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root/OpenMD/branches/development/samples/fluctuating/tip4p/1Water_FQ.md
Revision: 1870
Committed: Tue May 7 19:09:54 2013 UTC (12 years, 2 months ago) by gezelter
File size: 1409 byte(s)
Log Message:
Chasing down bugs in the TIP4P_FQ model.

File Contents

# Content
1 <OpenMD version=1>
2 <MetaData>
3
4 molecule {
5 name = "TIP4P_FQ";
6
7 atom[0]{
8 type = "O_TIP4P_FQ";
9 position( 0.0, 0.0, -0.06556 );
10 }
11 atom[1]{
12 type = "H_TIP4P_FQ";
13 position( 0.0, 0.75695, 0.52032 );
14 }
15 atom[2]{
16 type = "H_TIP4P_FQ";
17 position( 0.0, -0.75695, 0.52032 );
18 }
19 atom[3]{
20 type = "M_TIP4P_FQ";
21 position( 0.0, 0.0, 0.08444 );
22 }
23
24 rigidBody[0]{
25 members(0,1,2,3);
26 }
27 constrainTotalCharge = true;
28 }
29 component{
30 type = "TIP4P_FQ";
31 nMol = 1;
32 }
33
34 flucQ {
35 targetTemp = 10.0;
36 tauThermostat = 10.0;
37 dragCoefficient = 0.0001;
38 }
39
40 statFileFormat = "TIME|TOTAL_ENERGY|POTENTIAL_ENERGY|KINETIC_ENERGY|TEMPERATURE|PRESSURE|VOLUME|CONSERVED_QUANTITY|ELECTRONIC_TEMPERATURE";
41
42 ensemble = NVE;
43 forceField = "FlucQ";
44 forceFieldFileName = "FQ.frc";
45 cutoffMethod = "shifted_force";
46 cutoffRadius = 9.0;
47 outputFluctuatingCharges = true;
48 runTime = 1e6;
49 sampleTime = 100;
50 statusTime = 10;
51
52 dt = 1;
53 useInitialTime = "false";
54 useInitialExtendedSystemState = "false";
55
56 //tempSet = "true";
57 //thermalTime = 10;
58 </MetaData>
59 <Snapshot>
60 <FrameData>
61 Time: 10000
62 Hmat: {{ 19.713, 0, 0 }, { 0, 19.713, 0 }, { 0, 0, 19.713 }}
63 Thermostat: 0 , 0
64 Barostat: {{ 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }}
65 </FrameData>
66 <StuntDoubles>
67 0 pvqj 0.0 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0
68 </StuntDoubles>
69 </Snapshot>
70 </OpenMD>