24小时热门版块排行榜    

Znn3bq.jpeg
查看: 821  |  回复: 8
当前主题已经存档。

hufeng

新虫 (正式写手)

[交流] [求助]不知为什么VASP停下来?

我的INCAR文件为
ENCUT=400
ISTART=0;ICHARG=2
ISMEAR=1;SIGMA=0.05
VOSKOWN=0
EDIFF=1E-4
IBRION=2
ISIF=2
NWRITE=2
PREC=Accurate

KPOINTS文件为
Automatic generation
0
Monkhorst-Pack
12 12 12
0.0  0.0  0.0

OUTCAR最后输出为
k-point ** :  0.04170.37500.4583  plane waves:   7950
k-point ** :  0.12500.37500.4583  plane waves:   7956
k-point ** :  0.20830.37500.4583  plane waves:   7958
k-point ** :  0.29170.37500.4583  plane waves:   7964
k-point ** :  0.37500.37500.4583  plane waves:   7968
k-point ** :  0.45830.37500.4583  plane waves:   7965
k-point ** :  0.04170.45830.4583  plane waves:   7938
k-point ** :  0.12500.45830.4583  plane waves:   7948
k-point ** :  0.20830.45830.4583  plane waves:   7948
k-point ** :  0.29170.45830.4583  plane waves:   7964
k-point ** :  0.37500.45830.4583  plane waves:   7965
k-point ** :  0.45830.45830.4583  plane waves:   7960

maximum number of plane-waves:   7975
maximal index in each direction:
   IXMAX= 13   IYMAX= 13   IZMAX=  9
   IXMIN=-14   IYMIN=-14   IZMIN=-10

NGX is ok and might be reduce to  56
NGY is ok and might be reduce to  56
NGZ is ok and might be reduce to  40


不知为什么算到这里VASP就退出了?哪位朋友能解答一下呢?

[ Last edited by wuchenwf on 2009-6-21 at 20:58 ]
回复此楼

» 猜你喜欢

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

jghe

金虫 (著名写手)


zzgyb(金币+1,VIP+0):谢谢你的参与,欢迎再次光临计算模拟版!
算到这里死掉,说明输入没问题,再交一次试试,要不就检查一下你的内存,硬盘。看够不够用
2楼2008-09-12 20:35:19
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

alick1102

铜虫 (小有名气)

把你的POSCAR贴出来吧
到了博士的时候才知道,科学也不过是为了吃饭的。
3楼2008-09-13 02:08:01
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

wuxinxing1

铁杆木虫 (著名写手)

“PREC=Accurate”:需要的内存和硬盘比较大。
4楼2008-09-13 13:41:37
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

hufeng

新虫 (正式写手)

我的POSCAR文件如下,请帮助看看

1.000
8.522616612285220 0.000000000000000 0.000000000000000
0.000000000000000 8.522616612285220 0.000000000000000
0.000000000000000 0.000000000000000 6.026400000000000
16 16
Selective Dynamic
Direct
0.0000000000000000  -0.0000000000000000   0.0000000000000000 F F F
0.0000000000000000  -0.0000000000000000   0.5000000000000000 F F F
0.0000000000000000   0.5000000000000000   0.0000000000000000 F F F
0.0000000000000000   0.5000000000000000   0.5000000000000000 F F F
0.5000000000000000   0.0000000000000000   0.0100000000000000 F F F
0.5000000000000000   0.0000000000000000   0.5100000000000000 F F F
0.5000000000000000   0.5000000000000000   0.0100000000000001 F F F
0.5000000000000000   0.5000000000000000   0.5100000000000000 F F F
0.2500000000000000   0.2500000000000000   0.0000000000000001 T F T
0.2500000000000000   0.2500000000000000   0.5000000000000000 T F T
0.2500000000000000   0.7500000000000000   0.0000000000000001 T F T
0.2500000000000000   0.7500000000000000   0.5000000000000000 T F T
0.7500000000000000   0.2500000000000000   0.0000000000000001 T F T
0.7500000000000000   0.2500000000000000   0.5000000000000000 T F T
0.7500000000000000   0.7500000000000000   0.0000000000000002 T F T
0.7500000000000000   0.7500000000000000   0.5000000000000000 T F T
0.2500000000000000  -0.0000000000000000   0.2500000000000000 T F T
0.2500000000000000  -0.0000000000000000   0.7500000000000000 T F T
0.2500000000000000   0.5000000000000000   0.2500000000000000 T F T
0.2500000000000000   0.5000000000000000   0.7500000000000000 T F T
0.7500000000000000   0.0000000000000000   0.2500000000000000 T F T
0.7500000000000000   0.0000000000000000   0.7500000000000000 T F T
0.7500000000000000   0.5000000000000000   0.2500000000000000 T F T
0.7500000000000000   0.5000000000000000   0.7500000000000000 T F T
0.0000000000000000   0.2500000000000000   0.2500000000000000 F F F
0.0000000000000000   0.2500000000000000   0.7500000000000000 F F F
0.0000000000000000   0.7500000000000000   0.2500000000000000 F F F
0.0000000000000000   0.7500000000000000   0.7500000000000000 F F F
0.5000000000000000   0.2500000000000000   0.2600000000000000 F F F
0.5000000000000000   0.2500000000000000   0.7600000000000000 F F F
0.5000000000000000   0.7500000000000000   0.2600000000000000 F F F
0.5000000000000000   0.7500000000000000   0.7600000000000000 F F F

0.0 0.0 0.0
5楼2008-09-13 16:21:09
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

hgye

金虫 (小有名气)

你的机器情况,会不会是内存不足?
6楼2008-09-13 18:07:31
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

spur

金虫 (正式写手)

死掉的提示是什么?
7楼2008-09-13 21:47:48
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

alick1102

铜虫 (小有名气)


zzgyb(金币+1,VIP+0):谢谢你的参与,欢迎再次光临计算模拟版!
引用回帖:
Originally posted by wuxinxing1 at 2008-9-13 13:41:
“PREC=Accurate”:需要的内存和硬盘比较大。

经验告诉我,VASP在并行的时候对内存的要求不大,我一般每个节点的内存使用差不多只有10%,(2G内存/节点)
所以应该不是节点的问题。
K点设小点看看会出问题吗?
到了博士的时候才知道,科学也不过是为了吃饭的。
8楼2008-09-14 00:54:27
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

hufeng

新虫 (正式写手)

感谢上面各位的帮助,我把k点数目减少后就能继续算了。
9楼2008-09-16 08:55:35
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 hufeng 的主题更新
普通表情 高级回复 (可上传附件)
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[考研] 材料工程调剂 +10 小刘同学吖吖 2026-04-06 11/550 2026-04-09 10:24 by wp06
[考研] 085600材料与化工,求调剂 +7 won_qii 2026-04-07 7/350 2026-04-09 09:05 by 保奔超爱学习
[考研] 085600材料与化工专硕329 求调剂 +22 额cc 2026-04-06 23/1150 2026-04-09 09:02 by 5268321
[考研] 一志愿211,0703化学305分求调剂 +20 严西西戏 2026-04-06 26/1300 2026-04-08 22:12 by 凯凯要变帅
[考研] 专硕0854初试考材科基,求调剂 +7 3220548044 2026-04-06 10/500 2026-04-08 21:59 by hypershenger
[考研] 一志愿深大085601材料工程专业(专硕)300分可以调剂去哪 +16 10160315 2026-04-02 16/800 2026-04-08 19:45 by syjjj0321
[考研] 材料调剂 +4 hzhahg 2026-04-06 4/200 2026-04-08 16:20 by luoyongfeng
[考研] 22408 266求调剂 +11 masss11222 2026-04-07 14/700 2026-04-08 11:06 by yulian1987
[考研] 材料调剂 +19 一样YWY 2026-04-02 20/1000 2026-04-08 11:02 by 不吃魚的貓
[考研] 一志愿西电085401求调剂 +4 sunw1306 2026-04-07 4/200 2026-04-07 16:40 by 啵啵啵0119
[考研] 一志愿太原理工大学计算机技术专硕348,求调剂指导 +3 nexious 2026-04-05 3/150 2026-04-07 08:19 by jp9609
[考研] 070300化学学硕311分求调剂 +11 梁富贵险中求 2026-04-04 13/650 2026-04-06 07:24 by houyaoxu
[考研] 286求调剂 +3 草木不言 2026-04-04 3/150 2026-04-04 22:40 by lbsjt
[考研] 320求调剂 +3 一样圆 2026-04-04 3/150 2026-04-04 22:29 by 啵啵啵0119
[考研] 309求调剂 +6 刘刘刘1231 2026-04-02 7/350 2026-04-04 13:41 by liucky
[考研] 考研调剂 +4 zybz冲冲冲 2026-04-03 6/300 2026-04-04 13:08 by zybz冲冲冲
[考研] 材料专业383求调剂 +8 郭阳阳阳成 2026-04-03 8/400 2026-04-04 10:29 by Rednal.
[考研] 求调剂 +8 akdhjs 2026-04-03 8/400 2026-04-03 18:17 by 戴维ING
[考研] 考研调剂 +8 不爱喝饮料 2026-04-03 8/400 2026-04-03 16:40 by Mistake-J
[考研] 260求调剂 +3 朱芷琳 2026-04-02 3/150 2026-04-03 08:44 by yulian1987
信息提示
请填处理意见