test

[kahina_paper2.git] / tests_sparse / results / 1GPU_openmp.txt~

REMAINING: 1
Taking GPU #3
(1 +i*0)*x^0 + (-0.1 +i*0)*x^40000 + (-10 +i*0)*x^60000 + (1 +i*0)*x^100000
 
(-4000 +i*0)*x^39999 + (-600000 +i*0)*x^59999 + (100000 +i*0)*x^99999
 
zone limite de 'log-exp' 1.00356
CPU thread 0 (of 1) uses CUDA device 0
gpu 0 dimgrid 391 dimblock 256  degrePoly 100000
gpu 0 dimgrid2 391 start 0  size 100096
gpu 0 iter : 1  Arret : 0.00482887 s/iter 0.774413 
gpu 0 iter : 2  Arret : 0.00442862 s/iter 0.853214 
gpu 0 iter : 3  Arret : 0.00563904 s/iter 0.774485 
gpu 0 iter : 4  Arret : 0.00898734 s/iter 0.774394 
gpu 0 iter : 5  Arret : 0.00639181 s/iter 0.835432 
gpu 0 iter : 6  Arret : 0.0047904 s/iter 0.774384 
gpu 0 iter : 7  Arret : 0.00462959 s/iter 0.774400 
gpu 0 iter : 8  Arret : 0.00497313 s/iter 0.835935 
gpu 0 iter : 9  Arret : 0.0033181 s/iter 0.774436 
gpu 0 iter : 10  Arret : 0.00269073 s/iter 0.774388 
gpu 0 iter : 11  Arret : 0.00117635 s/iter 0.774415 
gpu 0 iter : 12  Arret : 0.00143587 s/iter 0.774473 
gpu 0 iter : 13  Arret : 0.000395814 s/iter 0.774166 
gpu 0 iter : 14  Arret : 0.000134218 s/iter 0.774166 
gpu 0 iter : 15  Arret : 7.86757E-05 s/iter 0.774065 
gpu 0 iter : 16  Arret : 4.74138E-05 s/iter 0.774072 
gpu 0 iter : 17  Arret : 6.04589E-07 s/iter 0.774101 
gpu 0 iter : 18  Arret : 1.95361E-09 s/iter 0.774097 
gpu 0 iter : 19  Arret : 6.17741E-12 s/iter 0.774131 
gpu 0 iter : 20  Arret : 1.94557E-14 s/iter 0.774032 
temps : 16.4651 seconde(s)
Nb iterations : 20
Nb de depassements de capacite exponentielle : 0
Precision :     2.61117E-09
Stabilite :     1.94557E-14
+---+----------------------------+------------+----------------------------+
| i |            Zi              |   mod(Zi)  |            P(Zi)           |
+---+----------------------------+------------+----------------------------+
|  1|    0.944924 +i*    0.327172|    0.999962| 5.56555E-13 +i*-3.63386E-13|
|  2|    0.525333 +i*    0.850852|    0.999962| -2.2915E-13 +i* 4.60704E-12|
|  3|     -0.7804 +i*   -0.625219|    0.999962| 1.62448E-12 +i* -1.3519E-12|
|  4|   -0.130625 +i*    0.991393|    0.999962| 2.99427E-12 +i*-7.82267E-13|
|  5|    -0.20944 +i*   -0.977782|    0.999962|-9.02389E-13 +i* -2.6612E-13|
|  6|   -0.728008 +i*    0.685513|    0.999962| -4.2899E-13 +i* 2.69845E-12|
|  7|    0.455652 +i*   -0.890115|    0.999962| 1.74805E-12 +i*-9.47487E-13|
|  8|   -0.997442 +i*   0.0709376|    0.999962|-2.67009E-12 +i* 1.87781E-13|
|  9|    0.915796 +i*   -0.401549|    0.999962| 2.11986E-12 +i*-9.45022E-13|
| 10|   -0.817757 +i*   -0.575497|    0.999962|-1.40776E-12 +i* 2.64395E-12|
| 11|    0.963435 +i*      0.2678|    0.999962|  1.9853E-12 +i*-9.69247E-14|
| 12|    0.577209 +i*     0.81655|    0.999962| 4.36029E-12 +i*-1.89193E-12|
| 13|  -0.0688484 +i*    0.997589|    0.999962| 6.29496E-13 +i*-2.95375E-13|
| 14|   -0.269817 +i*   -0.962872|    0.999962|-1.87672E-12 +i*-1.49963E-12|
| 15|   -0.683986 +i*    0.729442|    0.999962|-4.52305E-13 +i* 3.90299E-12|
| 16|    0.399534 +i*   -0.916677|    0.999962| 3.25007E-12 +i*-5.83977E-14|
| 17|   -0.991103 +i*    0.132805|    0.999962|-6.72129E-13 +i*-1.02369E-13|
| 18|    0.889063 +i*   -0.457701|    0.999962|-3.11995E-12 +i* -2.8017E-12|
| 19|   -0.852005 +i*    -0.52346|    0.999962| 2.72005E-12 +i* 1.34165E-12|
| 20|    0.978219 +i*    0.207392|    0.999962| 1.34037E-12 +i*-1.40801E-13|
+---+----------------------------+------------+----------------------------+
60000 racines de module = 0.999962
40000 racines de module = 1.00006
(1 +i*0)*x^0 + (-0.1 +i*0)*x^50000 + (-10 +i*0)*x^150000 + (1 +i*0)*x^200000
 
(-5000 +i*0)*x^49999 + (-1.5E+06 +i*0)*x^149999 + (200000 +i*0)*x^199999
 
zone limite de 'log-exp' 1.00178
CPU thread 0 (of 1) uses CUDA device 0
gpu 0 dimgrid 782 dimblock 256  degrePoly 200000
gpu 0 dimgrid2 782 start 0  size 200192
gpu 0 iter : 1  Arret : 0.000201022 s/iter 3.012686 
gpu 0 iter : 2  Arret : 0.000110204 s/iter 3.010246 
gpu 0 iter : 3  Arret : 0.000191026 s/iter 3.011041 
gpu 0 iter : 4  Arret : 0.000274465 s/iter 3.010273 
gpu 0 iter : 5  Arret : 0.000248308 s/iter 3.010218 
gpu 0 iter : 6  Arret : 0.000108132 s/iter 3.008972 
gpu 0 iter : 7  Arret : 0.000108563 s/iter 3.010790 
gpu 0 iter : 8  Arret : 8.36246E-05 s/iter 3.010651 
gpu 0 iter : 9  Arret : 2.17909E-05 s/iter 3.009020 
gpu 0 iter : 10  Arret : 7.0715E-10 s/iter 3.009090 
gpu 0 iter : 11  Arret : 7.06753E-14 s/iter 3.008355 
temps : 33.6679 seconde(s)
Nb iterations : 11
Nb de depassements de capacite exponentielle : 0
Precision :     9.52377E-08
Stabilite :     7.06753E-14
+---+----------------------------+------------+----------------------------+
| i |            Zi              |   mod(Zi)  |            P(Zi)           |
+---+----------------------------+------------+----------------------------+
|  1|    0.944939 +i*      0.3272|    0.999985|-1.28859E-11 +i* -1.4454E-12|
|  2|   -0.319788 +i*    0.947473|    0.999985|-7.13607E-12 +i* 3.70648E-12|
|  3|   -0.949949 +i*   -0.312357|    0.999985|-3.95906E-13 +i*-2.27498E-12|
|  4|    0.304906 +i*   -0.952366|    0.999985| 7.30815E-12 +i* 1.01541E-12|
|  5|    -0.29003 +i*    0.957002|    0.999985|-4.65739E-12 +i* 3.64497E-12|
|  6|   -0.959244 +i*   -0.282525|    0.999985|-8.34555E-12 +i*-8.00471E-13|
|  7|    0.275002 +i*   -0.961428|    0.999985| 9.00324E-12 +i*-1.33171E-13|
|  8|    0.963552 +i*    0.267463|    0.999985|-5.32596E-12 +i* 7.30638E-13|
|  9|   -0.259948 +i*    0.965607|    0.999985| 7.78178E-12 +i*-5.85532E-13|
| 10|   -0.967603 +i*   -0.252417|    0.999985|-6.79345E-12 +i* 3.56215E-12|
| 11|     0.24483 +i*    -0.96955|    0.999985| 4.41547E-12 +i* 3.73812E-13|
| 12|    0.971438 +i*    0.237228|    0.999985|  6.8332E-12 +i*-1.50758E-12|
| 13|   -0.229652 +i*    0.973257|    0.999985|-5.28866E-12 +i*-1.95938E-12|
| 14|   -0.975026 +i*   -0.222022|    0.999985| 7.13807E-12 +i* 1.85124E-12|
| 15|    0.214418 +i*   -0.976726|    0.999985| 3.77587E-12 +i* 5.57332E-14|
| 16|    0.978376 +i*    0.206761|    0.999985| 1.12133E-12 +i*-3.41949E-13|
| 17|   -0.199132 +i*    0.979957|    0.999985| 6.06504E-12 +i*-5.22532E-12|
| 18|   -0.981487 +i*    -0.19145|    0.999985| -6.3185E-12 +i* -3.6695E-12|
| 19|    0.183756 +i*   -0.982956|    0.999985|-7.80465E-12 +i* 1.65584E-12|
| 20|    0.984358 +i*    0.176093|    0.999985| 6.67877E-12 +i* 3.22797E-13|
+---+----------------------------+------------+----------------------------+
150000 racines de module = 0.999985
50000 racines de module = 1.00005
(1 +i*0)*x^0 + (-0.1 +i*0)*x^100000 + (-10 +i*0)*x^200000 + (1 +i*0)*x^300000
 
(-10000 +i*0)*x^99999 + (-2E+06 +i*0)*x^199999 + (300000 +i*0)*x^299999
 
zone limite de 'log-exp' 1.00118
CPU thread 0 (of 1) uses CUDA device 0
gpu 0 dimgrid 1172 dimblock 256  degrePoly 300000
gpu 0 dimgrid2 1172 start 0  size 300032
gpu 0 iter : 1  Arret : 0.000477093 s/iter 6.647383 
gpu 0 iter : 2  Arret : 0.00070011 s/iter 6.648448 
gpu 0 iter : 3  Arret : 0.00109059 s/iter 6.632178 
gpu 0 iter : 4  Arret : 0.00239734 s/iter 6.629194 
gpu 0 iter : 5  Arret : 0.00254575 s/iter 6.629398 
gpu 0 iter : 6  Arret : 0.00293021 s/iter 6.814521 
gpu 0 iter : 7  Arret : 0.00463898 s/iter 6.629587 
gpu 0 iter : 8  Arret : 0.00185932 s/iter 6.628861 
gpu 0 iter : 9  Arret : 0.00178296 s/iter 6.629102 
gpu 0 iter : 10  Arret : 0.00654342 s/iter 6.629340 
gpu 0 iter : 11  Arret : 0.00445786 s/iter 6.629182 
gpu 0 iter : 12  Arret : 0.0044451 s/iter 6.634005 
gpu 0 iter : 13  Arret : 0.00107845 s/iter 6.629070 
gpu 0 iter : 14  Arret : 0.000278234 s/iter 6.628826 
gpu 0 iter : 15  Arret : 0.00028218 s/iter 6.629373 
gpu 0 iter : 16  Arret : 5.93935E-05 s/iter 6.629114 
gpu 0 iter : 17  Arret : 2.37882E-05 s/iter 6.629198 
gpu 0 iter : 18  Arret : 3.25142E-06 s/iter 6.629301 
gpu 0 iter : 19  Arret : 4.54218E-09 s/iter 6.629269 
gpu 0 iter : 20  Arret : 4.54273E-12 s/iter 6.629261 
gpu 0 iter : 21  Arret : 4.50828E-15 s/iter 6.629166 
temps : 140.168 seconde(s)
Nb iterations : 21
Nb de depassements de capacite exponentielle : 0
Precision :     2.05848E-08
Stabilite :     4.50828E-15
+---+----------------------------+------------+----------------------------+
| i |            Zi              |   mod(Zi)  |            P(Zi)           |
+---+----------------------------+------------+----------------------------+
|  1|     0.94496 +i*    0.327151|    0.999988| 1.10634E-11 +i*-3.66622E-12|
|  2|   -0.529253 +i*    0.848451|    0.999988|-6.62403E-12 +i* 1.29944E-11|
|  3|   -0.993328 +i*    0.115227|    0.999988|-8.12439E-12 +i*-3.92321E-12|
|  4|   -0.709405 +i*   -0.704785|    0.999988|-8.83382E-12 +i* 1.83607E-12|
|  5|    0.108703 +i*   -0.994063|    0.999988|-1.97138E-11 +i* 6.27333E-12|
|  6|    0.844957 +i*   -0.534812|    0.999988| 7.70772E-12 +i*-1.45782E-11|
|  7|    0.391716 +i*    0.920074|    0.999988|-5.50915E-12 +i*-7.44877E-13|
|  8|   -0.475144 +i*    0.879934|     1.00002|-4.69022E-10 +i*-5.18934E-09|
|  9|   -0.984171 +i*    0.177155|    0.999988| -3.7812E-12 +i*-2.42212E-12|
| 10|   -0.752135 +i*   -0.658992|    0.999988| 6.34603E-13 +i*-1.05219E-11|
| 11|   0.0462916 +i*   -0.998951|     1.00002|-2.23526E-09 +i* 3.79538E-10|
| 12|    0.809838 +i*   -0.586634|    0.999988|-4.52038E-12 +i* 3.23305E-12|
| 13|    0.963578 +i*    0.267383|    0.999988|-8.29847E-12 +i* 2.50872E-12|
| 14|    0.448518 +i*    0.893761|    0.999988| 1.32944E-11 +i* 3.13272E-12|
| 15|   -0.419111 +i*    0.907922|    0.999988|-1.13067E-11 +i* 5.58912E-12|
| 16|   -0.971192 +i*    0.238397|     1.00002| 1.69987E-09 +i* 1.34118E-09|
| 17|   -0.791895 +i*   -0.610639|    0.999988| 7.53886E-12 +i* 3.45262E-12|
| 18|  -0.0163354 +i*   -0.999855|    0.999988| 4.20242E-12 +i* 1.65928E-12|
| 19|    0.771571 +i*   -0.636179|     1.00002| 6.81403E-09 +i*-5.86188E-09|
| 20|    0.978421 +i*    0.206567|    0.999988|-4.86478E-12 +i* 4.39834E-12|
+---+----------------------------+------------+----------------------------+
200000 racines de module = 0.999988
100000 racines de module = 1.00002
(1 +i*0)*x^0 + (-0.1 +i*0)*x^100000 + (-10 +i*0)*x^300000 + (1 +i*0)*x^400000
 
(-10000 +i*0)*x^99999 + (-3E+06 +i*0)*x^299999 + (400000 +i*0)*x^399999
 
zone limite de 'log-exp' 1.00089
CPU thread 0 (of 1) uses CUDA device 0
gpu 0 dimgrid 1563 dimblock 256  degrePoly 400000
gpu 0 dimgrid2 1563 start 0  size 400128
gpu 0 iter : 1  Arret : 0.000129718 s/iter 11.743717 
gpu 0 iter : 2  Arret : 0.000122836 s/iter 11.733251 
gpu 0 iter : 3  Arret : 0.000455942 s/iter 11.731879 
gpu 0 iter : 4  Arret : 0.000375342 s/iter 11.736654 
gpu 0 iter : 5  Arret : 3.76375E-05 s/iter 11.728010 
gpu 0 iter : 6  Arret : 5.8517E-05 s/iter 11.729946 
gpu 0 iter : 7  Arret : 4.29087E-05 s/iter 11.723352 
gpu 0 iter : 8  Arret : 2.66379E-05 s/iter 11.733894 
gpu 0 iter : 9  Arret : 3.86822E-05 s/iter 11.727073 
gpu 0 iter : 10  Arret : 3.30362E-06 s/iter 11.726821 
gpu 0 iter : 11  Arret : 4.6056E-08 s/iter 11.731538 
gpu 0 iter : 12  Arret : 6.9072E-10 s/iter 11.724076 
gpu 0 iter : 13  Arret : 1.03524E-11 s/iter 11.733689 
gpu 0 iter : 14  Arret : 1.55165E-13 s/iter 11.733418 
temps : 164.857 seconde(s)
Nb iterations : 14
Nb de depassements de capacite exponentielle : 0
Precision :     2.06033E-07
Stabilite :     1.55165E-13
+---+----------------------------+------------+----------------------------+
| i |            Zi              |   mod(Zi)  |            P(Zi)           |
+---+----------------------------+------------+----------------------------+
|  1|    0.944953 +i*    0.327182|    0.999992| 1.37501E-12 +i*  6.7828E-12|
|  2|   -0.748941 +i*    0.662625|    0.999992|-2.61449E-11 +i* 2.65104E-12|
|  3|    -0.20961 +i*   -0.977777|    0.999992| 1.16104E-11 +i* -4.7519E-12|
|  4|   -0.727815 +i*    0.685762|    0.999992| -1.2301E-11 +i*-1.97556E-11|
|  5|   -0.240138 +i*   -0.970731|    0.999992| 2.37831E-11 +i* 3.60589E-12|
|  6|    0.963593 +i*    0.267344|    0.999992|-2.13567E-11 +i* 2.80226E-12|
|  7|   -0.705975 +i*    0.708226|    0.999992| 3.78497E-12 +i*-1.05455E-12|
|  8|    -0.27043 +i*   -0.962732|    0.999992| 6.00775E-12 +i* 1.34539E-11|
|  9|    0.971495 +i*    0.237026|    0.999992|-5.91394E-12 +i* 6.56758E-12|
| 10|   -0.683442 +i*    0.729994|    0.999992| 1.59304E-11 +i*-9.27234E-12|
| 11|   -0.300457 +i*   -0.953787|    0.999992| -1.9964E-12 +i* 6.77986E-12|
| 12|    0.978444 +i*    0.206476|    0.999992| -2.2242E-11 +i* 1.18816E-11|
| 13|   -0.660222 +i*     0.75106|    0.999992| 2.31259E-13 +i*-1.56293E-11|
| 14|   -0.330209 +i*     -0.9439|    0.999992| 2.15827E-11 +i*-1.09261E-13|
| 15|    0.984436 +i*    0.175702|    0.999992| 8.13605E-12 +i*-6.37324E-12|
| 16|    -0.63637 +i*    0.771374|    0.999992|-1.17226E-11 +i*  6.1896E-12|
| 17|   -0.359616 +i*   -0.933092|    0.999992|-7.39009E-12 +i*-2.79088E-12|
| 18|    0.989457 +i*    0.144776|    0.999992| 7.89968E-12 +i*-1.72307E-12|
| 19|   -0.611892 +i*    0.790931|    0.999992|-9.97624E-12 +i* 2.22987E-11|
| 20|   -0.388671 +i*   -0.921368|    0.999992|-7.03104E-12 +i* -5.8778E-12|
+---+----------------------------+------------+----------------------------+
300000 racines de module = 0.999992
100000 racines de module = 1.00002
(1 +i*0)*x^0 + (-0.1 +i*0)*x^200000 + (-10 +i*0)*x^300000 + (1 +i*0)*x^500000
 
(-20000 +i*0)*x^199999 + (-3E+06 +i*0)*x^299999 + (500000 +i*0)*x^499999
 
zone limite de 'log-exp' 1.00071
CPU thread 0 (of 1) uses CUDA device 0
gpu 0 dimgrid 1954 dimblock 256  degrePoly 500000
gpu 0 dimgrid2 1954 start 0  size 500224
gpu 0 iter : 1  Arret : 0.00142158 s/iter 18.272748 
gpu 0 iter : 2  Arret : 0.0121395 s/iter 18.236178 
gpu 0 iter : 3  Arret : 0.0107737 s/iter 18.307005 
gpu 0 iter : 4  Arret : 0.0190779 s/iter 18.437610 
gpu 0 iter : 5  Arret : 0.0172127 s/iter 18.587903 
gpu 0 iter : 6  Arret : 0.0216772 s/iter 18.490161 
gpu 0 iter : 7  Arret : 0.0256744 s/iter 18.502690 
gpu 0 iter : 8  Arret : 0.0260017 s/iter 18.588835 
gpu 0 iter : 9  Arret : 0.0224133 s/iter 18.901086 
gpu 0 iter : 10  Arret : 0.0161568 s/iter 18.499590 
gpu 0 iter : 11  Arret : 0.00742798 s/iter 18.485601 
gpu 0 iter : 12  Arret : 0.00605943 s/iter 18.716695 
gpu 0 iter : 13  Arret : 0.00535559 s/iter 18.468365 
gpu 0 iter : 14  Arret : 0.00202471 s/iter 18.302601 
gpu 0 iter : 15  Arret : 0.00137945 s/iter 18.304935 
gpu 0 iter : 16  Arret : 0.000125924 s/iter 18.306028 
gpu 0 iter : 17  Arret : 0.00137541 s/iter 18.305844 
gpu 0 iter : 18  Arret : 0.000810401 s/iter 18.305406 
gpu 0 iter : 19  Arret : 1.47859E-06 s/iter 18.268325 
gpu 0 iter : 20  Arret : 2.2582E-08 s/iter 18.236130 
gpu 0 iter : 21  Arret : 3.36351E-10 s/iter 18.235787 
gpu 0 iter : 22  Arret : 5.01093E-12 s/iter 18.235976 
gpu 0 iter : 23  Arret : 7.46101E-14 s/iter 18.272753 
temps : 424.028 seconde(s)
Nb iterations : 23
Nb de depassements de capacite exponentielle : 0
Precision :     1.32052E-08
Stabilite :     7.46101E-14
+---+----------------------------+------------+----------------------------+
| i |            Zi              |   mod(Zi)  |            P(Zi)           |
+---+----------------------------+------------+----------------------------+
|  1|    0.944953 +i*    0.327182|    0.999992| 1.41098E-12 +i* 6.95971E-12|
|  2|    0.952864 +i*    0.303372|    0.999992| 1.61273E-11 +i*-6.82865E-12|
|  3|    0.956595 +i*    0.291395|    0.999992|-2.66898E-13 +i*-1.07944E-12|
|  4|    0.960175 +i*    0.279371|    0.999992|-1.12266E-11 +i*-1.49836E-12|
|  5|    0.963599 +i*    0.267324|    0.999992| 1.36802E-12 +i* -3.9754E-12|
|  6|    0.966877 +i*    0.255214|    0.999992| -9.9023E-12 +i* 4.86183E-12|
|  7|    0.970002 +i*    0.243065|    0.999992|-2.13718E-12 +i*-3.37413E-12|
|  8|    0.972975 +i*    0.230877|    0.999992|-2.92744E-12 +i* 1.45989E-13|
|  9|    0.975795 +i*    0.218653|    0.999992|-2.06823E-11 +i* 4.65034E-12|
| 10|    0.978457 +i*    0.206414|    0.999992| 4.63085E-12 +i*-2.56283E-12|
| 11|    0.980969 +i*    0.194123|    0.999992| 2.17236E-11 +i*-1.26275E-11|
| 12|    0.983327 +i*    0.181802|    0.999992| 9.95548E-12 +i* 2.21045E-13|
| 13|    0.985531 +i*    0.169451|    0.999992|-2.91767E-13 +i* 1.86233E-12|
| 14|    0.987579 +i*    0.157074|    0.999992| 1.11491E-11 +i* 5.08343E-12|
| 15|    0.989469 +i*    0.144694|    0.999992|-1.26006E-11 +i*-1.11521E-13|
| 16|    0.991206 +i*    0.132269|    0.999992| 1.14944E-11 +i* 2.77489E-12|
| 17|    0.992787 +i*    0.119824|    0.999992|-1.03828E-11 +i* 1.26321E-12|
| 18|    0.994212 +i*     0.10736|    0.999992|-3.70015E-12 +i* 3.70434E-12|
| 19|    0.995481 +i*    0.094879|    0.999992| -1.2006E-11 +i* 3.97982E-12|
| 20|    0.996591 +i*    0.082404|    0.999992| 4.61819E-12 +i*-1.41357E-12|
+---+----------------------------+------------+----------------------------+
300000 racines de module = 0.999992
200000 racines de module = 1.00001
(1 +i*0)*x^0 + (-0.1 +i*0)*x^200000 + (-10 +i*0)*x^400000 + (1 +i*0)*x^600000
 
(-20000 +i*0)*x^199999 + (-4E+06 +i*0)*x^399999 + (600000 +i*0)*x^599999
 
zone limite de 'log-exp' 1.00059
CPU thread 0 (of 1) uses CUDA device 0
gpu 0 dimgrid 2344 dimblock 256  degrePoly 600000
gpu 0 dimgrid2 2344 start 0  size 600064
gpu 0 iter : 1  Arret : 0.000198634 s/iter 26.332193 
gpu 0 iter : 2  Arret : 0.000986528 s/iter 26.354442 
gpu 0 iter : 3  Arret : 0.00063192 s/iter 26.325788 
gpu 0 iter : 4  Arret : 0.000533298 s/iter 26.349663 
gpu 0 iter : 5  Arret : 0.00063596 s/iter 26.334832 
gpu 0 iter : 6  Arret : 0.000978196 s/iter 26.334141 
gpu 0 iter : 7  Arret : 0.00104208 s/iter 26.340410 
gpu 0 iter : 8  Arret : 0.00530243 s/iter 26.322393 
gpu 0 iter : 9  Arret : 0.0054614 s/iter 26.351074 
gpu 0 iter : 10  Arret : 0.00460345 s/iter 26.375567 
gpu 0 iter : 11  Arret : 0.00304521 s/iter 26.332621 
gpu 0 iter : 12  Arret : 0.00535689 s/iter 26.288385 
gpu 0 iter : 13  Arret : 0.0044544 s/iter 26.336258 
gpu 0 iter : 14  Arret : 0.00510032 s/iter 26.307640 
gpu 0 iter : 15  Arret : 0.00534197 s/iter 26.348903 
gpu 0 iter : 16  Arret : 0.000584679 s/iter 26.340465 
gpu 0 iter : 17  Arret : 0.000423905 s/iter 26.337278 
gpu 0 iter : 18  Arret : 0.000270341 s/iter 26.326139 
gpu 0 iter : 19  Arret : 0.000667683 s/iter 26.327280 
gpu 0 iter : 20  Arret : 0.000109553 s/iter 26.329681 
gpu 0 iter : 21  Arret : 2.25076E-07 s/iter 26.335102 
gpu 0 iter : 22  Arret : 1.86349E-09 s/iter 26.326889 
gpu 0 iter : 23  Arret : 2.81301E-11 s/iter 26.327420 
gpu 0 iter : 24  Arret : 4.24667E-13 s/iter 26.332149 
temps : 632.807 seconde(s)
Nb iterations : 24
Nb de depassements de capacite exponentielle : 0
Precision :     4.15851E-08
Stabilite :     4.24667E-13
+---+----------------------------+------------+----------------------------+
| i |            Zi              |   mod(Zi)  |            P(Zi)           |
+---+----------------------------+------------+----------------------------+
|  1|    0.944955 +i*    0.327183|    0.999994| 1.98641E-12 +i* 1.56187E-12|
|  2|   -0.949968 +i*    -0.31233|    0.999994| 4.84102E-12 +i* 7.50916E-12|
|  3|   -0.959296 +i*   -0.282382|    0.999994| 9.70157E-12 +i*-2.02407E-12|
|  4|    0.963609 +i*    0.267294|    0.999994|-9.06097E-12 +i* 9.57999E-12|
|  5|   -0.967681 +i*   -0.252156|    0.999994| 1.04867E-11 +i*-1.85825E-11|
|  6|    0.971515 +i*    0.236955|    0.999994| 1.71176E-11 +i*-8.99259E-12|
|  7|    -0.97511 +i*   -0.221697|    0.999994|-1.67095E-11 +i* 8.54041E-12|
|  8|    0.978468 +i*    0.206369|    0.999994|-6.02252E-12 +i* 2.79299E-12|
|  9|   -0.981583 +i*   -0.191005|    0.999994|-2.41032E-11 +i* 1.60921E-11|
| 10|     0.98446 +i*    0.175579|    0.999994|  1.3146E-11 +i* 3.05898E-13|
| 11|   -0.987091 +i*   -0.160125|    0.999994| 7.31215E-12 +i*-4.20115E-12|
| 12|     0.98948 +i*    0.144632|    0.999994|-1.64599E-11 +i* 6.41685E-12|
| 13|   -0.991625 +i*   -0.129103|    0.999994| 1.85473E-11 +i*-5.04866E-12|
| 14|    0.993529 +i*    0.113527|    0.999994| 4.09739E-12 +i* 7.64574E-13|
| 15|   -0.995187 +i*  -0.0979384|    0.999994| -3.7288E-12 +i*   7.059E-13|
| 16|    0.996601 +i*   0.0823103|    0.999994|-1.26708E-11 +i*-1.70373E-12|
| 17|   -0.997769 +i*  -0.0666775|    0.999994| 1.52196E-11 +i*-2.58356E-12|
| 18|    0.998691 +i*   0.0510284|    0.999994| 1.82043E-12 +i*-2.31009E-12|
| 19|   -0.999369 +i*  -0.0353668|    0.999994| -8.3793E-12 +i* 3.44911E-13|
| 20|    0.999801 +i*   0.0196807|    0.999994|-3.28804E-12 +i* -1.8055E-13|
+---+----------------------------+------------+----------------------------+
400000 racines de module = 0.999994
200000 racines de module = 1.00001
(1 +i*0)*x^0 + (-0.1 +i*0)*x^300000 + (-10 +i*0)*x^400000 + (1 +i*0)*x^700000
 
(-30000 +i*0)*x^299999 + (-4E+06 +i*0)*x^399999 + (700000 +i*0)*x^699999
 
zone limite de 'log-exp' 1.00051
CPU thread 0 (of 1) uses CUDA device 0
gpu 0 dimgrid 2735 dimblock 256  degrePoly 700000
gpu 0 dimgrid2 2735 start 0  size 700160
gpu 0 iter : 1  Arret : 0.00899539 s/iter 35.746120 
gpu 0 iter : 2  Arret : 1.01939 s/iter 36.349562 
gpu 0 iter : 3  Arret : 1.08481 s/iter 36.879071 
gpu 0 iter : 4  Arret : 0.70845 s/iter 37.485437 
gpu 0 iter : 5  Arret : 0.542464 s/iter 37.995296 
gpu 0 iter : 6  Arret : 0.496474 s/iter 38.294975 
gpu 0 iter : 7  Arret : 0.468497 s/iter 38.189342 
gpu 0 iter : 8  Arret : 0.449566 s/iter 38.405412 
gpu 0 iter : 9  Arret : 0.440336 s/iter 38.470835 
gpu 0 iter : 10  Arret : 0.435835 s/iter 39.155848 
gpu 0 iter : 11  Arret : 0.437451 s/iter 38.890510 
gpu 0 iter : 12  Arret : 0.452952 s/iter 38.842682 
gpu 0 iter : 13  Arret : 0.459232 s/iter 38.774960 
gpu 0 iter : 14  Arret : 0.724414 s/iter 38.215337 
gpu 0 iter : 15  Arret : 0.730201 s/iter 37.959853 
gpu 0 iter : 16  Arret : 0.310407 s/iter 37.633184 
gpu 0 iter : 17  Arret : 0.232051 s/iter 37.262439 
gpu 0 iter : 18  Arret : 0.621997 s/iter 36.705974 
gpu 0 iter : 19  Arret : 2.21278 s/iter 36.638410 
gpu 0 iter : 20  Arret : 0.0603957 s/iter 36.266489 
gpu 0 iter : 21  Arret : 0.0178989 s/iter 36.083046 
gpu 0 iter : 22  Arret : 0.0102119 s/iter 35.981597 
gpu 0 iter : 23  Arret : 0.00118218 s/iter 35.732014 
gpu 0 iter : 24  Arret : 5.33761E-05 s/iter 35.632326 
gpu 0 iter : 25  Arret : 6.53542E-09 s/iter 35.638312 
gpu 0 iter : 26  Arret : 3.03635E-11 s/iter 35.645913 
gpu 0 iter : 27  Arret : 2.54836E-13 s/iter 35.636404 
temps : 1005.37 seconde(s)
Nb iterations : 27
Nb de depassements de capacite exponentielle : 0
Precision :     4.30626E-08
Stabilite :     2.54836E-13
+---+----------------------------+------------+----------------------------+
| i |            Zi              |   mod(Zi)  |            P(Zi)           |
+---+----------------------------+------------+----------------------------+
|  1|     0.94495 +i*    0.327198|    0.999994|-5.95168E-12 +i* 7.21019E-12|
|  2|   -0.727783 +i*    0.685819|     1.00001| 1.42036E-09 +i*-1.49426E-09|
|  3|   -0.209611 +i*   -0.977779|    0.999994| 8.32667E-13 +i* 2.09798E-12|
|  4|   -0.270532 +i*   -0.962705|    0.999994|-5.67368E-12 +i*-1.62709E-11|
|  5|   -0.683363 +i*    0.730071|    0.999994| 1.42701E-11 +i* 9.41131E-13|
|  6|    0.978472 +i*    0.206353|    0.999994| 8.64198E-13 +i*-5.37683E-12|
|  7|   -0.330372 +i*   -0.943859|     1.00001| 1.52391E-09 +i*-4.61227E-10|
|  8|   -0.636221 +i*    0.771499|    0.999994| 1.90921E-11 +i* 8.51065E-12|
|  9|    0.989491 +i*    0.144554|    0.999994|   3.884E-12 +i* 2.19849E-12|
| 10|   -0.388869 +i*   -0.921287|    0.999994|  3.3152E-11 +i* 1.89272E-11|
| 11|   -0.586599 +i*     0.80987|    0.999994| 4.12581E-12 +i* 4.47915E-12|
| 12|     0.99662 +i*   0.0822383|     1.00001| 1.32917E-09 +i*-2.19138E-09|
| 13|   -0.445894 +i*   -0.895079|    0.999994|  2.5594E-12 +i*-1.12184E-11|
| 14|   -0.534683 +i*    0.845046|    0.999994| 3.69926E-12 +i* 1.36402E-11|
| 15|    0.999802 +i*   0.0196179|    0.999994|-1.78282E-11 +i*-6.15591E-13|
| 16|   -0.501135 +i*   -0.865363|    0.999994| 6.61893E-12 +i* 2.54218E-12|
| 17|   -0.480649 +i*    0.876906|    0.999994|-4.39648E-13 +i* 1.36691E-11|
| 18|    0.999063 +i*  -0.0431361|    0.999994| -1.0473E-11 +i*-2.38731E-12|
| 19|   -0.554391 +i*   -0.832249|    0.999994| 1.76753E-11 +i*  2.0705E-11|
| 20|   -0.424696 +i*    0.905329|    0.999994| 1.36061E-11 +i* 1.18076E-12|
+---+----------------------------+------------+----------------------------+
400000 racines de module = 0.999994
300000 racines de module = 1.00001
(1 +i*0)*x^0 + (-0.1 +i*0)*x^300000 + (-10 +i*0)*x^500000 + (1 +i*0)*x^800000
 
(-30000 +i*0)*x^299999 + (-5E+06 +i*0)*x^499999 + (800000 +i*0)*x^799999
 
zone limite de 'log-exp' 1.00044
CPU thread 0 (of 1) uses CUDA device 0
gpu 0 dimgrid 3125 dimblock 256  degrePoly 800000
gpu 0 dimgrid2 3125 start 0  size 800000
gpu 0 iter : 1  Arret : 0.00196068 s/iter 46.830049 
gpu 0 iter : 2  Arret : 0.368259 s/iter 46.823310 
gpu 0 iter : 3  Arret : 0.691317 s/iter 46.882435 
gpu 0 iter : 4  Arret : 0.724696 s/iter 47.891093 
gpu 0 iter : 5  Arret : 0.730223 s/iter 47.472319 
gpu 0 iter : 6  Arret : 0.0645746 s/iter 47.965996 
gpu 0 iter : 7  Arret : 0.116231 s/iter 47.761684 
gpu 0 iter : 8  Arret : 0.110509 s/iter 47.288673 
gpu 0 iter : 9  Arret : 0.0255358 s/iter 47.529985 
gpu 0 iter : 10  Arret : 0.0043682 s/iter 46.795885 
gpu 0 iter : 11  Arret : 0.00294998 s/iter 46.797745 
gpu 0 iter : 12  Arret : 0.00386203 s/iter 46.808818 
gpu 0 iter : 13  Arret : 0.00408926 s/iter 46.829920 
gpu 0 iter : 14  Arret : 0.000189675 s/iter 46.810865 
gpu 0 iter : 15  Arret : 4.34158E-05 s/iter 46.797436 
gpu 0 iter : 16  Arret : 7.15734E-06 s/iter 46.812585 
gpu 0 iter : 17  Arret : 3.73061E-06 s/iter 46.817877 
gpu 0 iter : 18  Arret : 1.99612E-08 s/iter 46.811993 
gpu 0 iter : 19  Arret : 4.3201E-11 s/iter 46.804171 
gpu 0 iter : 20  Arret : 1.48554E-13 s/iter 46.799750 
temps : 942.085 seconde(s)
Nb iterations : 20
Nb de depassements de capacite exponentielle : 0
Precision :     3.1101E-08
Stabilite :     1.48554E-13
+---+----------------------------+------------+----------------------------+
| i |            Zi              |   mod(Zi)  |            P(Zi)           |
+---+----------------------------+------------+----------------------------+
|  1|    0.944952 +i*    0.327195|    0.999995| 1.16852E-11 +i*-5.46557E-12|
|  2|    0.963615 +i*    0.267276|    0.999995|-7.51443E-12 +i* 1.28113E-11|
|  3|    0.971523 +i*    0.236925|    0.999995|-3.60081E-11 +i* 9.39648E-12|
|  4|    0.978478 +i*    0.206329|    0.999995| 5.90206E-12 +i* 7.15816E-13|
|  5|    0.984469 +i*    0.175529|    0.999995| 8.59091E-12 +i*-3.14299E-12|
|  6|    0.989492 +i*    0.144557|    0.999995| 7.01883E-13 +i*-4.65183E-13|
|  7|     0.99354 +i*    0.113443|    0.999995|  -2.195E-11 +i*  3.7238E-12|
|  8|     0.99661 +i*   0.0822164|    0.999995| 1.76132E-11 +i*-3.12892E-12|
|  9|    0.998699 +i*   0.0508967|    0.999995| -3.8094E-12 +i*-2.50988E-12|
| 10|    0.999804 +i*   0.0195519|    0.999995|-5.64415E-12 +i*-1.64291E-12|
| 11|    0.999926 +i*  -0.0118121|    0.999995| 1.01569E-11 +i* 3.65641E-13|
| 12|    0.999063 +i*   -0.043177|    0.999995| 3.24163E-12 +i* 2.16144E-12|
| 13|    0.997216 +i*  -0.0744994|    0.999995|-2.44054E-11 +i*-5.01205E-12|
| 14|    0.994388 +i*   -0.105748|    0.999995| 7.90901E-12 +i*  1.6655E-12|
| 15|    0.990581 +i*   -0.136893|    0.999995| 1.61287E-11 +i* -3.3209E-12|
| 16|    0.985799 +i*   -0.167904|    0.999995|-7.98206E-12 +i*-1.16776E-12|
| 17|    0.980043 +i*   -0.198761|    0.999995|-3.52618E-11 +i*-4.85645E-12|
| 18|    0.973328 +i*   -0.229398|    0.999995| 9.28524E-12 +i*-5.68823E-13|
| 19|    0.965655 +i*   -0.259809|    0.999995|-3.24851E-13 +i* 4.39207E-12|
| 20|    0.957029 +i*   -0.289977|    0.999995|-8.62932E-12 +i* 8.84565E-12|
+---+----------------------------+------------+----------------------------+
500000 racines de module = 0.999995
300000 racines de module = 1.00001
(1 +i*0)*x^0 + (-0.1 +i*0)*x^400000 + (-10 +i*0)*x^500000 + (1 +i*0)*x^900000
 
(-40000 +i*0)*x^399999 + (-5E+06 +i*0)*x^499999 + (900000 +i*0)*x^899999
 
zone limite de 'log-exp' 1.00039
CPU thread 0 (of 1) uses CUDA device 0
gpu 0 dimgrid 3516 dimblock 256  degrePoly 900000
gpu 0 dimgrid2 3516 start 0  size 900096
gpu 0 iter : 1  Arret : 0.000966378 s/iter 58.951025 
gpu 0 iter : 2  Arret : 0.00178954 s/iter 58.927485 
gpu 0 iter : 3  Arret : 0.00217582 s/iter 59.674761 
gpu 0 iter : 4  Arret : 0.0138838 s/iter 59.391016 
gpu 0 iter : 5  Arret : 0.0141805 s/iter 59.507462 
gpu 0 iter : 6  Arret : 0.00394753 s/iter 59.576571 
gpu 0 iter : 7  Arret : 0.00371651 s/iter 59.384137 
gpu 0 iter : 8  Arret : 0.0021096 s/iter 59.122984 
gpu 0 iter : 9  Arret : 0.00377816 s/iter 59.165976 
gpu 0 iter : 10  Arret : 0.00372309 s/iter 59.019823 
gpu 0 iter : 11  Arret : 0.00172659 s/iter 58.929456 
gpu 0 iter : 12  Arret : 0.000301221 s/iter 58.933391 
gpu 0 iter : 13  Arret : 0.000482442 s/iter 58.935527 
gpu 0 iter : 14  Arret : 0.000525447 s/iter 58.938093 
gpu 0 iter : 15  Arret : 7.04053E-05 s/iter 58.931316 
gpu 0 iter : 16  Arret : 1.97601E-06 s/iter 58.935006 
gpu 0 iter : 17  Arret : 1.49727E-08 s/iter 58.930536 
gpu 0 iter : 18  Arret : 1.95693E-10 s/iter 58.937031 
gpu 0 iter : 19  Arret : 2.55406E-12 s/iter 58.929558 
gpu 0 iter : 20  Arret : 3.33413E-14 s/iter 58.941308 
temps : 1182.82 seconde(s)
Nb iterations : 20
Nb de depassements de capacite exponentielle : 0
Precision :     1.48556E-08
Stabilite :     3.33413E-14
+---+----------------------------+------------+----------------------------+
| i |            Zi              |   mod(Zi)  |            P(Zi)           |
+---+----------------------------+------------+----------------------------+
|  1|    0.944952 +i*    0.327195|    0.999995| 1.14003E-11 +i*-5.32252E-12|
|  2|    0.978496 +i*    0.206294|     1.00001| 3.20241E-09 +i*-1.76732E-09|
|  3|    0.989495 +i*    0.144532|    0.999995| -9.3423E-12 +i* 2.37871E-12|
|  4|    0.996623 +i*    0.082186|     1.00001|-8.77002E-10 +i*-2.20815E-11|
|  5|    0.999805 +i*   0.0195142|    0.999995| 2.20493E-11 +i*  -2.226E-13|
|  6|    0.999072 +i*  -0.0432151|     1.00001|  3.9792E-09 +i* 2.92946E-10|
|  7|    0.994382 +i*   -0.105811|    0.999995| 1.87056E-11 +i* 2.32592E-14|
|  8|    0.985801 +i*   -0.167952|     1.00001|-4.34654E-10 +i*-2.08745E-09|
|  9|    0.973308 +i*   -0.229483|    0.999995|-6.45906E-12 +i* -4.7809E-12|
| 10|    0.957003 +i*   -0.290061|    0.999995| 2.09728E-11 +i* 1.38602E-11|
| 11|    0.936929 +i*   -0.349536|     1.00001| -1.8867E-09 +i* 4.79158E-10|
| 12|    0.913159 +i*   -0.407592|    0.999995| 3.70326E-12 +i* 1.47898E-11|
| 13|    0.885806 +i*   -0.464069|     1.00001|-2.45794E-09 +i*-1.30058E-09|
| 14|    0.854946 +i*   -0.518709|    0.999995|  1.0744E-11 +i*-3.40256E-12|
| 15|    0.820747 +i*   -0.571301|     1.00001|-4.61003E-09 +i*   7.007E-10|
| 16|    0.783279 +i*   -0.621663|    0.999995| 1.84956E-11 +i*-2.49151E-12|
| 17|    0.742767 +i*   -0.669558|     1.00001|-4.34434E-10 +i* 3.18972E-09|
| 18|    0.699277 +i*   -0.714844|    0.999995| 4.64218E-12 +i*-4.05154E-12|
| 19|    0.653078 +i*   -0.757284|    0.999995| 1.03298E-11 +i* -7.6561E-12|
| 20|    0.604286 +i*   -0.796775|     1.00001| 3.76869E-10 +i* -2.2048E-09|
+---+----------------------------+------------+----------------------------+
500000 racines de module = 0.999995
400000 racines de module = 1.00001
(1 +i*0)*x^0 + (-0.1 +i*0)*x^400000 + (-10 +i*0)*x^600000 + (1 +i*0)*x^1000000
 
(-40000 +i*0)*x^399999 + (-6E+06 +i*0)*x^599999 + (1E+06 +i*0)*x^999999
 
zone limite de 'log-exp' 1.00035
CPU thread 0 (of 1) uses CUDA device 0
gpu 0 dimgrid 3907 dimblock 256  degrePoly 1000000
gpu 0 dimgrid2 3907 start 0  size 1000192
gpu 0 iter : 1  Arret : 0.00175692 s/iter 72.951848 
gpu 0 iter : 2  Arret : 0.00577087 s/iter 72.958367 
gpu 0 iter : 3  Arret : 0.0552834 s/iter 73.169345 
gpu 0 iter : 4  Arret : 0.639316 s/iter 73.736445 
gpu 0 iter : 5  Arret : 0.555245 s/iter 75.396305 
gpu 0 iter : 6  Arret : 0.182709 s/iter 75.661437 
gpu 0 iter : 7  Arret : 0.353448 s/iter 76.347806 
gpu 0 iter : 8  Arret : 0.22581 s/iter 76.702702 
gpu 0 iter : 9  Arret : 0.307122 s/iter 76.844636 
gpu 0 iter : 10  Arret : 1.2509 s/iter 76.642435 
gpu 0 iter : 11  Arret : 2.80735 s/iter 76.659669 
gpu 0 iter : 12  Arret : 0.988013 s/iter 75.869620 
gpu 0 iter : 13  Arret : 1.78787 s/iter 75.370803 
gpu 0 iter : 14  Arret : 0.836905 s/iter 75.025867 
gpu 0 iter : 15  Arret : 1.1643 s/iter 74.814842 
gpu 0 iter : 16  Arret : 0.819632 s/iter 74.591869 
gpu 0 iter : 17  Arret : 0.365649 s/iter 74.743519 
gpu 0 iter : 18  Arret : 0.29923 s/iter 74.339565 
gpu 0 iter : 19  Arret : 0.108444 s/iter 74.195903 
gpu 0 iter : 20  Arret : 0.16153 s/iter 73.820200 
gpu 0 iter : 21  Arret : 0.0864294 s/iter 74.008405 
gpu 0 iter : 22  Arret : 0.0900178 s/iter 73.771069 
gpu 0 iter : 23  Arret : 0.0283941 s/iter 73.931797 
gpu 0 iter : 24  Arret : 0.0275966 s/iter 73.899955 
gpu 0 iter : 25  Arret : 0.0143043 s/iter 72.976494 
gpu 0 iter : 26  Arret : 0.0201789 s/iter 72.959154 
gpu 0 iter : 27  Arret : 0.00532157 s/iter 72.943157 
gpu 0 iter : 28  Arret : 0.00203964 s/iter 72.962053 
gpu 0 iter : 29  Arret : 0.00018034 s/iter 72.947101 
gpu 0 iter : 30  Arret : 2.14213E-07 s/iter 72.945898 
gpu 0 iter : 31  Arret : 6.2732E-10 s/iter 72.952928 
gpu 0 iter : 32  Arret : 1.98417E-12 s/iter 72.941527 
gpu 0 iter : 33  Arret : 6.33602E-15 s/iter 72.938223 
temps : 2457.72 seconde(s)
Nb iterations : 33
Nb de depassements de capacite exponentielle : 0
Precision :     2.65132E-08
Stabilite :     6.33602E-15
+---+----------------------------+------------+----------------------------+
| i |            Zi              |   mod(Zi)  |            P(Zi)           |
+---+----------------------------+------------+----------------------------+
|  1|    0.944953 +i*    0.327194|    0.999996|-2.65801E-11 +i* 1.58295E-11|
|  2|     0.94078 +i*    0.339035|     1.00001| 4.08959E-09 +i*-3.83025E-10|
|  3|    0.938626 +i*    0.344927|    0.999996| 7.81086E-12 +i* 2.78827E-12|
|  4|    0.936447 +i*    0.350798|    0.999996|-2.16909E-11 +i*-1.62697E-12|
|  5|    0.934221 +i*    0.356684|    0.999996|-2.89155E-11 +i* 4.85822E-12|
|  6|    0.931965 +i*    0.362537|    0.999996|  2.0551E-11 +i*-2.01042E-11|
|  7|    0.929678 +i*     0.36839|     1.00001| 3.06688E-09 +i*-6.88649E-10|
|  8|     0.92734 +i*     0.37421|    0.999996|-2.02149E-11 +i*-5.01088E-12|
|  9|    0.924978 +i*     0.38001|    0.999996| 5.42454E-11 +i*-3.50103E-11|
| 10|    0.922568 +i*    0.385824|    0.999996| 1.41454E-11 +i* 9.54264E-12|
| 11|     0.92013 +i*    0.391603|    0.999996| 2.13753E-11 +i* 7.35949E-12|
| 12|     0.91766 +i*    0.397381|     1.00001|-1.48478E-09 +i*    2.24E-09|
| 13|    0.915141 +i*    0.403125|    0.999996|-6.27054E-12 +i* 6.79734E-12|
| 14|    0.912598 +i*    0.408848|    0.999996| 1.75608E-11 +i*-2.52559E-11|
| 15|    0.910007 +i*    0.414584|    0.999996| 9.95037E-12 +i* 8.92586E-12|
| 16|    0.907389 +i*    0.420284|    0.999996|-1.17559E-11 +i*  1.6185E-11|
| 17|    0.904739 +i*    0.425981|     1.00001|-4.13411E-09 +i* 2.38753E-09|
| 18|     0.90204 +i*    0.431643|    0.999996|-3.43989E-11 +i*-1.06093E-12|
| 19|    0.899319 +i*    0.437284|    0.999996| 1.02013E-11 +i* 6.88614E-12|
| 20|    0.896549 +i*    0.442935|    0.999996|-1.73801E-11 +i* 1.56396E-11|
+---+----------------------------+------------+----------------------------+
600000 racines de module = 0.999996
400000 racines de module = 1.00001
(1 +i*0)*x^0 + (-0.1 +i*0)*x^400000 + (-10 +i*0)*x^700000 + (1 +i*0)*x^1100000
 
(-40000 +i*0)*x^399999 + (-7E+06 +i*0)*x^699999 + (1.1E+06 +i*0)*x^1099999
 
zone limite de 'log-exp' 1.00032
CPU thread 0 (of 1) uses CUDA device 0
gpu 0 dimgrid 4297 dimblock 256  degrePoly 1100000
gpu 0 dimgrid2 4297 start 0  size 1100032
gpu 0 iter : 1  Arret : 0.00123964 s/iter 88.016434 
gpu 0 iter : 2  Arret : 0.0156245 s/iter 87.965067 
gpu 0 iter : 3  Arret : 0.380833 s/iter 88.514279 
gpu 0 iter : 4  Arret : 0.505083 s/iter 88.999954 
gpu 0 iter : 5  Arret : 0.136697 s/iter 89.225476 
gpu 0 iter : 6  Arret : 0.0557209 s/iter 88.891282 
gpu 0 iter : 7  Arret : 0.00599941 s/iter 89.086369 
gpu 0 iter : 8  Arret : 0.00572971 s/iter 88.710575 
gpu 0 iter : 9  Arret : 0.00554321 s/iter 88.739799 
gpu 0 iter : 10  Arret : 0.00274112 s/iter 88.610948 
gpu 0 iter : 11  Arret : 0.00207833 s/iter 88.079412 
gpu 0 iter : 12  Arret : 0.00308865 s/iter 87.981512 
gpu 0 iter : 13  Arret : 0.0030808 s/iter 87.954778 
gpu 0 iter : 14  Arret : 0.000314555 s/iter 87.947621 
gpu 0 iter : 15  Arret : 0.000169063 s/iter 87.949084 
gpu 0 iter : 16  Arret : 6.4482E-05 s/iter 87.973844 
gpu 0 iter : 17  Arret : 6.78963E-06 s/iter 87.949566 
gpu 0 iter : 18  Arret : 5.71102E-07 s/iter 87.973187 
gpu 0 iter : 19  Arret : 7.96612E-10 s/iter 87.953869 
gpu 0 iter : 20  Arret : 1.41677E-12 s/iter 87.966250 
gpu 0 iter : 21  Arret : 2.56313E-15 s/iter 87.972931 
temps : 1855.26 seconde(s)
Nb iterations : 21
Nb de depassements de capacite exponentielle : 0
Precision :     4.69834E-08
Stabilite :     2.56313E-15
+---+----------------------------+------------+----------------------------+
| i |            Zi              |   mod(Zi)  |            P(Zi)           |
+---+----------------------------+------------+----------------------------+
|  1|    0.944954 +i*    0.327192|    0.999997|-2.42795E-11 +i*-4.60743E-15|
|  2|    0.922569 +i*    0.385823|    0.999997| 5.63087E-11 +i*-1.14148E-11|
|  3|    0.896547 +i*    0.442942|    0.999997|-3.14282E-11 +i*  2.7746E-11|
|  4|    0.866992 +i*    0.498316|    0.999997| 1.74196E-11 +i*-1.69797E-11|
|  5|    0.834026 +i*    0.551719|    0.999997|  6.4686E-12 +i* 4.29998E-12|
|  6|     0.79777 +i*    0.602956|    0.999997|-4.35858E-11 +i*-1.97981E-13|
|  7|    0.758371 +i*    0.651818|    0.999997|-6.39626E-11 +i*-5.51714E-12|
|  8|    0.715991 +i*    0.698105|    0.999997|-1.09521E-11 +i* 1.55782E-11|
|  9|    0.670783 +i*    0.741649|    0.999997| 3.88353E-11 +i*-1.73947E-11|
| 10|    0.622933 +i*    0.782271|    0.999997| 4.52627E-12 +i*-4.57076E-12|
| 11|    0.572636 +i*    0.819806|    0.999997|-6.09177E-11 +i* 9.88701E-12|
| 12|    0.520076 +i*    0.854116|    0.999997|-9.69802E-12 +i* 1.06333E-11|
| 13|    0.465475 +i*    0.885057|    0.999997|-5.09059E-12 +i* 5.95896E-12|
| 14|    0.409033 +i*    0.912516|    0.999997|-3.44769E-11 +i*-1.20596E-11|
| 15|    0.350979 +i*     0.93638|    0.999997|-2.79532E-11 +i*-7.11947E-12|
| 16|     0.29155 +i*    0.956552|    0.999997|-2.10507E-11 +i* 1.67558E-12|
| 17|    0.230965 +i*    0.972959|    0.999997|-2.98301E-11 +i*-5.42622E-12|
| 18|     0.16947 +i*    0.985532|    0.999997| -1.0747E-13 +i*-1.81481E-11|
| 19|    0.107316 +i*    0.994222|    0.999997| 3.43932E-11 +i* 7.03199E-12|
| 20|   0.0447302 +i*    0.998996|    0.999997| 3.84641E-11 +i* 1.92052E-12|
+---+----------------------------+------------+----------------------------+
700000 racines de module = 0.999997
400000 racines de module = 1.00001
(1 +i*0)*x^0 + (-0.1 +i*0)*x^500000 + (-10 +i*0)*x^700000 + (1 +i*0)*x^1200000
 
(-50000 +i*0)*x^499999 + (-7E+06 +i*0)*x^699999 + (1.2E+06 +i*0)*x^1199999
 
zone limite de 'log-exp' 1.0003
CPU thread 0 (of 1) uses CUDA device 0
gpu 0 dimgrid 4688 dimblock 256  degrePoly 1200000
gpu 0 dimgrid2 4688 start 0  size 1200128
gpu 0 iter : 1  Arret : 3.56364E-05 s/iter 104.966458 
gpu 0 iter : 2  Arret : 0.000210115 s/iter 104.970505 
gpu 0 iter : 3  Arret : 0.000798967 s/iter 104.959997 
gpu 0 iter : 4  Arret : 0.00129203 s/iter 104.964059 
gpu 0 iter : 5  Arret : 0.135597 s/iter 105.078013 
gpu 0 iter : 6  Arret : 0.147766 s/iter 105.052891 
gpu 0 iter : 7  Arret : 0.0568944 s/iter 105.230626 
gpu 0 iter : 8  Arret : 0.0538638 s/iter 106.253076 
gpu 0 iter : 9  Arret : 0.00443022 s/iter 105.087640 
gpu 0 iter : 10  Arret : 0.00487977 s/iter 104.869586 
gpu 0 iter : 11  Arret : 0.00537652 s/iter 105.012938 
gpu 0 iter : 12  Arret : 0.00536727 s/iter 105.067711 
gpu 0 iter : 13  Arret : 0.00523627 s/iter 105.042224 
gpu 0 iter : 14  Arret : 0.00319812 s/iter 105.100973 
gpu 0 iter : 15  Arret : 0.00200399 s/iter 104.979207 
gpu 0 iter : 16  Arret : 0.00239043 s/iter 105.018826 
gpu 0 iter : 17  Arret : 0.00145633 s/iter 105.067904 
gpu 0 iter : 18  Arret : 0.000975438 s/iter 104.991403 
gpu 0 iter : 19  Arret : 0.000834416 s/iter 104.966819 
gpu 0 iter : 20  Arret : 0.000462863 s/iter 104.926980 
gpu 0 iter : 21  Arret : 0.000254817 s/iter 104.883310 
gpu 0 iter : 22  Arret : 0.000431362 s/iter 104.901115 
gpu 0 iter : 23  Arret : 4.69904E-05 s/iter 104.982437 
gpu 0 iter : 24  Arret : 1.72268E-09 s/iter 104.794401 
gpu 0 iter : 25  Arret : 6.85331E-12 s/iter 104.902860 
gpu 0 iter : 26  Arret : 2.72796E-14 s/iter 104.940707 
temps : 2731.9 seconde(s)
Nb iterations : 26
Nb de depassements de capacite exponentielle : 0
Precision :     2.78618E-08
Stabilite :     2.72796E-14
+---+----------------------------+------------+----------------------------+
| i |            Zi              |   mod(Zi)  |            P(Zi)           |
+---+----------------------------+------------+----------------------------+
|  1|    0.944954 +i*    0.327192|    0.999997|-2.38103E-11 +i*-1.80134E-13|
|  2|     0.93422 +i*    0.356687|    0.999997|  -1.633E-11 +i*-1.74183E-12|
|  3|    0.922566 +i*    0.385831|    0.999997|  2.1144E-11 +i*-3.58299E-11|
|  4|    0.910003 +i*    0.414595|    0.999997|-5.13478E-12 +i* 9.28282E-12|
|  5|    0.896543 +i*     0.44295|    0.999997|-2.07689E-11 +i* 1.70204E-11|
|  6|      0.8822 +i*    0.470869|    0.999997| 2.23999E-12 +i*-1.16781E-12|
|  7|    0.866987 +i*    0.498324|    0.999997|-1.24258E-11 +i* 4.98106E-11|
|  8|    0.850921 +i*    0.525287|    0.999997|-3.98015E-12 +i*-4.27941E-12|
|  9|    0.834016 +i*    0.551734|    0.999997|-3.61311E-11 +i*-1.54952E-11|
| 10|     0.81629 +i*    0.577637|    0.999997| 4.59893E-11 +i* 4.17907E-11|
| 11|    0.797759 +i*    0.602971|    0.999997|-1.10754E-11 +i*-4.88287E-12|
| 12|    0.778437 +i*    0.627717|    0.999997|-9.78373E-12 +i* 1.01854E-11|
| 13|    0.758354 +i*    0.651838|    0.999997|-9.95959E-12 +i*-1.30844E-11|
| 14|    0.737523 +i*    0.675317|    0.999997| 1.58167E-11 +i* 2.05323E-11|
| 15|    0.715965 +i*    0.698131|    0.999997| 3.89393E-11 +i*-5.09681E-11|
| 16|    0.693703 +i*    0.720257|    0.999997|-9.01323E-12 +i*  7.7873E-12|
| 17|    0.670757 +i*    0.741673|    0.999997| 3.04825E-11 +i* 9.42191E-12|
| 18|     0.64715 +i*    0.762359|    0.999997|-1.70122E-11 +i*  9.8992E-12|
| 19|    0.622905 +i*    0.782293|    0.999997|-4.17721E-11 +i*-1.73844E-12|
| 20|    0.598047 +i*    0.801457|    0.999997| 3.31615E-11 +i* 2.07676E-11|
+---+----------------------------+------------+----------------------------+
700000 racines de module = 0.999997
500000 racines de module = 1
(1 +i*0)*x^0 + (-0.1 +i*0)*x^600000 + (-10 +i*0)*x^700000 + (1 +i*0)*x^1300000
 
(-60000 +i*0)*x^599999 + (-7E+06 +i*0)*x^699999 + (1.3E+06 +i*0)*x^1299999
 
zone limite de 'log-exp' 1.00027
CPU thread 0 (of 1) uses CUDA device 0
gpu 0 dimgrid 5079 dimblock 256  degrePoly 1300000
gpu 0 dimgrid2 5079 start 0  size 1300224
gpu 0 iter : 1  Arret : 0.00671671 s/iter 122.957126 
gpu 0 iter : 2  Arret : 1.46909 s/iter 126.559247 
gpu 0 iter : 3  Arret : 1.15214 s/iter 129.386850 
gpu 0 iter : 4  Arret : 1.41313 s/iter 131.324795 
gpu 0 iter : 5  Arret : 1.23709 s/iter 134.964736 
gpu 0 iter : 6  Arret : 1.88957 s/iter 135.980693 
gpu 0 iter : 7  Arret : 0.518571 s/iter 136.887751 
gpu 0 iter : 8  Arret : 0.561615 s/iter 135.707176 
gpu 0 iter : 9  Arret : 0.873246 s/iter 136.766821 
gpu 0 iter : 10  Arret : 18.0745 s/iter 135.387857 
gpu 0 iter : 11  Arret : 4.32049 s/iter 134.168320 
gpu 0 iter : 12  Arret : 7.51803 s/iter 133.387092 
gpu 0 iter : 13  Arret : 1.86229 s/iter 131.936780 
gpu 0 iter : 14  Arret : 1.52972 s/iter 130.998920 
gpu 0 iter : 15  Arret : 1.27942 s/iter 130.213329 
gpu 0 iter : 16  Arret : 1.46163 s/iter 130.041605 
gpu 0 iter : 17  Arret : 3.37421 s/iter 129.785674 
gpu 0 iter : 18  Arret : 0.722055 s/iter 129.441404 
gpu 0 iter : 19  Arret : 1.67618 s/iter 129.557334 
gpu 0 iter : 20  Arret : 2.20813 s/iter 129.246408 
gpu 0 iter : 21  Arret : 1.73329 s/iter 128.816833 
gpu 0 iter : 22  Arret : 0.939795 s/iter 128.826639 
gpu 0 iter : 23  Arret : 13.0335 s/iter 128.458309 
gpu 0 iter : 24  Arret : 20.5741 s/iter 128.359514 
gpu 0 iter : 25  Arret : 116.93 s/iter 128.098158 
gpu 0 iter : 26  Arret : 5.47899 s/iter 128.276848 
gpu 0 iter : 27  Arret : 1.02061 s/iter 128.043345 
gpu 0 iter : 28  Arret : 1.67659 s/iter 127.946551 
gpu 0 iter : 29  Arret : 2.05675 s/iter 127.911796 
gpu 0 iter : 30  Arret : 1.35511 s/iter 127.530045 
gpu 0 iter : 31  Arret : 1.17495 s/iter 127.448286 
gpu 0 iter : 32  Arret : 0.781086 s/iter 127.481917 
gpu 0 iter : 33  Arret : 0.959038 s/iter 127.273907 
gpu 0 iter : 34  Arret : 1.06867 s/iter 127.095575 
gpu 0 iter : 35  Arret : 1.83156 s/iter 127.050455 
gpu 0 iter : 36  Arret : 1.48572 s/iter 126.725086 
gpu 0 iter : 37  Arret : 1.80719 s/iter 126.506715 
gpu 0 iter : 38  Arret : 3.26661 s/iter 126.577770 
gpu 0 iter : 39  Arret : 1.89245 s/iter 126.415184 
gpu 0 iter : 40  Arret : 8.37572 s/iter 126.022242 
gpu 0 iter : 41  Arret : 1.0784 s/iter 126.081498 
gpu 0 iter : 42  Arret : 9.31515 s/iter 126.022006 
gpu 0 iter : 43  Arret : 0.585984 s/iter 125.722212 
gpu 0 iter : 44  Arret : 0.546296 s/iter 125.473521 
gpu 0 iter : 45  Arret : 0.521904 s/iter 125.261119 
gpu 0 iter : 46  Arret : 0.0666777 s/iter 124.565777 
gpu 0 iter : 47  Arret : 0.106555 s/iter 124.016379 
gpu 0 iter : 48  Arret : 0.0213519 s/iter 123.608192 
gpu 0 iter : 49  Arret : 0.00734243 s/iter 123.004823 
gpu 0 iter : 50  Arret : 0.00487711 s/iter 122.976879 
gpu 0 iter : 51  Arret : 0.00285428 s/iter 122.975661 
gpu 0 iter : 52  Arret : 0.00233129 s/iter 122.983041 
gpu 0 iter : 53  Arret : 0.000762018 s/iter 122.894674 
gpu 0 iter : 54  Arret : 1.91079E-06 s/iter 122.954255 
gpu 0 iter : 55  Arret : 1.7115E-08 s/iter 122.968156 
gpu 0 iter : 56  Arret : 1.94776E-10 s/iter 122.969015 
gpu 0 iter : 57  Arret : 2.35732E-12 s/iter 122.967683 
gpu 0 iter : 58  Arret : 2.84903E-14 s/iter 122.846873 
temps : 7417.29 seconde(s)
Nb iterations : 58
Nb de depassements de capacite exponentielle : 0
Precision :     1.81249E-08
Stabilite :     2.84903E-14
+---+----------------------------+------------+----------------------------+
| i |            Zi              |   mod(Zi)  |            P(Zi)           |
+---+----------------------------+------------+----------------------------+
|  1|     0.94496 +i*    0.327175|    0.999997| 2.52776E-12 +i*-3.98737E-12|
|  2|   -0.769371 +i*    0.638797|    0.999997|-3.80274E-12 +i*-6.23067E-11|
|  3|    0.922562 +i*    0.385839|    0.999997| 3.58704E-11 +i*-8.51852E-12|
|  4|   -0.807942 +i*    0.589256|    0.999997| 5.51348E-12 +i*-4.87583E-11|
|  5|   -0.147855 +i*   -0.989006|    0.999997| -3.3306E-11 +i*-1.52949E-11|
|  6|    0.896515 +i*    0.443023|           1|-5.16606E-09 +i*-1.58889E-09|
|  7|   -0.843314 +i*    0.537416|    0.999997|-2.83193E-11 +i* 2.81434E-11|
|  8|  -0.0855438 +i*   -0.996331|    0.999997|-2.93523E-11 +i* 4.13114E-13|
|  9|    0.866983 +i*    0.498331|    0.999997|-2.82232E-11 +i* 4.50095E-11|
| 10|   -0.875372 +i*    0.483442|    0.999997| 3.85316E-11 +i* 1.84854E-11|
| 11|  -0.0228418 +i*   -0.999736|    0.999997|-7.90479E-14 +i* 5.45453E-13|
| 12|    0.834007 +i*    0.551762|           1| 3.03375E-09 +i* 6.52684E-10|
| 13|    -0.90412 +i*    0.427287|           1|-7.29008E-09 +i*-6.56192E-09|
| 14|   0.0399924 +i*   -0.999204|           1|-4.11065E-09 +i*-6.04997E-09|
| 15|    0.797779 +i*    0.602957|           1|-3.43644E-09 +i*-3.30197E-09|
| 16|   -0.929023 +i*    0.370034|           1|-4.61949E-09 +i* 3.52097E-09|
| 17|    0.102531 +i*   -0.994726|    0.999997| 2.38702E-11 +i*  -3.197E-12|
| 18|    0.758336 +i*    0.651859|    0.999997| 1.77951E-11 +i* 3.01302E-11|
| 19|   -0.950413 +i*    0.310979|    0.999997|  1.7147E-11 +i*-5.05296E-12|
| 20|    0.164756 +i*   -0.986338|           1| 3.50088E-09 +i* 3.66692E-09|
+---+----------------------------+------------+----------------------------+
700000 racines de module = 0.999997
600000 racines de module = 1
(1 +i*0)*x^0 + (-0.1 +i*0)*x^600000 + (-10 +i*0)*x^800000 + (1 +i*0)*x^1400000
 
(-60000 +i*0)*x^599999 + (-8E+06 +i*0)*x^799999 + (1.4E+06 +i*0)*x^1399999
 
zone limite de 'log-exp' 1.00025
CPU thread 0 (of 1) uses CUDA device 0
gpu 0 dimgrid 5469 dimblock 256  degrePoly 1400000
gpu 0 dimgrid2 5469 start 0  size 1400064
gpu 0 iter : 1  Arret : 0.00260967 s/iter 142.698650 
gpu 0 iter : 2  Arret : 0.00607624 s/iter 143.224817 
gpu 0 iter : 3  Arret : 0.0459811 s/iter 146.171463 
gpu 0 iter : 4  Arret : 0.0715936 s/iter 146.338396 
gpu 0 iter : 5  Arret : 0.0731519 s/iter 147.412272 
gpu 0 iter : 6  Arret : 0.0472957 s/iter 148.684692 
gpu 0 iter : 7  Arret : 0.0682399 s/iter 149.037574 
gpu 0 iter : 8  Arret : 0.0529733 s/iter 147.582242 
gpu 0 iter : 9  Arret : 0.0167362 s/iter 146.626461 
gpu 0 iter : 10  Arret : 0.00869566 s/iter 145.095475 
gpu 0 iter : 11  Arret : 0.00706305 s/iter 143.775369 
gpu 0 iter : 12  Arret : 0.00585316 s/iter 143.017806 
gpu 0 iter : 13  Arret : 0.00518723 s/iter 142.775175 
gpu 0 iter : 14  Arret : 0.00123055 s/iter 142.590690 
gpu 0 iter : 15  Arret : 0.000824421 s/iter 142.582698 
gpu 0 iter : 16  Arret : 8.29121E-05 s/iter 142.419300 
gpu 0 iter : 17  Arret : 0.000306831 s/iter 142.382384 
gpu 0 iter : 18  Arret : 0.000963388 s/iter 142.665798 
gpu 0 iter : 19  Arret : 1.27008E-05 s/iter 142.406623 
gpu 0 iter : 20  Arret : 8.83042E-09 s/iter 142.400154 
gpu 0 iter : 21  Arret : 4.08202E-11 s/iter 142.371008 
gpu 0 iter : 22  Arret : 1.89399E-13 s/iter 142.584811 
temps : 3175.71 seconde(s)
Nb iterations : 22
Nb de depassements de capacite exponentielle : 0
Precision :     1.14468E-07
Stabilite :     1.89399E-13
+---+----------------------------+------------+----------------------------+
| i |            Zi              |   mod(Zi)  |            P(Zi)           |
+---+----------------------------+------------+----------------------------+
|  1|    0.944967 +i*    0.327176|           1| 1.32483E-09 +i* 6.85532E-09|
|  2|    0.934217 +i*    0.356717|           1| 3.23156E-10 +i*-4.97808E-09|
|  3|   -0.939702 +i*   -0.341986|    0.999997| 3.52861E-11 +i*-1.80749E-11|
|  4|    0.922561 +i*    0.385844|    0.999997|-1.88152E-11 +i* 1.52498E-11|
|  5|   -0.928505 +i*   -0.371312|    0.999997|-5.57474E-11 +i*  5.0417E-11|
|  6|    0.909996 +i*     0.41461|    0.999997| 2.44382E-11 +i*-9.26082E-13|
|  7|   -0.916393 +i*   -0.400273|    0.999997|-3.97051E-11 +i* 1.36463E-11|
|  8|    0.896534 +i*    0.442968|    0.999997|-9.24949E-12 +i* 1.43962E-11|
|  9|   -0.903378 +i*   -0.428839|    0.999997|-8.68483E-12 +i*-2.13769E-11|
| 10|    0.882189 +i*     0.47089|    0.999997|-2.80496E-11 +i* 3.88745E-12|
| 11|   -0.889476 +i*   -0.456975|    0.999997| 7.13107E-12 +i*-2.73921E-11|
| 12|    0.866978 +i*     0.49834|    0.999997|-1.40363E-11 +i*-2.13365E-11|
| 13|   -0.874706 +i*   -0.484662|           1| -3.8214E-09 +i* 3.43312E-09|
| 14|    0.850921 +i*    0.525301|           1|-2.50513E-09 +i* 1.02849E-08|
| 15|    -0.85904 +i*   -0.511916|           1|-3.09325E-09 +i*-2.23006E-09|
| 16|    0.833989 +i*    0.551788|           1| 6.26715E-10 +i*-7.45076E-09|
| 17|   -0.842553 +i*   -0.538607|    0.999997|-1.00535E-11 +i*-3.70571E-11|
| 18|    0.816264 +i*    0.577674|    0.999997| 3.90202E-11 +i*-5.15439E-12|
| 19|   -0.825233 +i*   -0.564788|    0.999997|-1.77758E-11 +i*  6.2068E-11|
| 20|    0.797731 +i*    0.603009|    0.999997|-1.41849E-11 +i* 9.98245E-12|
+---+----------------------------+------------+----------------------------+
600000 racines de module = 1
800000 racines de module = 0.999997