| 5 | 1/1 | 返回列表 |
| 查看: 2304 | 回復(fù): 13 | ||
| 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 | ||
skysky112211木蟲 (小有名氣)
NaNa
|
[求助]
逼近收斂,但是就是不收斂,求助高手
|
|
|
我有一個(gè)分子,計(jì)算的話,只有一個(gè)指標(biāo)還差最后一點(diǎn)就收斂了,但是就是不能收斂,請(qǐng)問是怎么回事! Item Value Threshold Converged? Maximum Force 0.000017 0.000015 NO RMS Force 0.000007 0.000010 YES Maximum Displacement 0.000003 0.000060 YES RMS Displacement 0.000001 0.000040 YES 坐標(biāo) Standard orientation: --------------------------------------------------------------------- Center Atomic Atomic Coordinates (Angstroms) Number Number Type X Y Z --------------------------------------------------------------------- 1 27 0 -1.066625 0.164072 0.000000 2 27 0 0.820412 -0.768407 0.000000 3 6 0 -1.326215 1.925930 0.000000 4 8 0 -1.411484 3.079329 0.000000 5 6 0 -0.542787 -0.678856 1.591775 6 8 0 -0.542787 -1.109606 2.676258 7 6 0 2.380903 0.070865 0.000000 8 8 0 3.351191 0.700203 0.000000 9 6 0 -0.542787 -0.678856 -1.591775 10 8 0 -0.542787 -1.109606 -2.676258 輸入文件 # opt=(noraman,tight,cartesian,maxcycle=5000) freq b3lyp/gen symm =loose SCF=(maxcycle=5000,qc) 基組 Co 0 S 5 1.00 270991.000000000 0.000310000 39734.800000000 0.002420000 9057.460000000 0.012380000 2598.210000000 0.048490000 868.200000000 0.146720000 S 1 1.00 323.431000000 1.000000000 S 1 1.00 130.860000000 1.000000000 S 1 1.00 56.121900000 1.000000000 S 1 1.00 18.921900000 1.000000000 S 1 1.00 7.952380000 1.000000000 S 1 1.00 2.197540000 1.000000000 S 1 1.00 0.846713000 1.000000000 S 1 1.00 0.122266000 1.000000000 S 1 1.00 0.044172000 1.000000000 P 4 1.00 1636.210000000 0.002960000 390.903000000 0.023360000 127.884000000 0.103430000 49.241300000 0.279540000 P 1 1.00 20.751200000 1.000000000 P 1 1.00 9.203680000 1.000000000 P 1 1.00 3.817790000 1.000000000 P 1 1.00 1.587620000 1.000000000 P 1 1.00 0.624660000 1.000000000 P 1 1.00 0.245800000 1.000000000 P 1 1.00 0.096700000 1.000000000 D 4 1.00 44.977400000 0.026270000 12.569000000 0.141820000 4.244220000 0.359420000 1.443300000 0.466130000 D 1 1.00 0.449965000 1.000000000 D 1 1.00 0.121900000 1.000000000 **** C 0 S 6 1.00 4232.610000000 0.002029000 634.882000000 0.015535000 146.097000000 0.075411000 42.497400000 0.257121000 14.189200000 0.596555000 1.966600000 0.242517000 S 1 1.00 5.147700000 1.000000000 S 1 1.00 0.496200000 1.000000000 S 1 1.00 0.153300000 1.000000000 P 4 1.00 18.155700000 0.018534000 3.986400000 0.115442000 1.142900000 0.386206000 0.359400000 0.640089000 P 1 1.00 0.114600000 1.000000000 D 1 1.00 0.75000000 1.00000000 **** O 0 S 6 1.00 7816.540000000 0.002031000 1175.820000000 0.015436000 273.188000000 0.073771000 81.169600000 0.247606000 27.183600000 0.611832000 3.413600000 0.241205000 S 1 1.00 9.532200000 1.000000000 S 1 1.00 0.939800000 1.000000000 S 1 1.00 0.284600000 1.000000000 P 4 1.00 35.183200000 0.019580000 7.904000000 0.124189000 2.305100000 0.394727000 0.717100000 0.627375000 P 1 1.00 0.213700000 1.000000000 D 1 1.00 0.85000000 1.00000000 **** 使用 nolinear 情況類似 曾經(jīng)出現(xiàn)過一次這樣的情況,反復(fù)算了20+次最后才收斂,求解,謝謝 |

木蟲 (正式寫手)
金蟲 (正式寫手)

木蟲 (正式寫手)
金蟲 (小有名氣)
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 學(xué)碩274求調(diào)劑 +17 | Li李魚 2026-03-26 | 17/850 |
|
|---|---|---|---|---|
|
[考研] 英一數(shù)一總分334求調(diào)劑 +4 | 陳陽(yáng)坤 2026-03-31 | 4/200 |
|
|
[考研] 354求調(diào)劑 +3 | lxb598 2026-03-31 | 4/200 |
|
|
[考研] 311求調(diào)劑一志愿合肥工業(yè)大學(xué) +9 | 秋二十二 2026-03-30 | 9/450 |
|
|
[考研] 313求調(diào)劑 +6 | 賣個(gè)關(guān)子吧 2026-03-31 | 6/300 |
|
|
[考研] 求調(diào)劑 +4 | 圖鑒212 2026-03-30 | 4/200 |
|
|
[考研] 083000學(xué)碩274求調(diào)劑 +12 | Li李魚 2026-03-26 | 12/600 |
|
|
[考研] 285求調(diào)劑 +6 | AZMK 2026-03-29 | 9/450 |
|
|
[考研] 329求調(diào)劑 +8 | 星野? 2026-03-26 | 8/400 |
|
|
[考研] 295求調(diào)劑 +5 | wei-5 2026-03-26 | 5/250 |
|
|
[考研] 298求調(diào)劑 +4 | 種圣賜 2026-03-28 | 4/200 |
|
|
[考研] 材料277求調(diào)劑 +7 | min3 2026-03-24 | 7/350 |
|
|
[考研] 一志愿南京航空航天大學(xué)材料學(xué)碩求調(diào)劑 +3 | @taotao 2026-03-28 | 3/150 |
|
|
[考研] 070300化學(xué)求調(diào)劑 +4 | 起個(gè)名咋這么難 2026-03-27 | 4/200 |
|
|
[有機(jī)交流]
高溫高壓反應(yīng)求助
10+4
|
chibby 2026-03-25 | 4/200 |
|
|
[考研] 0856調(diào)劑 +5 | 求求讓我有書讀?/a> 2026-03-26 | 6/300 |
|
|
[考研] 315調(diào)劑 +4 | 0860求調(diào)劑 2026-03-26 | 5/250 |
|
|
[碩博家園] 北京林業(yè)大學(xué)碩導(dǎo)招生廣告 +6 | kongweilin 2026-03-26 | 8/400 |
|
|
[考研] 341求調(diào)劑 +7 | 青檸檬1 2026-03-26 | 7/350 |
|
|
[考研] 中國(guó)科學(xué)院深圳先進(jìn)技術(shù)研究院-光纖傳感課題組招生-中國(guó)科學(xué)院大學(xué)、深圳理工大學(xué)聯(lián)培 +5 | YangTyu1 2026-03-26 | 5/250 |
|