²é¿´: 7830  |  »Ø¸´: 103
¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û96´Î£¬×÷Õßzhaoyuan0426Ôö¼Ó½ð±Ò 74.2 ¸ö
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

[×ÊÔ´] WolframAlpha,Ò»¸öºÜ²»´íµÄÍøÕ¾£¬ºÜÊʺÏÔÛÑо¿ÉúÃÇÓÃŶ£¡

·ÖÏí¿ìÀÖ£¡WolframAlpha ÍþÎä°ÔÆø£¡

´ó¼ÒºÃ£¡

·¢ÏÖÒ»¸öºÜ²»´íµÄÍøÕ¾£¬Ã²ËƺÜÊʺÏÔÛÑо¿ÉúÃÇÓÃŶ£¡ÎÞÂÛÄãÊÇÖпÆÔºÉ½ÀïµÄ£¨Ê¯¾°É½£©»¹ÊÇ´åÀïµÄ£¨Öйش壩£¬¶¼ÇëÍ£ÏÂÄãµÄ½Å²½£¬×ß¹ý·¹ý£¬Ç§Íò²»Òª´í¹ý£¡£¨²»ÊDZ¦±´²»·ÖÏíŶ~ ^_^£©


ÍøÖ·Îª http://www.wolframalpha.com/

Õâ¸öÍøÕ¾ºÜÇ¿´óµÄ¡£´ó¼Ò¶¼Ìý˵¹ý Mathematica Õâ¿îÊýѧÈí¼þ°É£¿¶ÔÁË£¬Õâ¾ÍÊÇÔÚÊýѧÈí¼þ½ç´óÃû¶¦¶¦µÄ Wolfram ¹«Ë¾£¨¿ÉÒÔ¸æËßÄãµÄÊÇ£¬Matlab ·ûºÅ¼ÆËãµÄÄں˾ÍÊÇÂòÕâ¸ö¹«Ë¾µÎ~£©¡£¹«Ë¾´´°ìÈËÊÇһλºÜÅ£µÄÊýѧ¼Ò¡¢¼ÆËã»ú¿ÆÑ§¼Ò£¬ÉõÖÁÔÚÎïÀí·½ÃæÒ²Óв»Ð¡µÄ¹±Ïס£Õâ¸ö¹«Ë¾µÄÔ±¹¤Ò²ºÜÈÈÇ飬ÎÒÔø¾­¸øËûÃǵļ¼Êõ×ܹËÎÊдÐÅÖ¸³ö¶Ô·½Èí¼þÖе¦´íÎó£¬ÈË¼Ò 6 ¸öСʱ¾Í»Ø¸´¹ýÀ´Á˲¢³ÐŵÔÚа汾ÖÐÐÞÕý£¬Ö®ºóÒ²³£ÁªÏµ£¬ÇãÌýÓû§·´À¡£¬Õæ¸ö¸Ð¶¯°¡£¡£¨²»¹ýÎÒÕæµÄ²»ÊÇÍжù¡­¡­²»ÊÇÀ´×ö¹ã¸æµÄ£¬´ó¼ÒÏàÐÅÎÒ ¹þ¹þWolfram ¹«Ë¾ËƺõºÍ Alpha ¹«Ë¾ºÏ×÷£¬²úÉúÁËÒ»¸ö¸ü¼ÓÇ¿´óµÄ¼Ò»ï ֮ǰÖ÷ÒªÊÇ×ö ×ÔÈ»ÓïÑÔ±à³Ì µÄ£¬ÒѾ­ºÜÅ£ÁË£¬ºóÀ´ÓÖ¸ãÁËÕâô¸öÍøÕ¾£¬¾ÓÈ»¿ÉÒÔ×Ô¶¯·ÖÎö×ۺϺܶàÊý¾Ý¡£

´µÅ£Ë­¶¼»á£¬¹Ø¼üÒª¿´±íÏÖÂ¹þ¹þ£¬ÏÂÃæ¾Ù¼¸¸öÀý×Ó£¬±£Ö¤´ó¼Ò´ó¿ªÑ۽磡

ʵÀýÒ»£ºÖйúÈ˿ڣ¨×Ô¶¯ËѼ¯¡¢ÕûÀíÊý¾Ý£©

±ÈÈç˵£¬¿à±ÆµÄÄã±»ÀÏʦҪÇóÈ¥×öÒ»¸ö¹ØÓÚÖйúÈË¿ÚµÄ PPT£¬ÏÔÈ»Êý¾ÝºÍͼ±íÊDZز»¿ÉÉٵġ£¶øÄ㻹ҪȥÕûÀíÕâЩÊý¾Ý£¬ËµÃ÷ЩÇ÷ÊÆÊ²Ã´µÄ¡­¡­ÏëÏë¼òÖ±²»ÄÜḚ̀¡¡­¡­µ«ÊÇ£¬×Ô´ÓÓÐÁË WolframAlpha£¬ ÂèÂèÔÙÒ²²»Óõ£ÐÄÎÒµÄѧϰÁË £¡
¿´£º


ÊDz»ÊÇÓÐЩʧÍû£¿²»Òª¼±Â¹þ¹þ£¬ÕâÏÔȻֻÊDZùɽһ½Ç¡­¡­¼ÌÐøÍùÏ¿´£¬¶¼ÊÇ×Ô¶¯Éú³ÉµÄŶ£¡


ÊDz»ÊǺܹýñ«°¡£¿±ð¼±£¬¿´¿´ÄÇЩéÙºìÉ«µÄС×Ö£¬¶¼ÊÇ¿ÉÒÔÕ¹¿ªµÄŶ£¡±ÈÈç·Ö±ðµã Show rates ºÍ Show distribution£º


Õâô¶àÊý¾Ý¡­¡­¿ÉÐÅÂð£¿ÄÄÀïÀ´µÄ£¿ÀÏʦÎÊÆðÀ´Ôõô°ì°¡£¿¹þ¹þ£¬»¹ÊDz»Óü±£¬¿´ÓÒÏÂ½ÇµÄ Show Source Information£º
[ Last edited by zhaoyuan0426 on 2012-6-5 at 10:43 ]
»Ø¸´´ËÂ¥

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

  • »¶Ó­¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
    ±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com
  • ¸½¼þ 1 : ÍÆ¼ö-WolframAlpha.pdf
  • 2012-06-05 10:41:22, 395.42 K

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

з¢ÏÖ Öи߿¼Êýѧ½ÌѧºÍѧϰ×ÊÔ´ Êղؼ¯½õ Ì«ÑôÄÜµç³Ø¹âµçÄ£Äâ
¿ÆÑÐÏà¹Ø ºÃ¶«Î÷ ×öºÃÑо¿É® Ñо¿Éúѧϰ
2011 ¿ÆÑкÍÈÕ³£Èí¼þ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

arising2010

Í­³æ (ÕýʽдÊÖ)


¡ï¡ï¡ï ÈýÐǼ¶,Ö§³Ö¹ÄÀø

´ËÍøÕ¾¿ÉÒÔËãЩ¼òµ¥µÄ¼ÆË㣬ͦ·½±ã

matlabÔ­À´µÄ·ûºÅÄÚºËÊǼÓÄôóµÄmapleµÄ£¬ÏÖÔÚ±ä³ÉÕâ¸öÈí¼þµÄÁË£¿Â¥Ö÷ÄÜ·ñ¸ø¸öÁ´½Ó˵Ã÷£¿

´ËÈí¼þµÄ´´Ê¼ÈË»ù±¾Ëã¸öÉñͯ£¬ºÃÏñ²»µ½20Ëê¼ÓÖÝÀí¹¤ÎïÀí²©Ê¿±ÏÒµ

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
8Â¥2014-05-11 07:50:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 104 ¸ö»Ø´ð

Amos2011

Ìú¸Ëľ³æ (ÕýʽдÊÖ)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

ÊÇ¿îºÜºÃµÄÈí¼þ£¬ÎÒ¶ÁÑÐʱ¾ÍÊÇÓÃËüÍê³ÉÂÛÎÄÀïÃæµÄ³ÌÐòµÄ
4Â¥2012-06-05 22:50:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

iamsad

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)


²»µÃ²»Í²Üһϣ¬ÏÖÔÚÕâ¸öwolframalphaÒ²±È½ÏÌÖÑᣬ·ÇµÃÈÃÈË×¢²áʲôµÄ£¬²ÅÄܸ´ÖÆÒ»³¤´®Êý×Ö£¬ÒÔǰһµãÏÞÖÆÃ»ÓС£
5Â¥2012-06-06 06:26:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

³¤´óµÄ²»´ó

Í­³æ (СÓÐÃûÆø)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡ÊÖ»úÉÏÓÐÕâ¸öÈí¼þ£¬¸øÑÝʾ£¬´ò³öÁËweather£¬±»Ð¦»°Á˰ëÌì~
10Â¥2014-09-07 07:44:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
2012-06-05 20:02   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2012-06-07 05:38   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
aime01237Â¥
2014-05-11 00:05   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
sun_5209Â¥
2014-06-21 10:49   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
sanshierge11Â¥
2014-09-10 10:19   »Ø¸´  
ÈýÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
gmjyc12Â¥
2014-09-21 22:36   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
m06z51113Â¥
2014-09-24 08:55   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
14807190214Â¥
2014-09-24 11:32   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
¡î ÎÞÐǼ¶ ¡ï Ò»ÐǼ¶ ¡ï¡ï¡ï ÈýÐǼ¶ ¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏѧÇóµ÷¼Á +6 Stella_Yao 2026-03-20 6/300 2026-03-25 00:37 by baoball
[¿¼ÑÐ] 085601Çóµ÷¼Á×Ü·Ö293Ó¢Ò»Êý¶þ +3 ¸ÖÌú´óÅÚ 2026-03-24 3/150 2026-03-24 22:03 by bingxueer79
[¿¼ÑÐ] 300·Ö£¬²ÄÁÏ£¬Çóµ÷¼Á£¬Ó¢Ò»Êý¶þ +5 ³¬ÔÞµÄ 2026-03-24 5/250 2026-03-24 21:07 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çóµ¼Ê¦ÊÕ +7 ÌìÌìºÃÔËÀ´Éϰ¶° 2026-03-24 7/350 2026-03-24 20:26 by peike
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-24 4/200 2026-03-24 16:41 by peike
[¿¼ÑÐ] 344Çóµ÷¼Á +3 desto 2026-03-24 3/150 2026-03-24 10:09 by ²«»÷518
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¹¤´ó£¬085400£¬320£¬Çóµ÷¼Á +3 gdlf9999 2026-03-24 3/150 2026-03-24 10:08 by ²«»÷518
[¿¼²©] 26É격×Ô¼ö +3 whh869393 2026-03-24 3/150 2026-03-24 09:55 by 21018060
[¿¼ÑÐ] һ־Ըɽ¶«´óѧҩѧѧ˶Çóµ÷¼Á +3 ¿ª¿ªÐÄÐÄû·³ÄÕ 2026-03-23 4/200 2026-03-24 00:06 by ¿ª¿ªÐÄÐÄû·³ÄÕ
[¿¼ÑÐ] ½ÓÊÕ2026˶ʿµ÷¼Á(ѧ˶+ר˶) +4 allen-yin 2026-03-23 6/300 2026-03-23 15:04 by Íô£¡£¿£¡
[¿¼ÑÐ] 0854µç×ÓÐÅÏ¢Çóµ÷¼Á 324 +3 Promise-jyl 2026-03-23 3/150 2026-03-23 13:43 by wangkm
[¿¼ÑÐ] 275Çóµ÷¼Á +6 shansx 2026-03-22 8/400 2026-03-22 15:27 by barlinike
[¿¼ÑÐ] 318Çóµ÷¼Á +4 plumÀî×Ó 2026-03-21 7/350 2026-03-22 14:17 by ColorlessPI
[¿¼ÑÐ] 311Çóµ÷¼Á +3 Ó¸ҵÄСÎâ 2026-03-20 3/150 2026-03-21 17:40 by ColorlessPI
[¿¼ÑÐ] ¿¼Ñе÷¼ÁÇóÑ§Ð£ÍÆ¼ö +3 ²®ÀÖ29 2026-03-18 5/250 2026-03-20 22:59 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸ Î÷±±´óѧ £¬070300»¯Ñ§Ñ§Ë¶£¬×Ü·Ö287£¬Ë«·ÇÒ»±¾£¬Çóµ÷¼Á¡£ +4 ³¿»èÏßÓëÐǺ£ 2026-03-19 4/200 2026-03-20 22:15 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄϽ»Í¨ ר˶ ²ÄÁÏ355 ±¾¿ÆË«·Ç Çóµ÷¼Á +5 Î÷ÄϽ»Í¨×¨²Ä355 2026-03-19 5/250 2026-03-20 21:10 by JourneyLucky
[¿¼ÑÐ] 0817 »¯Ñ§¹¤³Ì 299·ÖÇóµ÷¼Á ÓпÆÑо­Àú ÓжþÇøÎÄÕ +22 rare12345 2026-03-18 22/1100 2026-03-20 20:39 by zhukairuo
[¿¼ÑÐ] 353Çóµ÷¼Á +3 À­¹³²»Ðí±ä 2026-03-20 3/150 2026-03-20 19:56 by JourneyLucky
[¿¼ÑÐ] ÕÐÊÕµ÷¼Á˶ʿ +4 lidianxing 2026-03-19 12/600 2026-03-20 12:25 by lidianxing
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û