Znn3bq.jpeg
²é¿´: 2140  |  »Ø¸´: 3
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

Ð¥²Ô½£

Í­³æ (СÓÐÃûÆø)

[ÇóÖú] ÇóÖú´óÉñÈçºÎµÃµ½ÕâÒ»ÌØÊâË¥¼õͼÐεĺ¯Êý¹ØÏµ

Óöµ½ÁËÒ»¸ö¶ÔÎÒÀ´Ëµ±È½Ï¼¬ÊÖµÄÎÊÌ⣬ÇëÖîλÊýѧ´óÅ£°ïæ¸øÐ¡²ËÄñ½â¾öһϡ£

ÕâÊÇÒ»¸ö±È½ÏÌØÊâµÄË¥¼õͼÐΣ¬ÓÐûÓÐÈËÅöµ½¹ýÀàËÆµÄͼÏñ£¬Öª²»ÖªµÀËüµÄÍêÕûµÄº¯Êý·½³Ì¡£
ÌØµã£ºÕâÊÇÒ»¸öË¥¼õÍù¸´Ô˶¯£¬Õñ·ù¾­¹ýÄâºÏ£¬³ÊÏÖ×ÔȻָÊýË¥¼õÐÎʽ£¬ËٶȳÊÏÖ¾â³ÝÐα仯£¬ÇÒÿ´Î¶ÔÓ¦µÄ¼ÓËÙ¶È»ù±¾ÏàµÈ£¬µ«ÊÇÖÜÆÚ£¨Èç¹û¿´×öÓÐÖÜÆÚ£©È´ÊÇÒ»Ö±ÔÚ¼õС¡£

ÉÏÃæÊÇÎ»ÒÆÊ±¼äͼÏñ£¬ÏÂÃæÊÇËÙ¶Èʱ¼äͼÏñ£¬Ï£ÍûÄܹ»µÃµ½Ò»¸öϵͳÐԵĺ¯Êý£¬Äܹ»±íÊöÕâÑùµÄͼÐΡ£»òÕ߸ø²ËÄñ¸ö·½·¨Äܹ»°ÑËüÄâºÏ³öÀ´Ò²ÐУ¬Ó¦¸ÃÓÃÄÄÒ»ÀຯÊý£¿

°ÝÇóÖîλ´óÅ£ÁË¡£ÈçÄܽâ¾ö,²»Ê¤¸Ð¼¤!



Î»ÒÆºÍËÙ¶ÈËæÊ±¼äµÄ±ä»¯Í¼Ïñ



ʱ¼äÖá

[ Last edited by Ð¥²Ô½£ on 2012-8-6 at 23:14 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

Ð¥²Ô½£

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by dingd at 2012-08-07 09:42:01
ÓÂÕâ¸öº¯ÊýÊÔÊÔ£º

y=y0+A*exp(-x/t0)*sin(PI*(x-xc)/w)

¡°PI¡±ºÍ¡°w¡±ÊÇʲôÒâ˼¶¼Êdz£Êý£¬»¹ÊǹØÓÚxµÄº¯Êý°¡£¿
3Â¥2012-08-07 19:14:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 4 ¸ö»Ø´ð

dingd

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÓÂÕâ¸öº¯ÊýÊÔÊÔ£º

y=y0+A*exp(-x/t0)*sin(PI*(x-xc)/w)
2Â¥2012-08-07 09:42:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lingyuandage

ľ³æ (Ö°Òµ×÷¼Ò)

Ô¶

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÒýÓûØÌû:
3Â¥: Originally posted by Ð¥²Ô½£ at 2012-08-07 19:14:54
¡°PI¡±ºÍ¡°w¡±ÊÇʲôÒâ˼¶¼Êdz£Êý£¬»¹ÊǹØÓÚxµÄº¯Êý°¡£¿...

PiÊÇÿ¸öÈË×îÔç½Ó´¥µÄÎÞÏÞ²»Ñ­»·Ð¡Êý£¬µÈÓÚ3.141592653589793238462643383279¡­¡­
³ýÁËxÊÇ×Ô±äÁ¿£¬piºÍEÊdz£Êý
ÆäËûÈ«ÊDzÎÊý£¬¿ÉÒÔÀí½âΪ³£Êý

Æäʵ·½³Ì¿ÉÒԲο¼ÓÐ×èÄáµÄ×ÔÓÉÕñ¶¯·½³Ì
Ò»°ã¸ßÊý¶¼»áÓнéÉÜ
TheincurablePisces.
4Â¥2012-08-08 20:11:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0854µ÷¼Á +6 ³¤¹­°Á 2026-04-09 6/300 2026-04-09 11:16 by 2451080013
[¿¼ÑÐ] µç×ÓÐÅÏ¢270Çóµ÷¼Á +9 terminal469 2026-04-07 9/450 2026-04-09 10:28 by СÎïÀí»¯Ñ§
[¿¼ÑÐ] 299Çóµ÷¼Á +5 ZVVZ13 2026-04-08 5/250 2026-04-09 10:13 by ÄæË®³Ë·ç
[¿¼ÑÐ] һ־Ը³¶«´óѧ071000ÉúÎïѧѧ˶³õÊÔ·ÖÊý276Çóµ÷¼Á +3 Ľ¾øcc 2026-04-09 3/150 2026-04-09 09:57 by liuhuiying09
[¿¼ÑÐ] ±¾¿ÆÄÏ·½Ò½¿Æ´óѧ Ò»Ö¾Ô¸985 ҩѧѧ˶284·Ö Çóµ÷¼Á +3 ÈõË®ÌýÎÄ 2026-04-09 3/150 2026-04-09 09:06 by susuqq
[¿¼ÑÐ] 311Çóµ÷¼Á +5 surte 2026-04-08 11/550 2026-04-08 22:10 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©273Çóµ÷¼Á +17 ÀóÌâÄÏǽ 2026-04-05 18/900 2026-04-08 19:12 by ÎÒ¼õ·Ê1
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£©×ö¹ý·Ö×ÓʵÑé +6 ÏàÐűػá¹ââÍòÕ 2026-04-07 7/350 2026-04-08 16:49 by tjzhao
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ª´ó»¯Ñ§327Çóµ÷¼Á +12 ÍõÍõ°×ʯ 2026-04-06 13/650 2026-04-08 16:05 by luoyongfeng
[¿¼ÑÐ] 281Çóµ÷¼Á +10 Ò¬×ÓÄ¢¹½ 2026-04-06 10/500 2026-04-08 11:43 by zzucheup
[¿¼ÑÐ] ÉúÎïÒ½Ò©µ÷¼Á£üSCIÖпÆÔºÈýÇøÒ»×÷+¶àÏî¿ÆÑгɹû +8 likangxing 2026-04-07 11/550 2026-04-08 00:02 by lys0704
[¿¼ÑÐ] ¼ÆËã»ú11408 287 Çóµ÷¼Á +3 LiLe5 2026-04-07 3/150 2026-04-07 23:15 by shanqishi
[¿¼ÑÐ] 292Çóµ÷¼Á +4 lilllllxccc 2026-04-05 5/250 2026-04-07 09:29 by ·Ä´óÑîÀÏʦ
[¿¼ÑÐ] һ־Ը̫ԭÀí¹¤´óѧ¼ÆËã»ú¼¼Êõר˶348£¬Çóµ÷¼ÁÖ¸µ¼ +3 nexious 2026-04-05 3/150 2026-04-07 08:19 by jp9609
[¿¼ÑÐ] 0854Çóµ÷¼Á +4 assdll 2026-04-05 4/200 2026-04-06 12:29 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] 283Çóµ÷¼Á +5 baiiyu 2026-04-05 6/300 2026-04-05 20:35 by à£à£à£0119
[¿¼ÑÐ] Çó +5 »¯¹¤×¨Ë¶323·Ö 2026-04-04 5/250 2026-04-05 08:02 by 544594351
[¿¼ÑÐ] Ò»Ö¾Ô¸»¦9£¬ÇóÉúÎïѧµ÷¼Á£¬326·Ö +6 Áõīī 2026-04-04 6/300 2026-04-04 19:44 by ÌÆãå¶ù
[ÂÛÎÄͶ¸å] ÇóÎÄÏ× 5+3 ys879651$ 2026-04-02 3/150 2026-04-04 17:22 by bobvan
[¿¼ÑÐ] ¿¼Ñе÷¼Á +8 ²»°®ºÈÒûÁÏ 2026-04-03 8/400 2026-04-03 16:40 by Mistake-J
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û