Commit 9789f047 authored by Tim Mattox's avatar Tim Mattox
Browse files

USER-DPD: update the USER/dpd examples and their reference outputs

parent e27ed6c9
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+1 −1
Original line number Diff line number Diff line
# Input File for DPD fluid under isothermal conditions using the VV-SSA integration scheme
log             log.dpd
log             log.dpd-shardlow
boundary        p p p

units           metal  
+11 −13
Original line number Diff line number Diff line
LAMMPS (7 Dec 2015)
# Input File for DPD fluid under isothermal conditions using the VV-SSA integration scheme
boundary        p p p

units           metal
@@ -38,7 +36,7 @@ Neighbor list info ...
  master list distance cutoff = 12
  ghost atom cutoff = 12
  binsize = 6 -> bins = 12 10 9
Memory usage per processor = 2.04518 Mbytes
Memory usage per processor = 2.04718 Mbytes
Step Temp PotEng KinEng TotEng 
       0  128.6667660382  263.2538386154   16.6148533499  279.8686919654 
       1  128.8781761686  263.2538784644   16.6421529271  279.8960313916 
@@ -46,7 +44,7 @@ Step Temp PotEng KinEng TotEng
       3  129.0944237374  263.2540669039   16.6700771671  279.9241440710 
       4  129.1614377649  263.2542208758   16.6787307477  279.9329516235 
       5  129.5099128271  263.2544124900   16.7237296409  279.9781421309 
       6  129.4373659799  263.2546219015   16.7143616023  279.9689835038 
       6  129.4373659800  263.2546219015   16.7143616023  279.9689835038 
       7  129.5468806805  263.2548644992   16.7285033325  279.9833678316 
       8  129.6703137794  263.2551528171   16.7444423578  279.9995951748 
       9  129.7536788486  263.2554888044   16.7552073629  280.0106961673 
@@ -141,20 +139,20 @@ Step Temp PotEng KinEng TotEng
      98  143.3138701934  263.4462347092   18.5062468701  281.9524815793 
      99  143.5996902366  263.4503180925   18.5431550652  281.9934731576 
     100  143.4332992914  263.4544359567   18.5216688552  281.9761048118 
Loop time of 0.802761 on 1 procs for 100 steps with 1000 atoms
Loop time of 0.350154 on 1 procs for 100 steps with 1000 atoms

Performance: 10.763 ns/day, 2.230 hours/ns, 124.570 timesteps/s
99.7% CPU use with 1 MPI tasks x no OpenMP threads
Performance: 24.675 ns/day, 0.973 hours/ns, 285.589 timesteps/s
99.4% CPU use with 1 MPI tasks x no OpenMP threads

MPI task timing breakdown:
Section |  min time  |  avg time  |  max time  |%varavg| %total
---------------------------------------------------------------
Pair    | 0.083614   | 0.083614   | 0.083614   |   0.0 | 10.42
Neigh   | 0.31261    | 0.31261    | 0.31261    |   0.0 | 38.94
Comm    | 0.012618   | 0.012618   | 0.012618   |   0.0 |  1.57
Output  | 0.0033751  | 0.0033751  | 0.0033751  |   0.0 |  0.42
Modify  | 0.38911    | 0.38911    | 0.38911    |   0.0 | 48.47
Other   |            | 0.001439   |            |       |  0.18
Pair    | 0.041961   | 0.041961   | 0.041961   |   0.0 | 11.98
Neigh   | 0.16181    | 0.16181    | 0.16181    |   0.0 | 46.21
Comm    | 0.0074215  | 0.0074215  | 0.0074215  |   0.0 |  2.12
Output  | 0.00099516 | 0.00099516 | 0.00099516 |   0.0 |  0.28
Modify  | 0.13485    | 0.13485    | 0.13485    |   0.0 | 38.51
Other   |            | 0.003124   |            |       |  0.89

Nlocal:    1000 ave 1000 max 1000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
+1 −1
Original line number Diff line number Diff line
# INPUT FILE FOR DPD_Fluid

log             log.dpd.vv
log             log.dpd-vv
boundary        p p p

units           metal  # ev, ps
+169 −0
Original line number Diff line number Diff line
boundary        p p p

units           metal  # ev, ps
atom_style      dpd    # atomic atom style can also be used
read_data       data.dpd
  orthogonal box = (-64.5 -64.5 -64.5) to (64.5 64.5 64.5)
  1 by 1 by 1 MPI processor grid
  reading atoms ...
  10125 atoms
  reading velocities ...
  10125 velocities

comm_modify     mode single vel yes
mass            1 125.9

pair_style      dpd/fdt 300.0 8.6 245455
pair_coeff      1 1 0.075 0.022 8.60

neighbor        2.0 bin
neigh_modify    every 1 delay 0 check no once no

timestep        0.001

fix             2 all nve

variable        totEnergy equal pe+ke

thermo          10
thermo_style    custom step temp press pe ke v_totEnergy
thermo_modify   format float %24.16f

run             1000
Neighbor list info ...
  1 neighbor list requests
  update every 1 steps, delay 0 steps, check no
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 10.6
  ghost atom cutoff = 10.6
  binsize = 5.3 -> bins = 25 25 25
Memory usage per processor = 3.36353 Mbytes
Step Temp Press PotEng KinEng v_totEnergy 
       0     301.4391322267262012    1549.5478087303108623    1188.6488072196075336     394.4722035796053206    1583.1210107992128542 
      10     301.1781716844517973    1472.5220704074272362    1188.7073118945888837     394.1307028613744592    1582.8380147559632860 
      20     301.3348035346627398    1561.5334938481948939    1188.7674931713575006     394.3356759537763878    1583.1031691251339453 
      30     301.2401656988171226    1589.1590400358682018    1188.8329522652118158     394.2118300702898637    1583.0447823355016226 
      40     301.2467282647567117    1612.7005954259220744    1188.8998661625830664     394.2204180390389752    1583.1202842016220984 
      50     301.3868530330685758    1538.2867560691233848    1188.9661306187101673     394.4037894736757153    1583.3699200923858825 
      60     301.2473566745931635    1442.8478446697065465    1189.0327863162424364     394.2212403948197448    1583.2540267110621244 
      70     301.3817325834245366    1449.9468021148002208    1189.0958917710283913     394.3970887011532795    1583.4929804721816708 
      80     301.6350661579102166    1528.7144337987854215    1189.1603115791012897     394.7286085427540456    1583.8889201218553353 
      90     301.1547075640817752    1512.1770835959378019    1189.2223449446209997     394.0999970163866237    1583.3223419610076235 
     100     301.1746038085076975    1564.5706067669673303    1189.2844219062417324     394.1260338329196315    1583.4104557391613071 
     110     301.2018622721547558    1515.4879381876448861    1189.3504251156646205     394.1617050682420427    1583.5121301839067200 
     120     301.0009801124808178    1557.0329613835117470    1189.4208319594404202     393.8988247062895880    1583.3196566657300082 
     130     301.0638502637480656    1548.3634383875796630    1189.4951157625748692     393.9810984539830656    1583.4762142165579917 
     140     301.0311113459680428    1495.2262845183092850    1189.5675481417179071     393.9382553335690318    1583.5058034752869389 
     150     300.8177209477242400    1428.8898919254613702    1189.6378084330838192     393.6590063190295155    1583.2968147521132778 
     160     300.8119775481491160    1570.2720283468329399    1189.7083716809172529     393.6514903357206663    1583.3598620166378623 
     170     300.9335106840651406    1557.4332901198370109    1189.7769958158935424     393.8105322078843642    1583.5875280237778497 
     180     300.5874591455081486    1520.5298514112455450    1189.8453389121095825     393.3576788840364884    1583.2030177961460140 
     190     300.4011803057076122    1519.7398182018539501    1189.9061296006261728     393.1139088603054574    1583.0200384609315734 
     200     300.2169140033789745    1458.2437505784337191    1189.9657655046762557     392.8727725028986129    1582.8385380075749254 
     210     300.2545970072604860    1496.2729155341944534    1190.0262935280240981     392.9220856012638592    1582.9483791292880142 
     220     300.3703364838470407    1606.0230144299605399    1190.0833027226285594     393.0735457187111024    1583.1568484413396618 
     230     300.2033407044385172    1459.9549740461736747    1190.1416131684936772     392.8550100806698424    1582.9966232491635765 
     240     300.4842762279440080    1670.3474276721599381    1190.2009109755040299     393.2226506527560446    1583.4235616282601313 
     250     300.2564573977281270    1557.2460328592953829    1190.2596238049020485     392.9245201634982436    1583.1841439684003490 
     260     300.0449762246657883    1505.0192578442308786    1190.3199416408031084     392.6477696177504413    1582.9677112585536634 
     270     300.0116460395994977    1509.1981340752856795    1190.3755696034054381     392.6041527474002351    1582.9797223508057868 
     280     300.3512486599618114    1518.9752783067131077    1190.4261072017084189     393.0485668253141966    1583.4746740270225018 
     290     300.3552418223667360    1555.5638176571358144    1190.4711084084597132     393.0537923962660898    1583.5249008047258030 
     300     300.1459940856700541    1599.6176002364238684    1190.5119834703855304     392.7799645916971940    1583.2919480620826107 
     310     300.0728060417839629    1641.1130631848714074    1190.5527862243700383     392.6841885431988999    1583.2369747675688814 
     320     300.2437004299284808    1480.0125150324981860    1190.5921170370866093     392.9078260164519065    1583.4999430535385727 
     330     300.0598571495680176    1558.1995284077863744    1190.6308838646664299     392.6672432381596991    1583.2981271028261290 
     340     300.2932457229409806    1504.8291140224332594    1190.6648789420762569     392.9726624587786432    1583.6375414008548432 
     350     300.0508025680157402    1578.6970748006153826    1190.6930603315840926     392.6553941437470598    1583.3484544753312093 
     360     300.2273424995200344    1514.2714360556162774    1190.7166098654090547     392.8864195427583468    1583.6030294081674583 
     370     300.1967941947077634    1511.8859175802745085    1190.7410406890937793     392.8464431235526035    1583.5874838126464965 
     380     300.4506922864079002    1551.8880937733540577    1190.7641303867108036     393.1787017091508005    1583.9428320958616041 
     390     300.6154615731481954    1491.6540598720923754    1190.7833472426696062     393.3943236927418070    1584.1776709354114701 
     400     300.4131888226039564    1518.2806993851902462    1190.8000216950690628     393.1296235622648396    1583.9296452573339593 
     410     300.2164206099614603    1492.4202869919304248    1190.8161806634459481     392.8721268336147432    1583.6883074970605776 
     420     299.9241651579524728    1437.1178040001384488    1190.8321211036075056     392.4896726667966504    1583.3217937704041560 
     430     300.1750324308378595    1592.1759851574131517    1190.8470728579757179     392.8179650328543744    1583.6650378908300354 
     440     300.3203232687657760    1610.5956304714268299    1190.8532393510404290     393.0080969396641422    1583.8613362907044575 
     450     300.3593377128640896    1514.2015724302684703    1190.8519495611071761     393.0591524002515484    1583.9111019613587814 
     460     300.2776675433437958    1593.6798981330243805    1190.8459747756926390     392.9522763901615008    1583.7982511658542535 
     470     299.8777606563147629    1525.3321416074672925    1190.8391264353913357     392.4289463573695116    1583.2680727927609041 
     480     300.0893325105251392    1577.2512023261467675    1190.8279401949503153     392.7058155711616223    1583.5337557661118808 
     490     299.7991035093194228    1480.4333732192599200    1190.8067847458821689     392.3260132780664549    1583.1327980239486806 
     500     299.9677949259065599    1495.0278787582656150    1190.7825410253908558     392.5467678772936324    1583.3293089026844882 
     510     300.0900811274784701    1639.6696686241473344    1190.7573430643653865     392.7067952335466430    1583.4641382979120863 
     520     299.9891246673825549    1600.2278532870598156    1190.7251960532676094     392.5746806106526492    1583.2998766639202586 
     530     300.1603400289337173    1539.5535066502900463    1190.6928984528919955     392.7987381192410226    1583.4916365721330749 
     540     300.3076269358370496    1595.8675994337252178    1190.6566703473422422     392.9914821412112360    1583.6481524885534782 
     550     300.4698674068499713    1466.7075904710529812    1190.6131481694715148     393.2037948414154016    1583.8169430108869165 
     560     300.7206981383458810    1630.2609903270986251    1190.5710873654240913     393.5320393883253018    1584.1031267537493932 
     570     300.8610815763000232    1556.2884022342987009    1190.5267109994711063     393.7157493257404326    1584.2424603252115958 
     580     300.8964633483231523    1554.3498972944137222    1190.4812222884627317     393.7620509637309283    1584.2432732521936032 
     590     300.9107621433563509    1547.4258400009323395    1190.4362818919200890     393.7807627916996580    1584.2170446836198607 
     600     301.3417451159046436    1536.4134563739603436    1190.3902887741262475     394.3447599132098844    1584.7350486873360751 
     610     301.6508989111560481    1593.7194612348341707    1190.3421610929228791     394.7493277540106646    1585.0914888469335438 
     620     301.5698128071562110    1576.1181463329294274    1190.2920606752038566     394.6432160694121194    1584.9352767446159760 
     630     301.3274041972169357    1509.2272524137147229    1190.2374741364669717     394.3259929609754408    1584.5634670974422988 
     640     301.3505920687090907    1592.1600851563935066    1190.1794204537054611     394.3563372984748980    1584.5357577521804160 
     650     301.5804461741749378    1544.9875554279790322    1190.1204065811848523     394.6571312093886377    1584.7775377905734331 
     660     301.3626783799006148    1580.4147481776212771    1190.0589205400185620     394.3721538043599821    1584.4310743443784304 
     670     301.3027587470089088    1570.9258836881758725    1189.9974183012859612     394.2937411926666869    1584.2911594939525912 
     680     301.1174106753824731    1503.7441951732287180    1189.9385560058665305     394.0511891998194756    1583.9897452056859493 
     690     301.1637317889510541    1485.4239754399416142    1189.8822999581352633     394.1118063851420743    1583.9941063432772808 
     700     300.7577284964789897    1497.3081311764312886    1189.8265818908062101     393.5804984150753967    1583.4070803058816637 
     710     300.7582337772330447    1443.2789996571248139    1189.7722579196470178     393.5811596404810757    1583.3534175601280367 
     720     300.7789291839182511    1480.1771366249440689    1189.7219401607021609     393.6082422644880126    1583.3301824251902872 
     730     300.2392032164642046    1573.9469162403461269    1189.6722050348253106     392.9019408293094102    1582.5741458641346071 
     740     300.1498721141534816    1495.8935024851559774    1189.6232009109407954     392.7850394949790029    1582.4082404059197415 
     750     299.7668955745960488    1587.0579224766690913    1189.5725329834676813     392.2838650178547937    1581.8563980013225319 
     760     300.1701246080039596    1476.2647356200661761    1189.5185800849978932     392.8115425100924085    1582.3301225950904154 
     770     300.0596917060459532    1476.9822776185721978    1189.4588693098098702     392.6670267338517419    1582.1258960436616690 
     780     300.0000978359947794    1656.0447969129193098    1189.3974011035754756     392.5890404250892516    1581.9864415286647272 
     790     299.8879395255003146    1498.3733949813793060    1189.3295612656791036     392.4422667279793586    1581.7718279936584622 
     800     299.5399296208984765    1536.5356907957796011    1189.2608026516975315     391.9868506281461009    1581.2476532798436892 
     810     299.7477702176125263    1527.7843172708669499    1189.1905997605726952     392.2588370075304169    1581.4494367681031690 
     820     299.6526441282851465    1520.2339634236550410    1189.1179282568577946     392.1343521810326251    1581.2522804378904766 
     830     299.7117040573267559    1519.3977355174756667    1189.0462571599482544     392.2116397587276992    1581.2578969186758968 
     840     299.8248393061855950    1492.9872520312869710    1188.9746922447459383     392.3596919064040662    1581.3343841511500614 
     850     299.8949042735604280    1548.8768511646294428    1188.9003206285553915     392.4513810041994475    1581.3517016327548390 
     860     299.8659753723547396    1612.8888123513665960    1188.8228698817265467     392.4135237846624591    1581.2363936663889490 
     870     299.4869644032468159    1501.1368986196648621    1188.7463971708887129     391.9175387708375524    1580.6639359417263222 
     880     299.4723145868704819    1610.5504771450589487    1188.6685353091816069     391.8983675859109894    1580.5669028950926531 
     890     299.4069994806970385    1463.6021272210480220    1188.5912631304522620     391.8128942975925497    1580.4041574280447549 
     900     299.3089704777128190    1566.2168185333516703    1188.5136206415770630     391.6846106320437571    1580.1982312736208769 
     910     299.5247041888713397    1495.6606753393330109    1188.4345654328317323     391.9669261754785907    1580.4014916083103799 
     920     298.9408951189174672    1640.3193219922013668    1188.3550783333537311     391.2029362827487944    1579.5580146161025823 
     930     299.1796032826329110    1446.8716230397405980    1188.2706215145828992     391.5153168773241532    1579.7859383919071661 
     940     299.3701987753103708    1492.9872751566551869    1188.1849188108449198     391.7647358012489462    1579.9496546120938092 
     950     299.2072786172182077    1562.8791943561973312    1188.0966113636363843     391.5515336423407575    1579.6481450059770850 
     960     299.3656085727831737    1560.6583667351615077    1188.0078929542073638     391.7587289258562464    1579.7666218800636670 
     970     299.3550703551496781    1470.6811691697550941    1187.9234716336209203     391.7449383011918940    1579.6684099348128711 
     980     299.3253482475718101    1439.7552468745370788    1187.8461953635626287     391.7060430682316792    1579.5522384317941942 
     990     299.5720628053319956    1537.8753917835106222    1187.7698518865308870     392.0289010679078388    1579.7987529544386689 
    1000     299.6565043425953263    1587.6003924665003524    1187.6939067472803799     392.1394037721581185    1579.8333105194385553 
Loop time of 16.4015 on 1 procs for 1000 steps with 10125 atoms

Performance: 5.268 ns/day, 4.556 hours/ns, 60.970 timesteps/s
99.8% CPU use with 1 MPI tasks x no OpenMP threads

MPI task timing breakdown:
Section |  min time  |  avg time  |  max time  |%varavg| %total
---------------------------------------------------------------
Pair    | 5.3216     | 5.3216     | 5.3216     |   0.0 | 32.45
Neigh   | 10.155     | 10.155     | 10.155     |   0.0 | 61.91
Comm    | 0.49085    | 0.49085    | 0.49085    |   0.0 |  2.99
Output  | 0.0052254  | 0.0052254  | 0.0052254  |   0.0 |  0.03
Modify  | 0.1345     | 0.1345     | 0.1345     |   0.0 |  0.82
Other   |            | 0.2945     |            |       |  1.80

Nlocal:    10125 ave 10125 max 10125 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:    5827 ave 5827 max 5827 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:    114808 ave 114808 max 114808 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 114808
Ave neighs/atom = 11.3391
Neighbor list builds = 1000
Dangerous builds not checked
Total wall time: 0:00:16
+0 −169

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