±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1002  |  »Ø¸´: 5
±¾Ìû²úÉú 1 ¸ö ·­ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴

xuyaosong

½ð³æ (СÓÐÃûÆø)

[½»Á÷] ÇóÒ»¾ä»°µÄ·­Òë

Ê×Ïȸø³öÒ»¸ö¹«Ê½£¬È»ºó¶ÔÆäÖеÄÒ»¸ö²ÎÁ¿½øÐÐ˵Ã÷£¬ËµÃ÷µÄÄÚÈÝÈçÏ£º
Âß¼­0ʱ£¬aȡֵΪ¦Ð£¬Âß¼­1ʱ£¬aȡֵΪ0¡£
ÉÏÃæ¦Ð±íʾԲÖÜÂÊ¡£

лл

» ²ÂÄãϲ»¶

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

chenjuanxu

½ð³æ (СÓÐÃûÆø)

¡ï
·¢Ñ¿ÍÁ¶¹(½ð±Ò+1):лл²ÎÓë 2010-07-07 11:34:40
xuyaosong(½ð±Ò+1, ·­ÒëEPI+1): 2010-07-07 16:55:48
·¢Ñ¿ÍÁ¶¹(·­ÒëEPI-1):Ӧ¥Ö÷ÒªÇó£¬EPIÖØÐ·¢·Å¡£Ð»Ð»ÄúµÄ²ÎÓ룡 2010-07-08 14:16:32
When x is 0,a is ¦Ð,x is 1,a is 0.
2Â¥2010-07-07 10:17:22
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xuyaosong

½ð³æ (СÓÐÃûÆø)

¶àл»Ø¸´£¬Äú¸ø³öµÄÊÇÒ»¾ä½âÊÍ£¬ÒòΪ»¹ÓÐÆäËû²ÎÊýÒ²ÐèÒª½âÊÍ£¬ÎÒ¿´Ò»°ãÂÛÎͼ·ÅÔÚÒ»Æð£¬Ã¿¸ö²ÎÊýÓÃÒ»¸öÃû´Ê¶ÌÓïÀ´½âÊÍ£¬ËùÒÔÄÜ·ñ¶ÔÉÏÃæµÄ¾ä×ÓÒ²ÓöÌÓï½âÊÍÄØ£¿

ÏÂÃæÕâÑù¿ÉÒÔÂð£¿
a is ¦Ð radians for logic 0 or 0 radians for logic 1, b is ¡­¡­
3Â¥2010-07-07 10:26:41
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hust_gaoyi

½ð³æ (ÕýʽдÊÖ)

¡ï
·¢Ñ¿ÍÁ¶¹(½ð±Ò+1):лл²ÎÓë 2010-07-07 11:34:49
xuyaosong(½ð±Ò+2): 2010-07-07 16:56:05
·¢Ñ¿ÍÁ¶¹(·­ÒëEPI+1):Ӧ¥Ö÷ÒªÇ󣬲¹·¢EPI¡£ 2010-07-08 14:17:14
Æäʵ£¬Äã¿ÉÒÔ°ÑaµÄȡֵÓù«Ê½Ð´³öÀ´¡£È»ºó¼ÓÉÏÒ»¾ä£¬where n stands for circumference ratio. ÉõÖÁ£¬Õâ¾ä»°¶¼²»Òª£¬PI´ó¼Ò¶¼ÖªµÀµÄ¡£
4Â¥2010-07-07 10:45:24
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zerohead

½û³æ (Ö°Òµ×÷¼Ò)

¡ï
·¢Ñ¿ÍÁ¶¹(½ð±Ò+1):лл²ÎÓë 2010-07-07 12:44:52
xuyaosong(½ð±Ò+1): 2010-07-07 16:56:10
·¢Ñ¿ÍÁ¶¹:ºÜÃ÷ÏÔ£¬¶þÂ¥µÄEPIÓë½ð±Ò¶¼ÊÇÂ¥Ö÷ͬʱ·¢·ÅµÄ£ºxuyaosong(½ð±Ò+1, ·­ÒëEPI+1): 2010-07-07 16:55:48 ´Ë¼ä°æÖ÷ûÓвÎÓ룡 2010-07-08 10:07:01
·¢Ñ¿ÍÁ¶¹:¿É¼ûÂ¥Ö÷¶ÔÓÚ½ð±ÒºÍEPI·¢·ÅϸÔò²¢²»ÊìϤ¡£ÎÒÃÇ»á¸ø³öÇëÂ¥Ö÷ÖØÐÂÆÀ·ÖµÄÌáʾ£¡ 2010-07-08 10:09:32
·¢Ñ¿ÍÁ¶¹:ллÄú£¡ 2010-07-08 10:10:37
I don't get it.

[ Last edited by zerohead on 2010-7-7 at 17:09 ]
5Â¥2010-07-07 12:40:16
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lumin1000

гæ (СÓÐÃûÆø)

¡ï
wypward(½ð±Ò+1):лл²ÎÓë 2010-07-07 13:22:06
xuyaosong(½ð±Ò+1): 2010-07-07 16:56:13
When the logical value is zero and integer, a is ¦Ðand 0 respectively.
where¦Ðrepresents circumference ratio.


6Â¥2010-07-07 13:04:19
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ xuyaosong µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©º½¿Õº½Ìì´óѧ ²ÄÁÏÓ뻯¹¤329·ÖÇóµ÷¼Á +4 Mr. Z 2026-04-05 4/200 2026-04-06 00:51 by fmesaito
[¿¼ÑÐ] 302·Ö 085601Çóµ÷¼ÁÍÆ¼ö +11 zyxÉϰ¶£¡ 2026-04-05 11/550 2026-04-05 22:13 by dongzh2009
[¿¼ÑÐ] 329Çóµ÷¼Á +17 miaodesi 2026-04-02 20/1000 2026-04-05 18:33 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 326Çóµ÷¼Á +3 ¹ËÈô¸¡Éú 2026-04-05 3/150 2026-04-05 18:32 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 0817»¯Ñ§¹¤³ÌÓë¼¼ÊõÇóµ÷¼Á£¬Ò»Ö¾Ô¸Öк£Ñó319 +13 lv945 2026-04-04 13/650 2026-04-05 18:14 by Öí»á·É
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +9 ¸ï΢¹ð 2026-04-04 9/450 2026-04-05 08:27 by 544594351
[¿¼ÑÐ] ¿É¿çרҵµ÷¼Á +3 ÖÜµÄµÃµØ 2026-04-04 6/300 2026-04-04 22:21 by barlinike
[¿¼ÑÐ] 316Çóµ÷¼Á +9 Ä«³½_Orion926 2026-04-04 9/450 2026-04-04 21:35 by lbsjt
[¿¼ÑÐ] 298Çóµ÷¼Á +5 zzz£¬£¬r 2026-04-02 8/400 2026-04-04 19:55 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÄÏʦ·¶361·Ö£¬»¯Ñ§Çóµ÷¼Á +7 Nicole88888 2026-04-01 7/350 2026-04-04 18:28 by macy2011
[¿¼ÑÐ] 277¹¤¿ÆÇóµ÷¼Á +7 1915668 2026-04-04 7/350 2026-04-04 17:21 by °¡¿¡£¡
[¿¼ÑÐ] 085701Çóµ÷¼Á +7 ¹¨ÓíÃú 2026-04-04 8/400 2026-04-04 13:49 by ССÊ÷2024
[¿¼ÑÐ] »¯¹¤µ÷¼Á303·Ö£¬¹ýËļ¶ +28 ÆÜÎà´ý·ç 2026-04-02 28/1400 2026-04-03 21:40 by qlm5820
[¿¼ÑÐ] ½¨»·£¬ÄÜÔ´£¬ÍÁľÀÏʦ·¹ý¿´Ò»¿´£¡£¡£¡ +5 ºÙºÙuu 2026-04-01 5/250 2026-04-03 11:47 by znian
[¿¼ÑÐ] µ÷¼Á +7 ìíáº. 2026-04-02 7/350 2026-04-03 09:11 by »¨ß»¹Ç·600
[¿¼ÑÐ] 279Çóµ÷¼Á +5 ¸µÎÄÇï 2026-04-02 5/250 2026-04-02 18:10 by ±ÊÂä½õÖÝ
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼´óѧ085601²ÄÁϹ¤³ÌÓ¢Ò»Êý¶þ³õÊÔ×Ü·Ö335Çóµ÷¼Á +8 Ë«ÂíβƦÀϰå2 2026-04-02 9/450 2026-04-02 14:45 by 5896
[¿¼ÑÐ] ѧ˶»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Ò»Ö¾Ô¸Öйúº£Ñó´óѧ320+Çóµ÷¼Á +8 ÅûÐÇºÓ 2026-04-02 8/400 2026-04-02 14:12 by oooqiao
[¿¼ÑÐ] °²È«¹¤³Ì 285 Çóµ÷¼Á +3 Xinyu56 2026-04-01 4/200 2026-04-01 21:50 by ¾²¾²¾²¾²¾²¾²¾²¾
[¿¼ÑÐ] һ־ԸʳƷ¿ÆÑ§Ó빤³Ì083200Çóµ÷¼Á +4 XQTJZ 2026-03-30 4/200 2026-03-31 04:10 by fmesaito
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û