+00  -4.2346D-06   5.0000D+00

 YP =   -1.9775D+00  -1.1297D-03  -7.9460D-07

 ERRORS IN Y     0.0000D+00   8.4703D-22   0.0000D+00
 ERRORS IN YP    0.0000D+00   4.3368D-19   3.1764D-22

 STATISTICS FROM RKNDIA
 NSUCC =     1 NFAIL =     0 NATT =     2
 HNEXT =  1.123D-02 HUSED =  1.123D-02

 HSTART =  1.123D-02
 THRESHOLDS FOR Y     6.0D-06   1.0D+00   6.0D-06
 THRESHOLDS FOR YP    6.0D-06   1.0D+00   6.0D-06

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  2.246D-02

 Y  =    3.9556D+00  -3.3750D-05   5.0000D+00

 YP =   -1.9551D+00  -4.4960D-03  -1.2697D-05

 ERRORS IN Y     4.4409D-16   6.7763D-21   0.0000D+00
 ERRORS IN YP    0.0000D+00   8.6736D-19   5.0822D-21

 STATISTICS FROM RKNDIA
 NSUCC =     2 NFAIL =     0 NATT =     2
 HNEXT =  1.150D-02 HUSED =  1.123D-02

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  3.396D-02

 Y  =    3.9332D+00  -1.1618D-04   5.0000D+00

 YP =   -1.9321D+00  -1.0223D-02  -6.6240D-05

 ERRORS IN Y     4.4409D-16   4.0658D-20   0.0000D+00
 ERRORS IN YP    0.0000D+00   1.7347D-18   1.3553D-20

 STATISTICS FROM RKNDIA
 NSUCC =     3 NFAIL =     0 NATT =     2
 HNEXT =  1.637D-02 HUSED =  1.150D-02

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  5.033D-02

 Y  =    3.9019D+00  -3.7609D-04   5.0000D+00

 YP =   -1.8993D+00  -2.2289D-02  -3.1893D-04

 ERRORS IN Y     4.4409D-16   1.0842D-19   8.8818D-16
 ERRORS IN YP    0.0000D+00   6.9389D-18   5.4210D-20

 STATISTICS FROM RKNDIA
 NSUCC =     4 NFAIL =     0 NATT =     2
 HNEXT =  2.248D-02 HUSED =  1.637D-02

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  7.281D-02

 Y  =    3.8597D+00  -1.1298D-03   5.0000D+00

 YP =   -1.8544D+00  -4.6166D-02  -1.3928D-03

 ERRORS IN Y     0.0000D+00   0.0000D+00   0.0000D+00
 ERRORS IN YP    0.0000D+00   0.0000D+00   0.0000D+00

 STATISTICS FROM RKNDIA
 NSUCC =     5 NFAIL =     0 NATT =     2
 HNEXT =  3.029D-02 HUSED =  2.248D-02

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  1.031D-01

 Y  =    3.8044D+00  -3.1746D-03   4.9999D+00

 YP =   -1.7938D+00  -9.1279D-02  -5.5791D-03

 ERRORS IN Y     0.0000D+00   0.0000D+00   8.8818D-16
 ERRORS IN YP    0.0000D+00   0.0000D+00   1.7347D-18

 STATISTICS FROM RKNDIA
 NSUCC =     6 NFAIL =     0 NATT =     2
 HNEXT =  4.011D-02 HUSED =  3.029D-02

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  1.432D-01

 Y  =    3.7341D+00  -8.3907D-03   4.9994D+00

 YP =   -1.7136D+00  -1.7283D-01  -2.0670D-02

 ERRORS IN Y     0.0000D+00   1.7347D-18   8.8818D-16
 ERRORS IN YP    0.0000D+00   2.7756D-17   3.4694D-18

 STATISTICS FROM RKNDIA
 NSUCC =     7 NFAIL =     0 NATT =     2
 HNEXT =  5.229D-02 HUSED =  4.011D-02

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  1.955D-01

 Y  =    3.6472D+00  -2.0956D-02   4.9972D+00

 YP =   -1.6090D+00  -3.1410D-01  -7.1327D-02

 ERRORS IN Y     0.0000D+00   0.0000D+00   8.8818D-16
 ERRORS IN YP    0.0000D+00   0.0000D+00   1.3878D-17

 STATISTICS FROM RKNDIA
 NSUCC =     8 NFAIL =     0 NATT =     2
 HNEXT =  6.720D-02 HUSED =  5.229D-02

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  2.627D-01

 Y  =    3.5436D+00  -4.9625D-02   4.9878D+00

 YP =   -1.4746D+00  -5.4858D-01  -2.3062D-01

 ERRORS IN Y     0.0000D+00   1.3878D-17   8.8818D-16
 ERRORS IN YP    0.0000D+00   0.0000D+00   2.7756D-17

 STATISTICS FROM RKNDIA
 NSUCC =     9 NFAIL =     0 NATT =     2
 HNEXT =  8.341D-02 HUSED =  6.720D-02

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  3.461D-01

 Y  =    3.4276D+00  -1.1003D-01   4.9521D+00

 YP =   -1.3078D+00  -9.1228D-01  -6.8769D-01

 ERRORS IN Y     4.4409D-16   1.3878D-17   8.8818D-16
 ERRORS IN YP    0.0000D+00   0.0000D+00   1.1102D-16

 STATISTICS FROM RKNDIA
 NSUCC =    10 NFAIL =     0 NATT =     2
 HNEXT =  8.418D-02 HUSED =  8.341D-02

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  4.303D-01

 Y  =    3.3246D+00  -2.0472D-01   4.8588D+00

 YP =   -1.1394D+00  -1.3477D+00  -1.6255D+00

 ERRORS IN Y     4.4409D-16   0.0000D+00   1.7764D-15
 ERRORS IN YP    0.0000D+00   0.0000D+00   2.2204D-16

 STATISTICS FROM RKNDIA
 NSUCC =    11 NFAIL =     0 NATT =     2
 HNEXT =  8.502D-02 HUSED =  8.418D-02

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  5.153D-01

 Y  =    3.2349D+00  -3.3999D-01   4.6554D+00

 YP =   -9.6939D-01  -1.8425D+00  -3.3076D+00

 ERRORS IN Y     4.4409D-16   5.5511D-17   1.7764D-15
 ERRORS IN YP    0.0000D+00   0.0000D+00   8.8818D-16

 STATISTICS FROM RKNDIA
 NSUCC =    12 NFAIL =     0 NATT =     2
 HNEXT =  8.564D-02 HUSED =  8.502D-02

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  6.009D-01

 Y  =    3.1592D+00  -5.2065D-01   4.2633D+00

 YP =   -7.9811D-01  -2.3821D+00  -6.0508D+00

 ERRORS IN Y     4.4409D-16   1.1102D-16   1.7764D-15
 ERRORS IN YP    0.0000D+00   4.4409D-16   1.7764D-15

 STATISTICS FROM RKNDIA
 NSUCC =    13 NFAIL =     0 NATT =     2
 HNEXT =  8.578D-02 HUSED =  8.564D-02

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  6.867D-01

 Y  =    3.0981D+00  -7.4917D-01   3.5776D+00

 YP =   -6.2654D-01  -2.9489D+00  -1.0204D+01

 ERRORS IN Y     8.8818D-16   1.1102D-16   1.3323D-15
 ERRORS IN YP    0.0000D+00   0.0000D+00   0.0000D+00

 STATISTICS FROM RKNDIA
 NSUCC =    14 NFAIL =     0 NATT =     2
 HNEXT =  8.493D-02 HUSED =  8.578D-02

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  7.717D-01

 Y  =    3.0521D+00  -1.0239D+00   2.4750D+00

 YP =   -4.5668D-01  -3.5212D+00  -1.6087D+01

 ERRORS IN Y     8.8818D-16   0.0000D+00   1.3323D-15
 ERRORS IN YP    5.5511D-17   4.4409D-16   3.5527D-15

 STATISTICS FROM RKNDIA
 NSUCC =    15 NFAIL =     0 NATT =     2
 HNEXT =  8.204D-02 HUSED =  8.493D-02

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  8.537D-01

 Y  =    3.0214D+00  -1.3354D+00   8.5261D-01

 YP =   -2.9260D-01  -4.0705D+00  -2.3837D+01

 ERRORS IN Y     8.8818D-16   4.4409D-16   1.7764D-15
 ERRORS IN YP    0.0000D+00   0.0000D+00   3.5527D-15

 STATISTICS FROM RKNDIA
 NSUCC =    16 NFAIL =     0 NATT =     2
 HNEXT =  7.414D-02 HUSED =  8.204D-02

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  9.278D-01

 Y  =    3.0052D+00  -1.6552D+00  -1.2385D+00

 YP =   -1.4431D-01  -4.5529D+00  -3.2931D+01

 ERRORS IN Y     1.3323D-15   0.0000D+00   1.9984D-15
 ERRORS IN YP    0.0000D+00   0.0000D+00   7.1054D-15

 STATISTICS FROM RKNDIA
 NSUCC =    17 NFAIL =     0 NATT =     2
 HNEXT =  6.887D-02 HUSED =  7.414D-02

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  9.967D-01

 Y  =    3.0000D+00  -1.9836D+00  -3.8564D+00

 YP =   -6.5669D-03  -4.9803D+00  -4.3444D+01

 ERRORS IN Y     1.3323D-15   4.4409D-16   3.5527D-15
 ERRORS IN YP    1.1102D-16   0.0000D+00   0.0000D+00

 STATISTICS FROM RKNDIA
 NSUCC =    18 NFAIL =     0 NATT =     2
 HNEXT =  8.390D-02 HUSED =  6.887D-02

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  1.081D+00

 Y  =    3.0065D+00  -2.4220D+00  -8.1429D+00

 YP =    1.6123D-01  -5.4621D+00  -5.9339D+01

 ERRORS IN Y     8.8818D-16   8.8818D-16   1.0658D-14
 ERRORS IN YP    1.9429D-16   1.7764D-15   2.1316D-14

 STATISTICS FROM RKNDIA
 NSUCC =    19 NFAIL =     0 NATT =     2
 HNEXT =  1.017D-01 HUSED =  8.390D-02

 RETURNED FROM EVAL WITH IEVAL =  0 AT TWANT =  1.000D+00

 Y  =    3.0000D+00  -2.0000D+00  -4.0000D+00

 YP =   -1.1102D-16  -5.0000D+00  -4.4000D+01

 ERRORS IN Y     1.3323D-15   4.4409D-16   3.5527D-15
 ERRORS IN YP    1.1102D-16   8.8818D-16   7.1054D-15

 RETURNED FROM RESET CALL TO RKNSET WITH ISET =  0

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  1.182D+00

 Y  =    3.0333D+00  -3.0043D+00  -1.5374D+01

 YP =    3.6470D-01  -5.9701D+00  -8.3849D+01

 ERRORS IN Y     8.8818D-16   1.7764D-15   2.1316D-14
 ERRORS IN YP    3.8858D-16   1.7764D-15   7.1054D-14

 STATISTICS FROM RKNDIA
 NSUCC =    20 NFAIL =     0 NATT =     2
 HNEXT =  1.199D-01 HUSED =  1.017D-01

 HSTART =  1.123D-02
 THRESHOLDS FOR Y     2.2D-14   2.2D-14   2.2D-14
 THRESHOLDS FOR YP    2.2D-14   2.2D-14   2.2D-14

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  1.302D+00

 Y  =    3.0913D+00  -3.7492D+00  -2.7572D+01

 YP =    6.0445D-01  -6.4289D+00  -1.2132D+02

 ERRORS IN Y     8.8818D-16   8.8818D-16   1.0658D-14
 ERRORS IN YP    2.2204D-16   8.8818D-16   1.4211D-14

 STATISTICS FROM RKNDIA
 NSUCC =    21 NFAIL =     0 NATT =     2
 HNEXT =  1.411D-01 HUSED =  1.199D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  1.443D+00

 Y  =    3.1965D+00  -4.6804D+00  -4.8593D+01

 YP =    8.8663D-01  -6.7218D+00  -1.7940D+02

 ERRORS IN Y     1.3323D-15   1.7764D-15   1.4211D-14
 ERRORS IN YP    2.2204D-16   8.8818D-16   2.8422D-14

 STATISTICS FROM RKNDIA
 NSUCC =    22 NFAIL =     0 NATT =     2
 HNEXT =  1.689D-01 HUSED =  1.411D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  1.612D+00

 Y  =    3.3748D+00  -5.8156D+00  -8.6362D+01

 YP =    1.2244D+00  -6.6310D+00  -2.7245D+02

 ERRORS IN Y     1.3323D-15   0.0000D+00   0.0000D+00
 ERRORS IN YP    2.2204D-16   0.0000D+00   5.6843D-14

 STATISTICS FROM RKNDIA
 NSUCC =    23 NFAIL =     0 NATT =     2
 HNEXT =  2.140D-01 HUSED =  1.689D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  1.826D+00

 Y  =    3.6826D+00  -7.1490D+00  -1.6103D+02

 YP =    1.6524D+00  -5.6534D+00  -4.3426D+02

 ERRORS IN Y     1.3323D-15   0.0000D+00   0.0000D+00
 ERRORS IN YP    2.2204D-16   8.8818D-16   5.6843D-14

 STATISTICS FROM RKNDIA
 NSUCC =    24 NFAIL =     0 NATT =     2
 HNEXT =  4.022D-01 HUSED =  2.140D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  2.089D+00

 Y  =    4.1869D+00  -8.3062D+00  -3.1005D+02

 YP =    2.1789D+00  -2.8036D+00  -7.1407D+02

 ERRORS IN Y     8.8818D-16   1.7764D-15   0.0000D+00
 ERRORS IN YP    0.0000D+00   1.3323D-15   0.0000D+00

 STATISTICS FROM RKNDIA
 NSUCC =    25 NFAIL =     1 NATT =     2
 HNEXT =  2.601D-01 HUSED =  2.632D-01

 RETURNED FROM EVAL WITH IEVAL =  0 AT TWANT =  2.000D+00

 Y  =    4.0000D+00  -8.0000D+00  -2.5100D+02

 YP =    2.0000D+00  -4.0000D+00  -6.0800D+02

 ERRORS IN Y     8.8818D-16   0.0000D+00   0.0000D+00
 ERRORS IN YP    8.8818D-16   2.6645D-15   3.4106D-13

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  2.350D+00

 Y  =    4.8213D+00  -8.4366D+00  -5.4279D+02

 YP =    2.6991D+00   2.1983D+00  -1.0941D+03

 ERRORS IN Y     1.7764D-15   1.7764D-15   2.2737D-13
 ERRORS IN YP    4.4409D-16   5.7732D-15   4.5475D-13

 STATISTICS FROM RKNDIA
 NSUCC =    26 NFAIL =     1 NATT =     2
 HNEXT =  2.518D-01 HUSED =  2.601D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  2.601D+00

 Y  =    5.5643D+00  -7.0175D+00  -8.7636D+02

 YP =    3.2027D+00   9.5106D+00  -1.5749D+03

 ERRORS IN Y     1.7764D-15   4.4409D-15   5.6843D-13
 ERRORS IN YP    4.4409D-16   8.8818D-15   6.8212D-13

 STATISTICS FROM RKNDIA
 NSUCC =    27 NFAIL =     1 NATT =     2
 HNEXT =  2.564D-01 HUSED =  2.518D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  2.858D+00

 Y  =    6.4511D+00  -3.3204D+00  -1.3562D+03

 YP =    3.7154D+00   1.9852D+01  -2.1911D+03

 ERRORS IN Y     8.8818D-16   3.5527D-15   2.2737D-13
 ERRORS IN YP    0.0000D+00   0.0000D+00   0.0000D+00

 STATISTICS FROM RKNDIA
 NSUCC =    28 NFAIL =     1 NATT =     2
 HNEXT =  2.649D-01 HUSED =  2.564D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  3.123D+00

 Y  =    7.5054D+00   3.7328D+00  -2.0368D+03

 YP =    4.2452D+00   3.4033D+01  -2.9724D+03

 ERRORS IN Y     1.7764D-15   5.7732D-15   6.8212D-13
 ERRORS IN YP    0.0000D+00   7.1054D-15   4.5475D-13

 STATISTICS FROM RKNDIA
 NSUCC =    29 NFAIL =     1 NATT =     2
 HNEXT =  2.751D-01 HUSED =  2.649D-01

 RETURNED FROM EVAL WITH IEVAL =  0 AT TWANT =  3.000D+00

 Y  =    7.0000D+00   3.5527D-15  -1.6960D+03

 YP =    4.0000D+00   2.7000D+01  -2.5920D+03

 ERRORS IN Y     1.7764D-15   3.5527D-15   2.2737D-13
 ERRORS IN YP    4.4409D-16   1.0658D-14   4.5475D-13

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  3.398D+00

 Y  =    8.7490D+00   1.5600D+01  -2.9847D+03

 YP =    4.7954D+00   5.2999D+01  -3.9467D+03

 ERRORS IN Y     3.5527D-15   1.4211D-14   1.3642D-12
 ERRORS IN YP    0.0000D+00   7.1054D-15   1.3642D-12

 STATISTICS FROM RKNDIA
 NSUCC =    30 NFAIL =     1 NATT =     2
 HNEXT =  2.863D-01 HUSED =  2.751D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  3.684D+00

 Y  =    1.0204D+01   3.4203D+01  -4.2811D+03

 YP =    5.3681D+00   7.7853D+01  -5.1385D+03

 ERRORS IN Y     0.0000D+00   7.1054D-15   0.0000D+00
 ERRORS IN YP    0.0000D+00   1.4211D-14   0.0000D+00

 STATISTICS FROM RKNDIA
 NSUCC =    31 NFAIL =     1 NATT =     2
 HNEXT =  2.982D-01 HUSED =  2.863D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  3.982D+00

 Y  =    1.1894D+01   6.2028D+01  -6.0215D+03

 YP =    5.9645D+00   1.0988D+02  -6.5653D+03

 ERRORS IN Y     3.5527D-15   2.8422D-14   1.8190D-12
 ERRORS IN YP    0.0000D+00   1.4211D-14   9.0949D-13

 STATISTICS FROM RKNDIA
 NSUCC =    32 NFAIL =     1 NATT =     2
 HNEXT =  3.104D-01 HUSED =  2.982D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  4.293D+00

 Y  =    1.3841D+01   1.0224D+02  -8.3136D+03

 YP =    6.5852D+00   1.5055D+02  -8.2319D+03

 ERRORS IN Y     5.3291D-15   7.1054D-14   7.2760D-12
 ERRORS IN YP    0.0000D+00   2.8422D-14   3.6380D-12

 STATISTICS FROM RKNDIA
 NSUCC =    33 NFAIL =     1 NATT =     2
 HNEXT =  3.228D-01 HUSED =  3.104D-01

 RETURNED FROM EVAL WITH IEVAL =  0 AT TWANT =  4.000D+00

 Y  =    1.2000D+01   6.4000D+01  -6.1390D+03

 YP =    6.0000D+00   1.1200D+02  -6.6560D+03

 ERRORS IN Y     3.5527D-15   2.8422D-14   1.8190D-12
 ERRORS IN YP    0.0000D+00   1.4211D-14   9.0949D-13

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  4.615D+00

 Y  =    1.6071D+01   1.5883D+02  -1.1273D+04

 YP =    7.2309D+00   2.0156D+02  -1.0123D+04

 ERRORS IN Y     7.1054D-15   1.1369D-13   9.0949D-12
 ERRORS IN YP    0.0000D+00   5.6843D-14   3.6380D-12

 STATISTICS FROM RKNDIA
 NSUCC =    34 NFAIL =     1 NATT =     2
 HNEXT =  3.353D-01 HUSED =  3.228D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  4.951D+00

 Y  =    1.8608D+01   2.3670D+02  -1.5011D+04

 YP =    7.9014D+00   2.6477D+02  -1.2192D+04

 ERRORS IN Y     7.1054D-15   1.7053D-13   9.0949D-12
 ERRORS IN YP    0.0000D+00   1.1369D-13   3.6380D-12

 STATISTICS FROM RKNDIA
 NSUCC =    35 NFAIL =     1 NATT =     2
 HNEXT =  3.476D-01 HUSED =  3.353D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  5.298D+00

 Y  =    2.1475D+01   3.4184D+02  -1.9626D+04

 YP =    8.5966D+00   3.4229D+02  -1.4350D+04

 ERRORS IN Y     1.0658D-14   3.4106D-13   1.8190D-11
 ERRORS IN YP    0.0000D+00   1.7053D-13   7.2760D-12

 STATISTICS FROM RKNDIA
 NSUCC =    36 NFAIL =     1 NATT =     2
 HNEXT =  3.597D-01 HUSED =  3.476D-01

 RETURNED FROM EVAL WITH IEVAL =  0 AT TWANT =  5.000D+00

 Y  =    1.9000D+01   2.5000D+02  -1.5620D+04

 YP =    8.0000D+00   2.7500D+02  -1.2500D+04

 ERRORS IN Y     7.1054D-15   1.7053D-13   1.0914D-11
 ERRORS IN YP    0.0000D+00   1.1369D-13   3.6380D-12

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  5.658D+00

 Y  =    2.4697D+01   4.8143D+02  -2.5172D+04

 YP =    9.3159D+00   4.3639D+02  -1.6450D+04

 ERRORS IN Y     7.1054D-15   3.9790D-13   1.8190D-11
 ERRORS IN YP    0.0000D+00   1.7053D-13   7.2760D-12

 STATISTICS FROM RKNDIA
 NSUCC =    37 NFAIL =     1 NATT =     2
 HNEXT =  3.712D-01 HUSED =  3.597D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  6.029D+00

 Y  =    2.8293D+01   6.6391D+02  -3.1631D+04

 YP =    1.0058D+01   5.4952D+02  -1.8268D+04

 ERRORS IN Y     3.5527D-15   2.2737D-13   7.2760D-12
 ERRORS IN YP    0.0000D+00   0.0000D+00   3.6380D-12

 STATISTICS FROM RKNDIA
 NSUCC =    38 NFAIL =     1 NATT =     2
 HNEXT =  3.821D-01 HUSED =  3.712D-01

 RETURNED FROM EVAL WITH IEVAL =  0 AT TWANT =  6.000D+00

 Y  =    2.8000D+01   6.4800D+02  -3.1099D+04

 YP =    1.0000D+01   5.4000D+02  -1.8144D+04

 ERRORS IN Y     7.1054D-15   4.5475D-13   1.8190D-11
 ERRORS IN YP    0.0000D+00   1.1369D-13   3.6380D-12

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  6.411D+00

 Y  =    3.2283D+01   8.9902D+02  -3.8870D+04

 YP =    1.0823D+01   6.8421D+02  -1.9485D+04

 ERRORS IN Y     7.1054D-15   3.4106D-13   7.2760D-12
 ERRORS IN YP    0.0000D+00   1.1369D-13   3.6380D-12

 STATISTICS FROM RKNDIA
 NSUCC =    39 NFAIL =     1 NATT =     2
 HNEXT =  3.921D-01 HUSED =  3.821D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  6.803D+00

 Y  =    3.6680D+01   1.1977D+03  -4.6588D+04

 YP =    1.1607D+01   8.4305D+02  -1.9667D+04

 ERRORS IN Y     1.4211D-14   6.8212D-13   7.2760D-12
 ERRORS IN YP    0.0000D+00   1.1369D-13   0.0000D+00

 STATISTICS FROM RKNDIA
 NSUCC =    40 NFAIL =     1 NATT =     2
 HNEXT =  4.008D-01 HUSED =  3.921D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  7.204D+00

 Y  =    4.1492D+01   1.5720D+03  -5.4249D+04

 YP =    1.2408D+01   1.0285D+03  -1.8249D+04

 ERRORS IN Y     7.1054D-15   4.5475D-13   7.2760D-12
 ERRORS IN YP    0.0000D+00   0.0000D+00   3.6380D-12

 STATISTICS FROM RKNDIA
 NSUCC =    41 NFAIL =     1 NATT =     2
 HNEXT =  4.078D-01 HUSED =  4.008D-01

 RETURNED FROM EVAL WITH IEVAL =  0 AT TWANT =  7.000D+00

 Y  =    3.9000D+01   1.3720D+03  -5.0416D+04

 YP =    1.2000D+01   9.3100D+02  -1.9208D+04

 ERRORS IN Y     1.4211D-14   6.8212D-13   1.4552D-11
 ERRORS IN YP    0.0000D+00   1.1369D-13   7.2760D-12

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  7.612D+00

 Y  =    4.6719D+01   2.0342D+03  -6.1024D+04

 YP =    1.3224D+01   1.2428D+03  -1.4530D+04

 ERRORS IN Y     1.4211D-14   6.8212D-13   2.1828D-11
 ERRORS IN YP    0.0000D+00   2.2737D-13   5.4570D-12

 STATISTICS FROM RKNDIA
 NSUCC =    42 NFAIL =     1 NATT =     2
 HNEXT =  4.128D-01 HUSED =  4.078D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  8.025D+00

 Y  =    5.2348D+01   2.5967D+03  -6.5728D+04

 YP =    1.4050D+01   1.4875D+03  -7.6767D+03

 ERRORS IN Y     1.4211D-14   9.0949D-13   2.9104D-11
 ERRORS IN YP    0.0000D+00   4.5475D-13   1.8190D-11

 STATISTICS FROM RKNDIA
 NSUCC =    43 NFAIL =     1 NATT =     2
 HNEXT =  4.148D-01 HUSED =  4.128D-01

 RETURNED FROM EVAL WITH IEVAL =  0 AT TWANT =  8.000D+00

 Y  =    5.2000D+01   2.5600D+03  -6.5531D+04

 YP =    1.4000D+01   1.4720D+03  -8.1920D+03

 ERRORS IN Y     1.4211D-14   9.0949D-13   1.4552D-11
 ERRORS IN YP    1.7764D-15   2.2737D-13   1.8190D-11

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  8.440D+00

 Y  =    5.8348D+01   3.2700D+03  -6.6805D+04

 YP =    1.4879D+01   1.7635D+03   3.2362D+03

 ERRORS IN Y     1.4211D-14   0.0000D+00   2.9104D-11
 ERRORS IN YP    1.7764D-15   0.0000D+00   9.5497D-12

 STATISTICS FROM RKNDIA
 NSUCC =    44 NFAIL =     1 NATT =     2
 HNEXT =  4.131D-01 HUSED =  4.148D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  8.853D+00

 Y  =    6.4665D+01   4.0605D+03  -6.2376D+04

 YP =    1.5705D+01   2.0698D+03   1.9140D+04

 ERRORS IN Y     0.0000D+00   9.0949D-13   7.2760D-11
 ERRORS IN YP    3.5527D-15   4.5475D-13   2.9104D-11

 STATISTICS FROM RKNDIA
 NSUCC =    45 NFAIL =     1 NATT =     2
 HNEXT =  4.059D-01 HUSED =  4.131D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  9.259D+00

 Y  =    7.1204D+01   4.9672D+03  -5.0436D+04

 YP =    1.6517D+01   2.4031D+03   4.0793D+04

 ERRORS IN Y     2.8422D-14   2.7285D-12   9.4587D-11
 ERRORS IN YP    3.5527D-15   1.3642D-12   1.0914D-10

 STATISTICS FROM RKNDIA
 NSUCC =    46 NFAIL =     1 NATT =     2
 HNEXT =  3.905D-01 HUSED =  4.059D-01

 RETURNED FROM EVAL WITH IEVAL =  0 AT TWANT =  9.000D+00

 Y  =    6.7000D+01   4.3740D+03  -5.9044D+04

 YP =    1.6000D+01   2.1870D+03   2.6244D+04

 ERRORS IN Y     1.4211D-14   1.8190D-12   6.5484D-11
 ERRORS IN YP    3.5527D-15   9.0949D-13   6.1846D-11

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  9.629D+00

 Y  =    7.7465D+01   5.9190D+03  -3.0685D+04

 YP =    1.7259D+01   2.7369D+03   6.6853D+04

 ERRORS IN Y     2.8422D-14   3.6380D-12   1.4552D-10
 ERRORS IN YP    3.5527D-15   1.3642D-12   8.7311D-11

 STATISTICS FROM RKNDIA
 NSUCC =    47 NFAIL =     1 NATT =     2
 HNEXT =  3.617D-01 HUSED =  3.707D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  9.815D+00

 Y  =    8.0698D+01   6.4427D+03  -1.6875D+04

 YP =    1.7629D+01   2.9147D+03   8.2470D+04

 ERRORS IN Y     2.8422D-14   3.6380D-12   1.6007D-10
 ERRORS IN YP    3.5527D-15   1.3642D-12   1.1642D-10

 STATISTICS FROM RKNDIA
 NSUCC =    48 NFAIL =     1 NATT =     2
 HNEXT =  3.224D-01 HUSED =  1.854D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  1.000D+01

 Y  =    8.4000D+01   7.0000D+03   5.0000D+00

 YP =    1.8000D+01   3.1000D+03   1.0000D+05

 ERRORS IN Y     2.8422D-14   3.6380D-12   1.7667D-10
 ERRORS IN YP    3.5527D-15   1.3642D-12   8.7311D-11

 STATISTICS FROM RKNDIA
 NSUCC =    49 NFAIL =     1 NATT =     2
 HNEXT =  2.609D-01 HUSED =  1.854D-01

 RETURNED FROM EVAL WITH IEVAL =  0 AT TWANT =  1.000D+01

 Y  =    8.4000D+01   7.0000D+03   5.0000D+00

 YP =    1.8000D+01   3.1000D+03   1.0000D+05

 ERRORS IN Y     2.8422D-14   3.6380D-12   1.7667D-10
 ERRORS IN YP    3.5527D-15   1.3642D-12   8.7311D-11

 RETURNED FROM INITIAL CALL TO RKNSET WITH ISET =  0

 TEST OF THE NYSTROM INTEGRATOR RKNINT
 THE PROBLEM IS A SYSTEM OF 3 POLYNOMIALS IN T
 INTEGRATED FROM   0.00 TO   10.0 WITH INTERPOLATION AT INTERVALS OF SIZE   1.0
 THE RELATIVE ERROR TOLERANCE IS  1.0D-05
 THIS INTEGRATION USES THE HIGHER-ORDER FORMULAS

 INITIAL VALUES FOR Y       4.00     0.00     5.00
 INITIAL VALUES FOR YP     -2.00     0.00     0.00

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  6.505D-02

 Y  =    3.8741D+00  -8.0801D-04   5.0000D+00

 YP =   -1.8699D+00  -3.6987D-02  -8.8849D-04

 ERRORS IN Y     4.4409D-16   1.0842D-19   0.0000D+00
 ERRORS IN YP    0.0000D+00   6.9389D-18   1.0842D-19

 STATISTICS FROM RKNDIA
 NSUCC =     1 NFAIL =     0 NATT =     3
 HNEXT =  5.085D-01 HUSED =  6.505D-02

 HSTART =  6.505D-02
 THRESHOLDS FOR Y     6.0D-06   1.0D+00   6.0D-06
 THRESHOLDS FOR YP    6.0D-06   1.0D+00   6.0D-06

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  5.735D-01

 Y  =    3.1819D+00  -4.5773D-01   4.4151D+00

 YP =   -8.5297D-01  -2.2057D+00  -5.0371D+00

 ERRORS IN Y     4.4409D-16   1.1102D-16   8.8818D-16
 ERRORS IN YP    0.0000D+00   4.4409D-16   1.7764D-15

 STATISTICS FROM RKNDIA
 NSUCC =     2 NFAIL =     0 NATT =     3
 HNEXT =  3.257D+00 HUSED =  5.085D-01

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  3.831D+00

 Y  =    1.1014D+01   4.6706D+01  -5.0846D+03

 YP =    5.6616D+00   9.2795D+01  -5.8180D+03

 ERRORS IN Y     1.7764D-15   1.4211D-14   0.0000D+00
 ERRORS IN YP    0.0000D+00   1.4211D-14   0.0000D+00

 STATISTICS FROM RKNDIA
 NSUCC =     3 NFAIL =     0 NATT =     3
 HNEXT =  2.189D+01 HUSED =  3.257D+00

 RETURNED FROM RESET CALL TO RKNSET WITH ISET =  0

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  1.000D+01

 Y  =    8.4000D+01   7.0000D+03   5.0000D+00

 YP =    1.8000D+01   3.1000D+03   1.0000D+05

 ERRORS IN Y     0.0000D+00   0.0000D+00   2.1828D-11
 ERRORS IN YP    0.0000D+00   0.0000D+00   4.3656D-11

 STATISTICS FROM RKNDIA
 NSUCC =     4 NFAIL =     0 NATT =     3
 HNEXT =  3.358D+01 HUSED =  6.169D+00

 HSTART =  6.505D-02
 THRESHOLDS FOR Y     2.2D-14   2.2D-14   2.2D-14
 THRESHOLDS FOR YP    2.2D-14   2.2D-14   2.2D-14



*************
*************


 ERROR TESTS FOR RKNINT SET OF ROUTINES
 TEST OF SWITCH BETWEEN FORMULA PAIRS
 STARTING WITH THE 6(4) PAIR

 CORRECT CALL TO RKNSET

 RETURNED FROM INITIAL CALL TO RKNSET WITH ISET =  0

 TEST OF THE NYSTROM INTEGRATOR RKNINT
 THE PROBLEM IS A SYSTEM OF 3 POLYNOMIALS IN T
 INTEGRATED FROM  0.000 TO  1.000
 THE RELATIVE ERROR TOLERANCE IS  1.0D-04

 INITIAL VALUES FOR Y       4.00     0.00     5.00
 INITIAL VALUES FOR YP     -2.00     0.00     0.00

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  1.000D+00

 Y  =    3.0000D+00  -2.0000D+00  -4.0000D+00

 YP =   -1.1102D-16  -5.0000D+00  -4.4000D+01

 ERRORS IN Y     0.0000D+00   4.4409D-16   2.6645D-15
 ERRORS IN YP    1.1102D-16   0.0000D+00   1.4211D-14

 STATISTICS FROM RKNDIA
 NSUCC =    12 NFAIL =     0 NATT =   2
 HNEXT =  1.274D-01 HUSED =  1.047D-01

 HSTART =  1.780D-02
 THRESHOLDS FOR Y     6.0D-06   1.0D+00   6.0D-06
 THRESHOLDS FOR YP    6.0D-06   1.0D+00   6.0D-06

 CALL TO RKNSET WITH A SWITCH TO THE 12(10) PAIR, BUT LWORK NOT UPDATED

 RETURNED FROM RESET CALL TO RKNSET WITH ISET =  2

 CORRECT CALL TO RKNSET

 RETURNED FROM RESET CALL TO RKNSET WITH ISET =  0

 AFTER ONE STEP WITH RKNINT AND THE 12(10) PAIR TRY TO CALL EVAL

 RETURNED FROM EVAL WITH IEVAL =  3 AT TWANT =  1.100D+00



*************
*************


 TEST INTEGRATION IN NEGATIVE DIRECTION

 FIRST INTEGRATE IN THE POSITIVE DIRECTION

 RETURNED FROM CALL TO RKNSET WITH ISET =  0

 TEST OF THE NYSTROM INTEGRATOR RKNINT
 THE PROBLEM IS A SYSTEM OF 3 POLYNOMIALS IN T
 INTEGRATED FROM  0.000 TO  1.000
 THE RELATIVE ERROR TOLERANCE IS  1.0D-04

 INITIAL VALUES FOR Y       4.00     0.00     5.00
 INITIAL VALUES FOR YP     -2.00     0.00     0.00

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  1.000D+00

 Y  =    3.0000D+00  -2.0000D+00  -4.0000D+00

 YP =   -1.1102D-16  -5.0000D+00  -4.4000D+01

 ERRORS IN Y     0.0000D+00   4.4409D-16   2.6645D-15
 ERRORS IN YP    1.1102D-16   0.0000D+00   1.4211D-14

 STATISTICS FROM RKNDIA
 NSUCC =    12 NFAIL =     0 NATT =   2
 HNEXT =  1.274D-01 HUSED =  1.047D-01

 HSTART =  1.780D-02
 THRESHOLDS FOR Y     6.0D-06   1.0D+00   6.0D-06
 THRESHOLDS FOR YP    6.0D-06   1.0D+00   6.0D-06

 NOW INTEGRATE BACK TO ORIGIN

 RETURNED FROM CALL TO RKNSET WITH ISET =  0

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  0.000D+00

 Y  =    4.0000D+00  -3.5735D-16   5.0000D+00

 YP =   -2.0000D+00   2.3159D-16  -8.3835D-15

 ERRORS IN Y     0.0000D+00   3.5735D-16   7.9936D-15
 ERRORS IN YP    0.0000D+00   2.3159D-16   8.3835D-15

 STATISTICS FROM RKNDIA
 NSUCC =    10 NFAIL =     2 NATT =   0
 HNEXT = -1.780D-02 HUSED = -1.717D-02

 HSTART = -1.047D-01
 THRESHOLDS FOR Y     6.0D-06   1.0D+00   6.0D-06
 THRESHOLDS FOR YP    6.0D-06   1.0D+00   6.0D-06



*************
*************



 TEST THAT DETECTION OF INEFFICIENCY IS DETECTED
 RETURNED FROM RKNINT WITH IFAIL =  4  AT T =  2.020D-01


  NUMBER OF SUCCESSFUL STEPS =   101
  NUMBER OF   FAILED   STEPS =     0
  LAST SUCCESSFUL STEP =  2.000D-03
  NEXT STEP TO BE ATTEMPTED =  2.000D-02


*************
*************



 TEST THAT THE 12(10) PAIR INTEGRATES Y''=(X**12)'' ON (1,2)

 RETURNED FORM RKNSET WITH ISET =  0

 RETURNED FROM RKNINT AT T =    2.000000 WITH IFAIL =  0

 RELATIVE ERROR IN SOLUTION ACCEPTABLE
 RELATIVE ERROR IN DERIVATIVE ACCEPTABLE

 TEST THAT THE 6(4) PAIR INTEGRATES Y''=(X**6)'' ON (1,2)

 RETURNED FORM RKNSET WITH ISET =  0

 RETURNED FROM RKNINT AT T =    2.000000 WITH IFAIL =  0

 RELATIVE ERROR IN SOLUTION ACCEPTABLE
 RELATIVE ERROR IN DERIVATIVE ACCEPTABLE


*************
*************


 TEST OF THE NYSTROM INTEGRATOR RKNINT
 FOR THE ERROR EXIT IFAIL=3 USING THE 12(10) PAIR

 RETURNED FROM CALL TO RKNSET WITH ISET =  0

 T =   0.000 TEND =  10.000 TOL =  1.0D-06

 INITIAL VALUES FOR Y  
   1.000D+00
 INITIAL VALUES FOR YP 
   1.000D+02
 RETURNED FROM RKNINT AT T =    0.010000 WITH IFAIL =  3

 Y  = 
   4.708D+12
 YP = 
   2.216D+27
 STATISTICS FROM RKNDIA
  HSTART =  1.424D-03 HUSED =  1.111D-15 HNEXT =  7.293D-16
  NSUCC =    70 NFAIL =    70  NATT =    0

 THRESHOLDS FOR Y  
   2.2D-14
 THRESHOLDS FOR YP 
   2.2D-14
 TEST OF THE NYSTROM INTEGRATOR RKNINT
 FOR THE ERROR EXIT IFAIL=3 USING THE 6(4) PAIR

 RETURNED FROM CALL TO RKNSET WITH ISET =  0

 T =   0.000 TEND =  10.000 TOL =  1.0D-06

 INITIAL VALUES FOR Y  
   1.000D+00
 INITIAL VALUES FOR YP 
   1.000D+02
 RETURNED FROM RKNINT AT T =    0.010000 WITH IFAIL =  3

 Y  = 
   7.124D+12
 YP = 
   5.075D+27
 STATISTICS FROM RKNDIA
  HSTART =  3.155D-04 HUSED =  9.381D-17 HNEXT =  8.793D-17
  NSUCC =   458 NFAIL =     0  NATT =    0

 THRESHOLDS FOR Y  
   2.2D-14
 THRESHOLDS FOR YP 
   2.2D-14


*************
*************


 CORRECT CALL TO RKNSET
 RETURNED FROM INITIAL CALL TO RKNSET WITH ISET =  0

 TEST OF THE NYSTROM INTEGRATOR RKNINT
 THE PROBLEM IS A SYSTEM OF 3 POLYNOMIALS IN T
 INTEGRATED FROM  0.000 TO  1.000
 THE RELATIVE ERROR TOLERANCE IS  1.0D-04
 THIS TEST LOOKS FOR A STOP IN RKNINT

 INITIAL VALUES FOR Y       4.00     0.00     5.00
 INITIAL VALUES FOR YP     -2.00     0.00     0.00

 RETURNED FROM RKNINT WITH IFAIL =  0  AT T =  1.000D+00

 Y  =    3.0000D+00  -2.0000D+00  -4.0000D+00

 YP =   -1.1102D-16  -5.0000D+00  -4.4000D+01

 ERRORS IN Y     0.0000D+00   4.4409D-16   2.6645D-15
 ERRORS IN YP    1.1102D-16   0.0000D+00   1.4211D-14

 STATISTICS FROM RKNDIA
 NSUCC =    12 NFAIL =     0 NATT =   2
 HNEXT =  1.274D-01 HUSED =  1.047D-01 HSTART =  1.780D-02

 RETURNED FROM RESET CALL TO RKNSET WITH ISET =  0

 CALL TO RKNINT WITH NEQ .NE. NEQOLD
 TEND CHANGED TO 5.

 RETURNED FROM RKNINT WITH IFAIL =  1  AT T =  1.000D+00

 Y  =    3.0000D+00  -2.0000D+00  -4.0000D+00

 YP =   -1.1102D-16  -5.0000D+00  -4.4000D+01


 RKNINT STOPPED DUE TO TWO SUCCESSIVE FAILURES AT THE SAME VALUE OF T (=  1.00000D+00)

