| 5 | 1/1 | 返回列表 |
| 查看: 1955 | 回復(fù): 6 | |||
| 當(dāng)前只顯示滿足指定條件的回帖,點(diǎn)擊這里查看本話題的所有回帖 | |||
wh_xy金蟲 (正式寫手)
|
[求助]
關(guān)于Wien2k的體積優(yōu)化疑問求助!
|
||
|
剛學(xué)習(xí)使用wien2k,按照UG的指導(dǎo)進(jìn)行體積優(yōu)化時出現(xiàn)問題: 我的optimize.job文件如下: 運(yùn)行后僅僅得到一個數(shù)據(jù)點(diǎn),為什么? 正常的是應(yīng)該有5個點(diǎn),并連成曲線。 請幫助!謝謝! ~~~~~~~~~~ #!/bin/csh -f # Modify this script according to your needs: # Uncomment one of the lines ... to adjust # starting electron density: either use # clmextrapol # or a clmsum file from a previous run (with smaller k-mesh,...) # convergence criteria, # spin-polarization (change run_lapw to runsp_lapw) # activate min_lapw # modify the save_lapw command if (-e TiC.clmsum && ! -z TiC.clmsum) then x dstart -super endif if (-e TiC.clmup && ! -z TiC.clmup) then x dstart -super -up x dstart -super -dn endif foreach i ( \ TiC_vol_-10.0 \ TiC_vol__-5.0 \ TiC_vol___0.0 \ TiC_vol___5.0 \ TiC_vol__10.0 \ ) rm TiC.struct # NFS-bug cp $i.struct TiC.struct # Please uncomment and adapt any of the lines below according to your needs # if you have a previous optimize-run: # cp $i.clmsum TiC.clmsum # cp $i.clmup TiC.clmup # cp $i.clmdn TiC.clmdn # if you want to start with dstart: # x dstart # -c # x dstart -up # -c # x dstart -dn # -c # recommended option: use charge extrapolation clmextrapol_lapw if (-e TiC.clmup && ! -z TiC.clmup) then clmextrapol_lapw -up clmextrapol_lapw -dn endif run_lapw -ec 0.0001 # -p -it # runsp_lapw -ec 0.0001 # min -I -j "run_lapw -I -fc 1.0 -i 40 " set stat = $status if ($stat) then echo "ERROR status in" $i exit 1 endif save_lapw ${i} # save_lapw -f -d XXX $i end ~~~~~~~~~~ 網(wǎng)站上給出的optimize.job文件如下: ~~~~~~~~~~ #!/bin/csh -f # Modify this script according to your needs: # Uncomment one of the lines ... # Change run_lapw to runsp_lapw or use different convergence criterium # Change save_lapw -d XXX foreach i ( \ TiC_vol_-10.0 \ TiC_vol__-5.0 \ TiC_vol___0.0 \ TiC_vol___5.0 \ TiC_vol__10.0 \ ) cp $i.struct TiC.struct # cp $i.clmsum TiC.clmsum x dstart # run_lapw -ec 0.0001 -in1new 3 -in1orig -renorm run_lapw -ec 0.0001 set stat = $status if ($stat) then echo "ERROR status in" $i exit 1 endif save_lapw $i # save_lapw -f -d XXX $i end ~~~~~~~~~~ |
新蟲 (初入文壇)
|
請問樓主,計(jì)算物質(zhì)存在反演時,進(jìn)行結(jié)構(gòu)優(yōu)化,optimize.job文件修改只是修改這兩個地方,#if you want to start with dstart : x dstart -c ,還有一個地方就是run_lapw -cc 0.0001 -p 。但是,為什么回出現(xiàn)下面這個錯誤呢?error command: ~/lapw1cpara -c lapw1.def failed。而且是有的結(jié)構(gòu)會出現(xiàn)這個錯誤有的不會。樓主有沒有遇到這個問題,或者請告知,體積優(yōu)化時,optimize.job只這樣修改這兩個地方對不對?謝謝 |
銀蟲 (初入文壇)
|
本帖內(nèi)容被屏蔽 |
銀蟲 (初入文壇)
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 07化學(xué)280分求調(diào)劑 +4 | 722865 2026-03-23 | 4/200 |
|
|---|---|---|---|---|
|
[考研] 085600材料與化工調(diào)劑 +7 | A-哆啦Z夢 2026-03-23 | 12/600 |
|
|
[考研] 工科0856求調(diào)劑 +5 | 沐析汀汀 2026-03-21 | 5/250 |
|
|
[考研] 350求調(diào)劑 +6 | weudhdk 2026-03-19 | 6/300 |
|
|
[考研] 0854電子信息求調(diào)劑 324 +3 | Promise-jyl 2026-03-23 | 3/150 |
|
|
[考研] 298求調(diào)劑 +8 | 上岸6666@ 2026-03-20 | 8/400 |
|
|
[考研] 275求調(diào)劑 +6 | shansx 2026-03-22 | 8/400 |
|
|
[考研] 求調(diào)劑 +5 | Zhangbod 2026-03-21 | 7/350 |
|
|
[考研] 一志愿華中科技大學(xué)071000,求調(diào)劑 +4 | 沿岸有貝殼6 2026-03-21 | 4/200 |
|
|
[考研] 一志愿南大,0703化學(xué),分?jǐn)?shù)336,求調(diào)劑 +3 | 收到VS 2026-03-21 | 3/150 |
|
|
[考研] 313求調(diào)劑 +4 | 肆叁貳壹22 2026-03-19 | 4/200 |
|
|
[考研] 336求調(diào)劑 +5 | rmc8866 2026-03-21 | 5/250 |
|
|
[考研] 材料學(xué)學(xué)碩080502 337求調(diào)劑-一志愿華中科技大學(xué) +4 | 順順順mr 2026-03-18 | 5/250 |
|
|
[考研] 一志愿天津大學(xué)化學(xué)工藝專業(yè)(081702)315分求調(diào)劑 +12 | yangfz 2026-03-17 | 12/600 |
|
|
[考研] 303求調(diào)劑 +5 | 睿08 2026-03-17 | 7/350 |
|
|
[考研] 化學(xué)求調(diào)劑 +4 | 臨澤境llllll 2026-03-17 | 5/250 |
|
|
[考研] 274求調(diào)劑 +10 | S.H1 2026-03-18 | 10/500 |
|
|
[考研] 中南大學(xué)化學(xué)學(xué)碩337求調(diào)劑 +3 | niko- 2026-03-19 | 6/300 |
|
|
[考研]
|
不想起名字112 2026-03-19 | 3/150 |
|
|
[考研] 0703化學(xué)調(diào)劑 +5 | pupcoco 2026-03-17 | 8/400 |
|