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¡¡¡¡LLG Micromagnetics SimulatorÊÇÒ»¿îÊÕ·ÑÈí¼þ£¬ÓÉÔ­ÃÀ¹úÑÇÀûÉ£ÄÇÖÝÁ¢´óѧ½ÌÊÚM.Scheinfein¿ª·¢£¬Óû§±ÈoommfÒªÉٺܶ࣬һ·½ÃæÊÇÓÉÓÚÆäÊۼ۸ߴïºÏÈËÃñ±ÒÔ¼ÁùÍò£¬ÁíÒ»·½ÃæÊÇÓÉÓÚÆäËÙ¶ÈÌ«Âý£¬±ÈoommfÒªÂýÊý±¶£¬ÁíÍ⣬llgµÄ¹¦ÄÜҲûÓÐoommfÇ¿´ó£¬ÓÐЩ΢´ÅѧÎÊÌâÓÃllgÊÇû°ì·¨×öµÄ¡£×÷ΪÊÛ¼Û²»·ÆµÄÊÕ·ÑÈí¼þ£¬llgÓÐÆä×ÔÉíµÄÓŵã-ÌṩÁËijЩÊý¾Ý´¦Àí¹¦ÄÜ£¬ÕâÊÇ×ÔÓÉÈí¼þËù²»¾ß±¸µÄ¡£¶ÔÓÚijЩ΢´ÅÎÊÌ⣬ÕâЩÊý¾Ýºó´¦Àí¹¦Äܷdz£ÖØÒª¡£llgÖ»ÄÜÔÚWindowsƽ̨ÉÏÔËÐУ¬2013ÄêÍƳöÁË64λ°æ±¾¡£

¡¡¡¡mumaxÊÇ×î½üÁ½ÈýÄê²ÅÍƳöµÄÒ»¿î΢´ÅÈí¼þ£¬ÊôÓÚ¿ªÔ´Èí¼þ£¬×ÔÓÉÏÂÔØ£¬Ö÷ÒªÓɱÈÀûʱGhent´óѧµÄA.Vansteenkiste²©Ê¿¿ª·¢£¬²»¶¨ÆÚÊͳöа汾£¬Ä¿Ç°¸üкÜƵ·±¡£mumaxÊÇÒ»¿îGPUÈí¼þ£¬ËùÒÔËüµÄÌصãÊÇËٶȿ졣¾­±ÊÕßÑéÖ¤£¬mumaxµÄÔËËãËٶȱÈoommf-64λ°æ±¾»¹Òª¿ì¼¸±¶(Òò´Ë±ÈllgÒª¿ì¼¸Ê®ÉõÖÁÉÏ°Ù±¶)¡£mumaxרÃÅÕë¶ÔnVIDIA GPU¿ª·¢£¬¿ÉÒÔÔÚLinux/Windows/Macƽ̨ÉÏÔËÐС£¹ÙÍøÓÐWindows¿ÉÖ´ÐÐÎļþ°üºÍÔ´Îļþ°üÌṩ¡£mumaxµÄÊäÈëÎļþΪmx3¸ñʽ£¬¹ÙÍøÌṩÓÐʾÀýÐÔmx3ÎļþºÍAPI£¬¼òµ¥Ò×ѧ£¬´óÔ¼¼¸Ìì¾ÍÄÜÉÏÊÖ¡£mumaxµÄÊäÈëÎļþÓïÑÔÊDZȽÏеÄgoÓïÑÔ¡£
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¡¡¡¡ÁíÍ⣬Ãâ·Ñ΢´ÅÈí¼þ»¹ÓÐmagpar/nmag/micromagnum(GPUÈí¼þ)µÈ£¬ÊÕ·ÑÈí¼þ»¹ÓÐmicromagus/GPMagnet(GPUÈí¼þ)¡£
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¡¡¡¡oommf/llg/mumax/micromagnum²ÉÓõÄÊÇÓÐÏÞ²î·Ö·¨(finite-difference method)£¬magparºÍnmag²ÉÓõÄÊÇÓÐÏÞÔª·¨(finite-element method)¡£

oommf:¼ûhttp://math.nist.gov/oommf/
mumax:¼ûhttp://mumax.github.io/
llg:¼ûhttp://llgmicro.home.mindspring.com/
magpar:¼ûhttp://www.magpar.net/
nmag:¼ûhttp://nmag.soton.ac.uk/nmag/
micromagus:¼ûhttp://www.micromagus.de/
GPMagnet:¼ûhttp://www.goparallel.net/
micromagnum:¼ûhttp://micromagnum.informatik.uni-hamburg.de/

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[ Last edited by honestxing on 2015-5-21 at 13:16 ]
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