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|
Demonstration program for CVODES - SPGMR linear solver
Food web problem with ns species, ns = 6
Predator-prey interaction and diffusion on a 2-D square
Matrix parameters: a = 1 e = 1e+04 g = 5e-07
b parameter = 1
Diffusion coefficients: Dprey = 1 Dpred = 0.5
Rate parameter alpha = 1
Mesh dimensions (mx,my) are 6, 6. Total system size is neq = 216
Tolerances: reltol = 1e-05, abstol = 1e-05
Preconditioning uses a product of:
(1) Gauss-Seidel iterations with itmax = 5 iterations, and
(2) interaction-only block-diagonal matrix with block-grouping
Number of diagonal block groups = ngrp = 4 (ngx by ngy, ngx = 2, ngy = 2)
----------------------------------------------------------------------------
Preconditioner type is jpre = SUN_PREC_LEFT
Gram-Schmidt method type is gstype = SUN_MODIFIED_GS
c values at t = 0:
Species 1
10 10 10 10 10 10
10 10.1678 10.3775 10.3775 10.1678 10
10 10.3775 10.8493 10.8493 10.3775 10
10 10.3775 10.8493 10.8493 10.3775 10
10 10.1678 10.3775 10.3775 10.1678 10
10 10 10 10 10 10
Species 2
10 10 10 10 10 10
10 10.3355 10.755 10.755 10.3355 10
10 10.755 11.6987 11.6987 10.755 10
10 10.755 11.6987 11.6987 10.755 10
10 10.3355 10.755 10.755 10.3355 10
10 10 10 10 10 10
Species 3
10 10 10 10 10 10
10 10.5033 11.1325 11.1325 10.5033 10
10 11.1325 12.548 12.548 11.1325 10
10 11.1325 12.548 12.548 11.1325 10
10 10.5033 11.1325 11.1325 10.5033 10
10 10 10 10 10 10
Species 4
10 10 10 10 10 10
10 10.6711 11.5099 11.5099 10.6711 10
10 11.5099 13.3974 13.3974 11.5099 10
10 11.5099 13.3974 13.3974 11.5099 10
10 10.6711 11.5099 11.5099 10.6711 10
10 10 10 10 10 10
Species 5
10 10 10 10 10 10
10 10.8389 11.8874 11.8874 10.8389 10
10 11.8874 14.2467 14.2467 11.8874 10
10 11.8874 14.2467 14.2467 11.8874 10
10 10.8389 11.8874 11.8874 10.8389 10
10 10 10 10 10 10
Species 6
10 10 10 10 10 10
10 11.0066 12.2649 12.2649 11.0066 10
10 12.2649 15.0961 15.0961 12.2649 10
10 12.2649 15.0961 15.0961 12.2649 10
10 11.0066 12.2649 12.2649 11.0066 10
10 10 10 10 10 10
t = 1.00e-08 nst = 3 nfe = 9 nni = 6 qu = 2 hu = 1.76e-08
t = 1.00e-07 nst = 7 nfe = 13 nni = 10 qu = 2 hu = 4.78e-08
t = 1.00e-06 nst = 15 nfe = 23 nni = 20 qu = 3 hu = 1.50e-07
c values at t = 1e-06:
Species 1
9.99991 9.99992 9.99993 9.99993 9.99993 9.99992
9.99992 10.1677 10.3774 10.3774 10.1677 9.99993
9.99993 10.3774 10.8492 10.8492 10.3774 9.99993
9.99993 10.3774 10.8492 10.8492 10.3774 9.99993
9.99992 10.1677 10.3774 10.3774 10.1677 9.99992
9.99991 9.99992 9.99993 9.99993 9.99992 9.99991
Species 2
9.99991 9.99993 9.99995 9.99995 9.99993 9.99992
9.99993 10.3355 10.7549 10.7549 10.3355 9.99993
9.99995 10.7549 11.6985 11.6985 10.7549 9.99995
9.99995 10.7549 11.6985 11.6985 10.7549 9.99995
9.99993 10.3355 10.7549 10.7549 10.3355 9.99993
9.99991 9.99993 9.99995 9.99995 9.99993 9.99991
Species 3
9.99991 9.99994 9.99997 9.99997 9.99994 9.99992
9.99994 10.5032 11.1323 11.1323 10.5032 9.99994
9.99997 11.1323 12.5478 12.5478 11.1323 9.99997
9.99997 11.1323 12.5478 12.5478 11.1323 9.99997
9.99994 10.5032 11.1323 11.1323 10.5032 9.99994
9.99991 9.99994 9.99997 9.99997 9.99994 9.99991
Species 4
13.499 13.499 13.499 13.499 13.499 13.4989
13.499 14.5506 15.8932 15.8932 14.5506 13.499
13.499 15.8932 19.0308 19.0308 15.8932 13.499
13.499 15.8932 19.0308 19.0308 15.8932 13.499
13.499 14.5506 15.8932 15.8932 14.5506 13.499
13.499 13.499 13.499 13.499 13.499 13.499
Species 5
13.499 13.499 13.499 13.499 13.499 13.4989
13.499 14.7794 16.4145 16.4145 14.7794 13.499
13.499 16.4145 20.2373 20.2373 16.4145 13.499
13.499 16.4145 20.2373 20.2373 16.4145 13.499
13.499 14.7794 16.4145 16.4145 14.7794 13.499
13.499 13.499 13.499 13.499 13.499 13.499
Species 6
13.499 13.499 13.499 13.499 13.499 13.4989
13.499 15.0082 16.9357 16.9357 15.0082 13.499
13.499 16.9357 21.4437 21.4437 16.9357 13.499
13.499 16.9357 21.4437 21.4437 16.9357 13.499
13.499 15.0082 16.9357 16.9357 15.0082 13.499
13.499 13.499 13.499 13.499 13.499 13.499
t = 1.00e-05 nst = 34 nfe = 46 nni = 43 qu = 5 hu = 6.11e-07
t = 1.00e-04 nst = 116 nfe = 136 nni = 133 qu = 5 hu = 5.51e-06
t = 1.00e-03 nst = 135 nfe = 155 nni = 152 qu = 2 hu = 3.53e-04
c values at t = 0.001:
Species 1
9.90702 9.91664 9.92836 9.93033 9.92253 9.91674
9.91472 10.0746 10.2769 10.2785 10.0795 9.92253
9.92446 10.2748 10.7181 10.7194 10.2785 9.93033
9.92445 10.2744 10.7173 10.7181 10.2769 9.92836
9.91469 10.0734 10.2744 10.2748 10.0746 9.91664
9.90697 9.91469 9.92445 9.92446 9.91472 9.90702
Species 2
9.90741 9.92474 9.94623 9.9482 9.93064 9.91713
9.92282 10.2412 10.644 10.6457 10.2461 9.93064
9.94232 10.6419 11.5267 11.5281 10.6457 9.9482
9.94231 10.6415 11.5258 11.5267 10.644 9.94623
9.92279 10.24 10.6415 10.6419 10.2412 9.92474
9.90737 9.92279 9.94231 9.94232 9.92282 9.90741
Species 3
9.90781 9.93284 9.96408 9.96606 9.93874 9.91752
9.93092 10.4078 11.0109 11.0127 10.4127 9.93874
9.96017 11.0088 12.3339 12.3354 11.0127 9.96606
9.96016 11.0083 12.3329 12.3339 11.0109 9.96408
9.93089 10.4065 11.0083 11.0088 10.4078 9.93284
9.90776 9.93089 9.96016 9.96017 9.93092 9.90781
Species 4
297231 297749 298393 298451 297925 297520
297692 307244 319327 319378 307390 297925
298276 319264 345799 345840 319378 298451
298276 319252 345771 345799 319327 298393
297691 307208 319252 319264 307244 297749
297229 297691 298276 298276 297692 297231
Species 5
297231 297749 298393 298451 297925 297520
297692 307244 319327 319378 307390 297925
298276 319264 345799 345840 319378 298451
298276 319252 345771 345799 319327 298393
297691 307208 319252 319264 307244 297749
297229 297691 298276 298276 297692 297231
Species 6
297231 297749 298393 298451 297925 297520
297692 307244 319327 319378 307390 297925
298276 319264 345799 345840 319378 298451
298276 319252 345771 345799 319327 298393
297691 307208 319252 319264 307244 297749
297229 297691 298276 298276 297692 297231
t = 1.00e-02 nst = 143 nfe = 165 nni = 162 qu = 3 hu = 1.37e-03
t = 1.00e-01 nst = 165 nfe = 190 nni = 187 qu = 5 hu = 6.02e-03
t = 1.00e+00 nst = 235 nfe = 264 nni = 261 qu = 4 hu = 2.49e-02
c values at t = 1:
Species 1
1.58853 1.59926 1.62153 1.64766 1.67038 1.68151
1.58535 1.59505 1.61549 1.63954 1.66035 1.67038
1.57758 1.58549 1.60241 1.62237 1.63954 1.64766
1.56822 1.57414 1.58708 1.60241 1.61549 1.62153
1.5605 1.56465 1.57414 1.58549 1.59505 1.59926
1.55734 1.5605 1.56822 1.57758 1.58535 1.58853
Species 2
1.59068 1.60143 1.62373 1.64989 1.67263 1.68377
1.5875 1.59721 1.61768 1.64175 1.66259 1.67263
1.57973 1.58764 1.60458 1.62456 1.64175 1.64989
1.57036 1.57628 1.58923 1.60458 1.61768 1.62373
1.56263 1.56678 1.57628 1.58764 1.59721 1.60143
1.55947 1.56263 1.57036 1.57973 1.5875 1.59068
Species 3
1.59272 1.60347 1.6258 1.65199 1.67476 1.68591
1.58953 1.59926 1.61975 1.64384 1.6647 1.67476
1.58175 1.58968 1.60664 1.62664 1.64384 1.65199
1.57237 1.5783 1.59127 1.60664 1.61975 1.6258
1.56464 1.56879 1.5783 1.58968 1.59926 1.60347
1.56147 1.56464 1.57237 1.58175 1.58953 1.59272
Species 4
47718.9 48040.8 48709.6 49494 50176.1 50509.9
47623.3 47914.5 48528.3 49250.2 49874.9 50176.1
47390.2 47627.5 48135.5 48734.6 49250.2 49494
47109 47286.6 47675.1 48135.5 48528.3 48709.6
46877.1 47001.6 47286.6 47627.5 47914.5 48040.8
46782.3 46877.1 47109 47390.2 47623.3 47718.9
Species 5
47718.9 48040.8 48709.6 49494 50176.1 50509.9
47623.3 47914.5 48528.3 49250.2 49874.9 50176.1
47390.2 47627.5 48135.5 48734.6 49250.2 49494
47109 47286.6 47675.1 48135.5 48528.3 48709.6
46877.1 47001.6 47286.6 47627.5 47914.5 48040.8
46782.3 46877.1 47109 47390.2 47623.3 47718.9
Species 6
47718.9 48040.8 48709.6 49494 50176.1 50509.9
47623.3 47914.5 48528.3 49250.2 49874.9 50176.1
47390.2 47627.5 48135.5 48734.6 49250.2 49494
47109 47286.6 47675.1 48135.5 48528.3 48709.6
46877.1 47001.6 47286.6 47627.5 47914.5 48040.8
46782.3 46877.1 47109 47390.2 47623.3 47718.9
t = 2.00e+00 nst = 272 nfe = 304 nni = 301 qu = 3 hu = 3.81e-02
t = 3.00e+00 nst = 288 nfe = 321 nni = 318 qu = 3 hu = 6.59e-02
t = 4.00e+00 nst = 303 nfe = 336 nni = 333 qu = 3 hu = 6.59e-02
c values at t = 4:
Species 1
1.19535 1.20368 1.2211 1.24158 1.25935 1.268
1.19281 1.20035 1.21636 1.23523 1.25154 1.25935
1.18657 1.19274 1.20603 1.22174 1.23523 1.24158
1.17905 1.18368 1.1939 1.20603 1.21636 1.2211
1.17285 1.17613 1.18368 1.19274 1.20035 1.20368
1.17032 1.17285 1.17905 1.18657 1.19281 1.19535
Species 2
1.19539 1.20372 1.22113 1.24161 1.25939 1.26804
1.19284 1.20039 1.2164 1.23527 1.25158 1.25939
1.18661 1.19277 1.20606 1.22177 1.23527 1.24161
1.17908 1.18372 1.19393 1.20606 1.2164 1.22113
1.17288 1.17616 1.18372 1.19277 1.20039 1.20372
1.17036 1.17288 1.17908 1.18661 1.19284 1.19539
Species 3
1.19542 1.20375 1.22117 1.24164 1.25942 1.26807
1.19287 1.20042 1.21643 1.2353 1.25161 1.25942
1.18664 1.1928 1.20609 1.2218 1.2353 1.24164
1.17911 1.18375 1.19396 1.20609 1.21643 1.22117
1.17291 1.17619 1.18375 1.1928 1.20042 1.20375
1.17039 1.17291 1.17911 1.18664 1.19287 1.19542
Species 4
35860.8 36110.3 36632.5 37246.5 37779.6 38038.8
35784.3 36010.5 36490.5 37056.4 37545.4 37779.6
35597.3 35782.1 36180.6 36651.7 37056.4 37246.5
35371.5 35510.5 35816.8 36180.6 36490.5 36632.5
35185.5 35283.9 35510.5 35782.1 36010.5 36110.3
35109.8 35185.5 35371.5 35597.3 35784.3 35860.8
Species 5
35860.8 36110.2 36632.5 37246.5 37779.6 38038.8
35784.3 36010.5 36490.5 37056.4 37545.4 37779.6
35597.4 35782.1 36180.6 36651.7 37056.4 37246.5
35371.5 35510.5 35816.8 36180.6 36490.5 36632.5
35185.5 35283.9 35510.5 35782.1 36010.5 36110.2
35109.8 35185.5 35371.5 35597.4 35784.3 35860.8
Species 6
35860.8 36110.2 36632.5 37246.5 37779.6 38038.8
35784.3 36010.5 36490.5 37056.4 37545.4 37779.6
35597.4 35782.1 36180.7 36651.6 37056.4 37246.5
35371.5 35510.5 35816.8 36180.7 36490.5 36632.5
35185.6 35283.8 35510.5 35782.1 36010.5 36110.2
35109.8 35185.6 35371.5 35597.4 35784.3 35860.8
t = 5.00e+00 nst = 313 nfe = 348 nni = 345 qu = 3 hu = 1.26e-01
t = 6.00e+00 nst = 321 nfe = 356 nni = 353 qu = 3 hu = 1.26e-01
t = 7.00e+00 nst = 329 nfe = 365 nni = 362 qu = 3 hu = 1.26e-01
c values at t = 7:
Species 1
1.18854 1.19682 1.21415 1.23453 1.25221 1.26082
1.186 1.19351 1.20944 1.22821 1.24444 1.25221
1.1798 1.18593 1.19916 1.21479 1.22821 1.23453
1.17231 1.17692 1.18708 1.19916 1.20944 1.21415
1.16614 1.1694 1.17692 1.18593 1.19351 1.19682
1.16363 1.16614 1.17231 1.1798 1.186 1.18854
Species 2
1.18854 1.19682 1.21415 1.23453 1.25221 1.26082
1.186 1.19351 1.20944 1.22822 1.24444 1.25221
1.1798 1.18593 1.19916 1.21479 1.22822 1.23453
1.17231 1.17692 1.18708 1.19916 1.20944 1.21415
1.16614 1.1694 1.17692 1.18593 1.19351 1.19682
1.16363 1.16614 1.17231 1.1798 1.186 1.18854
Species 3
1.18854 1.19683 1.21415 1.23453 1.25222 1.26082
1.186 1.19351 1.20944 1.22822 1.24444 1.25222
1.1798 1.18593 1.19916 1.21479 1.22822 1.23453
1.17231 1.17692 1.18709 1.19916 1.20944 1.21415
1.16614 1.1694 1.17692 1.18593 1.19351 1.19683
1.16363 1.16614 1.17231 1.1798 1.186 1.18854
Species 4
35655.3 35903.5 36423.2 37034.1 37564.5 37822.3
35579.2 35804.3 36281.9 36844.9 37331.4 37564.5
35393.1 35577 35973.5 36442.2 36844.9 37034.1
35168.3 35306.6 35611.4 35973.5 36281.9 36423.2
34983.2 35081.1 35306.6 35577 35804.3 35903.5
34907.9 34983.2 35168.3 35393.1 35579.2 35655.3
Species 5
35655.3 35903.5 36423.3 37034 37564.5 37822.3
35579.1 35804.3 36281.8 36845 37331.4 37564.5
35393.2 35576.9 35973.5 36442.1 36845 37034
35168.3 35306.7 35611.3 35973.5 36281.8 36423.3
34983.2 35081.1 35306.7 35576.9 35804.3 35903.5
34907.8 34983.2 35168.3 35393.2 35579.1 35655.3
Species 6
35655.3 35903.5 36423.3 37034 37564.5 37822.2
35579.1 35804.3 36281.8 36845 37331.3 37564.5
35393.2 35576.9 35973.6 36442.1 36845 37034
35168.3 35306.7 35611.3 35973.6 36281.8 36423.3
34983.3 35081 35306.7 35576.9 35804.3 35903.5
34907.8 34983.3 35168.3 35393.2 35579.1 35655.3
t = 8.00e+00 nst = 337 nfe = 373 nni = 370 qu = 3 hu = 1.26e-01
t = 9.00e+00 nst = 345 nfe = 381 nni = 378 qu = 3 hu = 1.26e-01
t = 1.00e+01 nst = 353 nfe = 390 nni = 387 qu = 3 hu = 1.26e-01
c values at t = 10:
Species 1
1.18838 1.19667 1.21399 1.23437 1.25205 1.26066
1.18585 1.19335 1.20928 1.22805 1.24428 1.25205
1.17964 1.18578 1.199 1.21463 1.22805 1.23437
1.17215 1.17676 1.18693 1.199 1.20928 1.21399
1.16598 1.16925 1.17676 1.18578 1.19335 1.19667
1.16347 1.16598 1.17215 1.17964 1.18585 1.18838
Species 2
1.18838 1.19667 1.21399 1.23437 1.25205 1.26066
1.18585 1.19335 1.20928 1.22805 1.24428 1.25205
1.17964 1.18578 1.199 1.21463 1.22805 1.23437
1.17215 1.17676 1.18693 1.199 1.20928 1.21399
1.16598 1.16925 1.17676 1.18578 1.19335 1.19667
1.16347 1.16598 1.17215 1.17964 1.18585 1.18838
Species 3
1.18838 1.19667 1.21399 1.23437 1.25205 1.26066
1.18585 1.19335 1.20928 1.22805 1.24428 1.25205
1.17964 1.18578 1.199 1.21463 1.22805 1.23437
1.17215 1.17676 1.18693 1.199 1.20928 1.21399
1.16598 1.16925 1.17676 1.18578 1.19335 1.19667
1.16347 1.16598 1.17215 1.17964 1.18585 1.18838
Species 4
35650.6 35898.8 36418.3 37029.3 37559.4 37817.3
35574.5 35799.5 36277.1 36840 37326.6 37559.4
35388.5 35572.3 35968.7 36437.4 36840 37029.3
35163.7 35302 35606.7 35968.7 36277.1 36418.3
34978.7 35076.5 35302 35572.3 35799.5 35898.8
34903.2 34978.7 35163.7 35388.5 35574.5 35650.6
Species 5
35650.5 35898.8 36418.3 37029.3 37559.4 37817.4
35574.5 35799.5 36277.1 36840 37326.6 37559.4
35388.5 35572.3 35968.7 36437.4 36840 37029.3
35163.7 35302 35606.7 35968.7 36277.1 36418.3
34978.7 35076.5 35302 35572.3 35799.5 35898.8
34903.2 34978.7 35163.7 35388.5 35574.5 35650.5
Species 6
35650.5 35898.8 36418.3 37029.3 37559.4 37817.4
35574.5 35799.5 36277.1 36840 37326.6 37559.4
35388.4 35572.3 35968.7 36437.4 36840 37029.3
35163.7 35302 35606.7 35968.7 36277.1 36418.3
34978.6 35076.5 35302 35572.3 35799.5 35898.8
34903.2 34978.6 35163.7 35388.4 35574.5 35650.5
Final statistics for this run:
CVode real workspace length = 2904
CVode integer workspace length = 65
CVLS real workspace length = 2646
CVLS integer workspace length = 42
Number of steps = 353
Number of f-s = 390
Number of f-s (SPGMR) = 586
Number of f-s (TOTAL) = 976
Number of setups = 43
Number of nonlinear iterations = 387
Number of linear iterations = 586
Number of preconditioner evaluations = 43
Number of preconditioner solves = 957
Number of error test failures = 1
Number of nonlinear conv. failures = 0
Number of linear convergence failures = 0
Average Krylov subspace dimension = 1.514
----------------------------------------------------------------------------
----------------------------------------------------------------------------
Preconditioner type is jpre = SUN_PREC_LEFT
Gram-Schmidt method type is gstype = SUN_CLASSICAL_GS
t = 1.00e-08 nst = 3 nfe = 9 nni = 6 qu = 2 hu = 1.76e-08
t = 1.00e-07 nst = 7 nfe = 13 nni = 10 qu = 2 hu = 4.78e-08
t = 1.00e-06 nst = 15 nfe = 23 nni = 20 qu = 3 hu = 1.50e-07
t = 1.00e-05 nst = 34 nfe = 46 nni = 43 qu = 5 hu = 6.11e-07
t = 1.00e-04 nst = 116 nfe = 136 nni = 133 qu = 5 hu = 5.51e-06
t = 1.00e-03 nst = 135 nfe = 155 nni = 152 qu = 2 hu = 3.53e-04
t = 1.00e-02 nst = 143 nfe = 165 nni = 162 qu = 3 hu = 1.37e-03
t = 1.00e-01 nst = 165 nfe = 190 nni = 187 qu = 5 hu = 6.02e-03
t = 1.00e+00 nst = 235 nfe = 264 nni = 261 qu = 4 hu = 2.49e-02
t = 2.00e+00 nst = 272 nfe = 304 nni = 301 qu = 3 hu = 3.80e-02
t = 3.00e+00 nst = 288 nfe = 321 nni = 318 qu = 3 hu = 6.58e-02
t = 4.00e+00 nst = 303 nfe = 337 nni = 334 qu = 3 hu = 6.58e-02
t = 5.00e+00 nst = 316 nfe = 351 nni = 348 qu = 2 hu = 1.02e-01
t = 6.00e+00 nst = 324 nfe = 360 nni = 357 qu = 2 hu = 1.65e-01
t = 7.00e+00 nst = 330 nfe = 367 nni = 364 qu = 2 hu = 2.63e-01
t = 8.00e+00 nst = 334 nfe = 371 nni = 368 qu = 2 hu = 2.63e-01
t = 9.00e+00 nst = 338 nfe = 376 nni = 373 qu = 2 hu = 7.46e-01
t = 1.00e+01 nst = 339 nfe = 377 nni = 374 qu = 2 hu = 7.46e-01
Final statistics for this run:
CVode real workspace length = 2904
CVode integer workspace length = 65
CVLS real workspace length = 2646
CVLS integer workspace length = 42
Number of steps = 339
Number of f-s = 377
Number of f-s (SPGMR) = 533
Number of f-s (TOTAL) = 910
Number of setups = 45
Number of nonlinear iterations = 374
Number of linear iterations = 533
Number of preconditioner evaluations = 45
Number of preconditioner solves = 891
Number of error test failures = 1
Number of nonlinear conv. failures = 0
Number of linear convergence failures = 0
Average Krylov subspace dimension = 1.425
----------------------------------------------------------------------------
----------------------------------------------------------------------------
Preconditioner type is jpre = SUN_PREC_RIGHT
Gram-Schmidt method type is gstype = SUN_MODIFIED_GS
t = 1.00e-08 nst = 3 nfe = 9 nni = 6 qu = 2 hu = 1.76e-08
t = 1.00e-07 nst = 7 nfe = 13 nni = 10 qu = 2 hu = 4.78e-08
t = 1.00e-06 nst = 15 nfe = 23 nni = 20 qu = 3 hu = 1.50e-07
t = 1.00e-05 nst = 34 nfe = 46 nni = 43 qu = 5 hu = 6.11e-07
t = 1.00e-04 nst = 118 nfe = 137 nni = 134 qu = 5 hu = 6.64e-06
t = 1.00e-03 nst = 138 nfe = 162 nni = 159 qu = 2 hu = 4.17e-04
t = 1.00e-02 nst = 146 nfe = 173 nni = 170 qu = 3 hu = 1.64e-03
t = 1.00e-01 nst = 169 nfe = 199 nni = 196 qu = 5 hu = 9.36e-03
t = 1.00e+00 nst = 207 nfe = 246 nni = 243 qu = 5 hu = 5.17e-02
t = 2.00e+00 nst = 219 nfe = 262 nni = 259 qu = 5 hu = 1.21e-01
t = 3.00e+00 nst = 227 nfe = 270 nni = 267 qu = 5 hu = 1.21e-01
t = 4.00e+00 nst = 233 nfe = 277 nni = 274 qu = 5 hu = 1.83e-01
t = 5.00e+00 nst = 238 nfe = 282 nni = 279 qu = 5 hu = 1.83e-01
t = 6.00e+00 nst = 244 nfe = 288 nni = 285 qu = 5 hu = 1.83e-01
t = 7.00e+00 nst = 249 nfe = 294 nni = 291 qu = 5 hu = 1.83e-01
t = 8.00e+00 nst = 255 nfe = 300 nni = 297 qu = 5 hu = 1.83e-01
t = 9.00e+00 nst = 260 nfe = 306 nni = 303 qu = 5 hu = 1.83e-01
t = 1.00e+01 nst = 266 nfe = 312 nni = 309 qu = 5 hu = 1.83e-01
Final statistics for this run:
CVode real workspace length = 2904
CVode integer workspace length = 65
CVLS real workspace length = 2646
CVLS integer workspace length = 42
Number of steps = 266
Number of f-s = 312
Number of f-s (SPGMR) = 600
Number of f-s (TOTAL) = 912
Number of setups = 41
Number of nonlinear iterations = 309
Number of linear iterations = 600
Number of preconditioner evaluations = 41
Number of preconditioner solves = 873
Number of error test failures = 3
Number of nonlinear conv. failures = 0
Number of linear convergence failures = 42
Average Krylov subspace dimension = 1.942
----------------------------------------------------------------------------
----------------------------------------------------------------------------
Preconditioner type is jpre = SUN_PREC_RIGHT
Gram-Schmidt method type is gstype = SUN_CLASSICAL_GS
t = 1.00e-08 nst = 3 nfe = 9 nni = 6 qu = 2 hu = 1.76e-08
t = 1.00e-07 nst = 7 nfe = 13 nni = 10 qu = 2 hu = 4.78e-08
t = 1.00e-06 nst = 15 nfe = 23 nni = 20 qu = 3 hu = 1.50e-07
t = 1.00e-05 nst = 34 nfe = 46 nni = 43 qu = 5 hu = 6.11e-07
t = 1.00e-04 nst = 118 nfe = 137 nni = 134 qu = 5 hu = 6.64e-06
t = 1.00e-03 nst = 138 nfe = 162 nni = 159 qu = 2 hu = 4.17e-04
t = 1.00e-02 nst = 146 nfe = 173 nni = 170 qu = 3 hu = 1.64e-03
t = 1.00e-01 nst = 169 nfe = 199 nni = 196 qu = 5 hu = 9.35e-03
t = 1.00e+00 nst = 207 nfe = 246 nni = 243 qu = 5 hu = 5.18e-02
t = 2.00e+00 nst = 219 nfe = 262 nni = 259 qu = 5 hu = 1.22e-01
t = 3.00e+00 nst = 227 nfe = 270 nni = 267 qu = 5 hu = 1.22e-01
t = 4.00e+00 nst = 233 nfe = 276 nni = 273 qu = 4 hu = 1.83e-01
t = 5.00e+00 nst = 238 nfe = 282 nni = 279 qu = 4 hu = 2.94e-01
t = 6.00e+00 nst = 242 nfe = 286 nni = 283 qu = 4 hu = 2.94e-01
t = 7.00e+00 nst = 246 nfe = 292 nni = 289 qu = 4 hu = 1.11e-01
t = 8.00e+00 nst = 251 nfe = 297 nni = 294 qu = 3 hu = 3.43e-01
t = 9.00e+00 nst = 254 nfe = 300 nni = 297 qu = 2 hu = 5.23e-01
t = 1.00e+01 nst = 256 nfe = 304 nni = 301 qu = 2 hu = 2.03e-01
Final statistics for this run:
CVode real workspace length = 2904
CVode integer workspace length = 65
CVLS real workspace length = 2646
CVLS integer workspace length = 42
Number of steps = 256
Number of f-s = 304
Number of f-s (SPGMR) = 563
Number of f-s (TOTAL) = 867
Number of setups = 48
Number of nonlinear iterations = 301
Number of linear iterations = 563
Number of preconditioner evaluations = 48
Number of preconditioner solves = 828
Number of error test failures = 3
Number of nonlinear conv. failures = 2
Number of linear convergence failures = 36
Average Krylov subspace dimension = 1.870
----------------------------------------------------------------------------
----------------------------------------------------------------------------
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