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abinitio: ½ð±Ò+2, ¹ÄÀø½»Á÷ 2015-01-20 07:10:51
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abinitio: ½ð±Ò+2, ¹ÄÀø½»Á÷ 2015-01-20 07:10:51
zhangmao511: ½ð±Ò+20, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, ·Ç³£ÇåÎúµÄ½²½â£¬Ð»Ð»£¡ 2015-01-20 22:16:02
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- ºì»¨: 15
- Ìû×Ó: 243
- ÔÚÏß: 149.6Сʱ
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- Ìû×Ó: 243
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- ³æºÅ: 2854550
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- ÐÔ±ð: GG
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3Â¥2015-01-20 00:46:06
zhangmao511
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- ºì»¨: 2
- Ìû×Ó: 136
- ÔÚÏß: 29.7Сʱ
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- ½ð±Ò: 137.9
- ºì»¨: 15
- Ìû×Ó: 243
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- Ä£ÄâEPI: 2
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6Â¥2015-01-20 10:02:16
zhangmao511
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- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 33
- ºì»¨: 2
- Ìû×Ó: 136
- ÔÚÏß: 29.7Сʱ
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- ÐÔ±ð: GG
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1. Ë«³Ì½Ø¶Ï£¬¾ÍÊǽ«Á¦µÄ·¶Î§·ÖΪshort range + long rangeÁ½²¿·Ö½øÐмÆËã°É£¿ Äã˵µ±rw=rc>rlistʱ£¬ÔÚrwºÍrlist¼äµÄ¾àÀëÊÇrlistlong£¬mdp²ÎÊýÎļþÀïÓÐÒ»¸ö²ÎÊýÒ²½Ðrlistlong£¬ÄãÖ¸µÄÊÇÕâ¸ö£¿rwºÍrlist¼äµÄ¾àÀëÄѵÀ²»¾ÍÊÇ2ÕߵIJӦ¸ÃËãlong rangeµÄ²¿·Ö°É£©£¬Èç¹ûÔÚrwºÍrlist¼äÁ¦Ò²ÐèҪÿ²½¼ÆË㣬ÄÇônslist(Ë¢ÐÂÆµÂÊ)µÄ×÷ÓÃÌåÏÖÔÚÄÄÄØ¡¡£¿£¿Ð»Ð» 2. ÎÒ¿´ÓеÄÎÄÏ×ÀïÒ²»áÓÐrw=rc<rlist£¬ÄÇÕâÖÖÇé¿öÄØ£¿£¿ÓÃPMEËã·¨µÄʱºò£¬ÊDz»ÊÇÑ¡ÓÃrlist=rw=rc±È½ÏºÃ°¡£¿Ð»Ð» ![]() ![]() |
7Â¥2015-01-20 11:49:22
awaken2013
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- ºì»¨: 15
- Ìû×Ó: 243
- ÔÚÏß: 149.6Сʱ
- ³æºÅ: 2854550
- ×¢²á: 2013-12-07
- ÐÔ±ð: GG
- רҵ: ÉúÎï´ó·Ö×ӽṹÓ빦ÄÜ
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1 listlong: Cut-off distance for the long-range neighbor list. This parameter is only relevant for a twin- range cut-off setup with switched potentials. 2 Long-range interactions are cut off In this version, GROMACS always uses a cut-off radius for the Lennard-Jones interactions and sometimes for the Coulomb interactions as well 3 Twin-range cut-offs To save computation time, slowly varying forces can be calculated less often than rapidly varying forces. In GROMACS such a multiple time step splitting is possible between short and long range non-bonded interactions. In this integrator the long-range forces are determined every n steps and are then integrated into the velocity in eqn. 3.25 using a time step of tLR = nt Twin range cut-offs with neighbor list cut-off rlist and VdW cut-off rvdw, where rvdw >rlist 4 nstlist Frequency to update the neighbor list (and the long-range forces, when using twin- range cut-offs). |
8Â¥2015-01-20 13:50:20
awaken2013
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- Ä£ÄâEPI: 2
- Ó¦Öú: 26 (СѧÉú)
- ½ð±Ò: 137.9
- ºì»¨: 15
- Ìû×Ó: 243
- ÔÚÏß: 149.6Сʱ
- ³æºÅ: 2854550
- ×¢²á: 2013-12-07
- ÐÔ±ð: GG
- רҵ: ÉúÎï´ó·Ö×ӽṹÓ빦ÄÜ
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1 rlistlongºÍrlistÊÇÒ»¸ö·¶³ëµÄ¸ÅÄî¡££¨ÁÚ½üÔ×ÓËÑË÷£© rwºÍrcÊÇÒ»¸ö·¶³ëµÄ¸ÅÄî¡££¨ÔÚÁÚ½üÔ×ÓËÑË÷µÄÔ×Ó¶ÔÁбíÖУ¬¼ÆËãÁ¦µÄ×÷Óã© Èç¹ûÒªËãÉÏrlistlong£¬ÄÇ×éºÏ¾Í¸ü¶àÁË¡£ 2Ë«½Ø¶Ï£¬ÄǾÍÊÇrlistlongÖ®ÍâµÄ³¤×÷ÓÃÁ¦ ²»ÓÃÿ²½¼ÆËã¡£ ¸ù¾ÝrlistµÄ¸ÅÄî¿ÉÒÔÍÆ¶Ï³öÀ´°É...nsµÄ×÷ÓþÍÊǽÚÊ¡×ÊÔ´£¬Í¬Ê±±£³Ö¾«È·¶È¡£ ½¨ÒéÂ¥Ö÷¿´ÍêÏȰÑÊֲῴһ±é¡£Óиö¾ßÌå¸ÅÄî 2 PMEËã·¨ÀàÐÍ£¬gromacs5.0ÊÖ²áÖÐÓÐÌá¼°¡£µÚÆßÕ£¬¸ù¾ÝÄãµÄÌåϵ½øÐÐÑ¡Ôñ¡£ |
9Â¥2015-01-20 13:55:43
zhangmao511
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