±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 873  |  »Ø¸´: 2

°²Ïɶù

гæ (СÓÐÃûÆø)

[ÇóÖú] matlabÖеÄ×î´óÖµ»­Í¼ÎÊÌâ

Ïò¸÷λ¸ßÊÖÇóÖú£¬ÎÒÏëʵÏÖÈçÏÂÄ¿µÄ£¬¸ÃÈçºÎд³ÌÐòÄØ£¿
i=0:0.01:3.82£¬Ã¿Ò»¸öi¾ù¶ÔÓ¦ÓÐf=f(i),z=z(i),g=g(i),ȡÿһi¶ÔÓ¦µÄp=max(f,z,g)£¬È»ºó»­³öplot(i,p),¼´Ïë»­³öÿһ¸öi¶ÔÓ¦µÄÈý¸öº¯ÊýÖµµÄ×î´óÖµ£¬ÕâÑùµÄ³ÌÐò¸ÃÈçºÎÐ´ÄØ£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

liaodefeng

гæ (³õÈëÎÄ̳)

¡ï ¡ï ¡ï ¡ï ¡ï
xiegangmai: ½ð±Ò+5, ´úÂ¥Ö÷·¢½ð±Ò£¬Ð»Ð»²ÎÓ룡 2014-09-01 14:00:28
f=@(x)(...)  % µÚ¶þ¸öÀ¨ºÅÄÚΪ¹ØÓÚfµÄº¯Êý±í´ïʽ£¬Èç: x^2+2
z=@(x)(...)
g=@(x)(...)

fi=f(i);
zi=z(i);
gi=g(i);

p=max([fi',zi',gi']);

plot(i,p);

%iΪÐéÊýµ¥Î»£¬½¨ÒéÉÙÓÃ
2Â¥2014-08-08 10:27:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

°²Ïɶù

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by liaodefeng at 2014-08-08 10:27:30
f=@(x)(...)  % µÚ¶þ¸öÀ¨ºÅÄÚΪ¹ØÓÚfµÄº¯Êý±í´ïʽ£¬Èç: x^2+2
z=@(x)(...)
g=@(x)(...)

fi=f(i);
zi=z(i);
gi=g(i);

p=max();

plot(i,p);

%iΪÐéÊýµ¥Î»£¬½¨ÒéÉÙÓÃ

Ì«¸ÐлÁË£¬Ö®Ç°ÓÐÊ£¬Ò»Ö±Ã»Óлظ´£¬·Ç³£¸Ðл¡£
3Â¥2014-09-01 10:42:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ °²Ïɶù µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 320·ÖÈ˹¤ÖÇÄܵ÷¼Á +6 Õñ¡ªTZ 2026-04-03 6/300 2026-04-04 01:05 by Dream007008
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +11 Ò»ÑùYWY 2026-04-02 11/550 2026-04-03 23:46 by hemengdong
[¿¼ÑÐ] 343Çóµ÷¼Á +8 °®î¿°í 2026-03-29 8/400 2026-04-03 22:19 by –¹Æ?
[¿¼ÑÐ] ¿¼Ñе÷¼Á +5 СsunÒªºÃÔË 2026-04-03 5/250 2026-04-03 21:43 by à£à£à£0119
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085404£¬×Ü·Ö314·Ö£¬Çóµ÷¼Á +4 zf83hn 2026-04-03 4/200 2026-04-03 21:25 by à£à£à£0119
[¿¼ÑÐ] 303Çóµ÷¼Á +9 DLkz1314. 2026-03-30 9/450 2026-04-03 18:34 by lsÁõ˧
[¿¼ÑÐ] »úеר˶297 +3 Afksy 2026-04-03 3/150 2026-04-03 14:24 by 1753564080
[¿¼ÑÐ] µ÷¼ÁÇóÖú +8 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-02 11/550 2026-04-03 14:16 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 085600ר˶²ÄÁÏÓ뻯¹¤348·ÖÇóµ÷¼Á +10 ÉÏѧÀ²£¡ 2026-04-01 11/550 2026-04-03 14:13 by °ÙÁéͯ888
[¿¼ÑÐ] 298·Ö 070300Çóµ÷¼Á +11 zwen03 2026-04-02 11/550 2026-04-03 10:19 by macy2011
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉÂÎ÷ʦ·¶´óѧÉúÎïѧ317·Ö +5 1563ÈÕ¡£ 2026-04-02 5/250 2026-04-03 06:58 by ilovexiaobin
[¿¼ÑÐ] ²ÄÁÏ340·Öµ÷¼Á +7 ÏÄÒ¹Íí·ç_long 2026-04-02 9/450 2026-04-02 21:20 by dongzh2009
[¿¼ÑÐ] 342Çóµ÷¼Á +16 Mary Keen 2026-03-28 17/850 2026-04-02 21:14 by 690616278
[¿¼ÑÐ] 346Çóµ÷¼Á +5 Ö£³ÏÀÖ 2026-04-02 5/250 2026-04-02 16:38 by SZW_UJN
[¿¼ÑÐ] 0805Çóµ÷¼Á +8 ÊÇË®·Ö 2026-03-31 8/400 2026-04-02 10:46 by guanxin1001
[¿¼ÑÐ] 0710ÉúÎïѧÇóµ÷¼Á +9 manman511 2026-04-01 9/450 2026-04-02 10:00 by zxl830724
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼£¬085601×Ü·Ö305Çóµ÷¼Á +9 °ëÉú¹Ï£¡ 2026-04-01 11/550 2026-04-02 08:28 by Wang200018
[¿¼ÑÐ] 0703Çóµ÷¼Á +4 zizimo 2026-03-31 4/200 2026-04-01 16:04 by yanflower7133
[¿¼ÑÐ] ÍÁľ304Çóµ÷¼Á +5 ¶¥¼¶²Á²Á 2026-03-31 5/250 2026-04-01 08:15 by fdcxdystjk£¤
[¿¼ÑÐ] 0703»¯Ñ§321·ÖÇóµ÷¼Á +10 Èýdd. 2026-03-30 11/550 2026-03-30 19:24 by markhwc
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û