Using the parameters in VASP tagged by "LVTOT" and LCHARG", I got
the file LOCPOT, which records the total local potential. Adopting the fortran program named "vtotavz.f", I acquired the electric potential alone Z direction, which is presented below. However, I want to gain
the average potential like FIG11 in PHYSICAL REVIEW B 71, 235317 2005 http://prb.aps.org/abstract/PRB/v71/i23/e235317
Have you ever handled similar case? I am eagerly wondering how to define the average and how can I get it successfully.
Best regards!
The data of electrostatic potential alone Z direction
1 -0.21005901337E+02
2 -0.20806381226E+02
3 -0.20344554901E+02
4 -0.19629419327E+02
5 -0.18694242477E+02
6 -0.17622962952E+02
7 -0.16525711060E+02
8 -0.15533073425E+02
9 -0.14708756447E+02
10 -0.14058471680E+02
11 -0.13682506561E+02
12 -0.13673887253E+02
13 -0.13980815887E+02
14 -0.14448666573E+02
15 -0.14918615341E+02
16 -0.15288520813E+02
17 -0.15526879311E+02
18 -0.15644672394E+02
19 -0.15656299591E+02
20 -0.15571647644E+02
21 -0.15376621246E+02
22 -0.15057994843E+02
23 -0.14617185593E+02
24 -0.14101934433E+02
25 -0.13622833252E+02
26 -0.13349470139E+02
27 -0.13416712761E+02
28 -0.13864921570E+02
29 -0.14645036697E+02
30 -0.15627240181E+02
31 -0.16754894257E+02
32 -0.17914110184E+02
33 -0.18977085114E+02
34 -0.19854713440E+02
35 -0.20496385574E+02
36 -0.20888204575E+02
37 -0.21029424667E+02
38 -0.20922950745E+02
39 -0.20563297272E+02
40 -0.19950447083E+02
41 -0.19099040985E+02
42 -0.18063463211E+02
43 -0.16935112000E+02
44 -0.15845154762E+02
45 -0.14898792267E+02
46 -0.14155141830E+02
47 -0.13744668007E+02
48 -0.13704801559E+02
49 -0.13990694046E+02
50 -0.14457434654E+02
51 -0.14941352844E+02
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55 -0.15815803528E+02
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57 -0.15642850876E+02
58 -0.15388568878E+02
59 -0.15006952286E+02
60 -0.14534954071E+02
61 -0.14081785202E+02
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63 -0.13867926598E+02
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67 -0.17027244568E+02
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96 -0.15214170456E+02
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206 -0.16793045044E+02
207 -0.17611974716E+02
208 -0.19119293213E+02
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213 -0.29752563477E+02
214 -0.31151397705E+02
215 -0.32056709290E+02
216 -0.32443824768E+02
217 -0.32293853760E+02
218 -0.31606283188E+02
219 -0.30392877579E+02
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288 -0.28668722153E+02
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297 -0.17480670929E+02
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300 -0.17625652313E+02
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420 -0.20955698013E+02
