Znn3bq.jpeg
²é¿´: 5829  |  »Ø¸´: 6
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

xiaoxiao2793

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] ÔõÑù½«forÑ­»·µÄ½á¹û´æÈëÊý×é

Çó´óÏÀ°ïÖú
ÎÒmatlabÖеÄforÑ­»·µÄ½á¹ûÔõô²ÅÄÜ´æ´¢µ½Êý×éÖУ¬ÎÒÊdz¬¼¶³õѧÕߣ¬Çë´óÏÀ°ïæ°¡¡£¡£¡£¡£¡£¡£
for t=10000:500:35000,
n=(77120000000000000000000.0*t^(9/2)*exp(458000.0/t) - 109500000000000000000000000000.0*t^2*exp(503050.0/t))^(1/3)*(0.5 - 0.86602540378443864676372317075294*i)
end
ÎÒÔõÑù²ÅÄܽ«nµÄ½á¹û´æ·ÅÔÚÊý×éÖУ¿£¿£¿
Çë´ó¼Ò°ïæ°¡£¬Ð»Ð»¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

baby_wolf

гæ (³õÈëÎÄ̳)

¡ï
xiegangmai(½ð±Ò+1): лл²ÎÓ룡 2011-12-19 21:23:06
ËùÒÔ˵£¬matlabÖУ¬±äÁ¿Ô¤¶¨Ò壬ÉùÃ÷¾ØÕó´óСÊÇÊ®·Ö±ØÒªµÄ¡£Ð°汾ÖУ¬ÏòÁ¿»¯±à³ÌºÍforÑ­»·µÄЧÂʲî±ðÒѾ­²»´ó£¬ÉõÖÁʹÓÃforÑ­»·»á¸ü¿ì¡£
7Â¥2011-12-19 18:29:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

ÐűËÄÏɽ

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
xiegangmai(½ð±Ò+1): ллӦÖú£¡ 2011-12-16 21:24:41
xiaoxiao2793(½ð±Ò+5): ллÄ㣬ÎÒÓÃÁËÄãµÄ·½·¨×ö³öÀ´ÁË¡£¡£¡£ 2011-12-19 09:14:11
A=[];
for t=10000:500:35000,
n=(77120000000000000000000.0*t^(9/2)*exp(458000.0/t) - 109500000000000000000000000000.0*t^2*exp(503050.0/t))^(1/3)*(0.5 - 0.86602540378443864676372317075294*i);
A=[A n];
end
2Â¥2011-12-16 18:26:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangyuewu08

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
xiegangmai(½ð±Ò+2): ллӦÖú£¡ 2011-12-16 21:25:17
ÕâÖÖÇé¿öÏ£¬¿ÉÒÔÖ±½ÓʹÓÃÊý×éÔËË㣬Ҳ¾ÍÊÇÔÚÔËËã·ûÇ°Ãæ¼ÓÉÏ.£¬Õâ±ÈÑ­»·µÄËÙ¶ÈÒª¿ì£¬ÇÒ½á¹ûÖ±½Ó´æ·ÅÔÚÊý×éÀï¡£×¢Ò⣬Ҫ°Ñ±í´ïʽд³ÉÒ»ÐлòÓÃ...½øÐзÖÐС£
CODE:
t = 10000 : 500 : 35000;
n = zeros(1, length(t));
n = (77120000000000000000000.0 * t .^(9/2).*exp(458000.0./t) - 109500000000000000000000000000.0 * t .^(2).*exp(503050.0./t)).^(1/3)*
(0.5 - 0.86602540378443864676372317075294i);

Íùʲ¢²»ÈçÑÌ
3Â¥2011-12-16 21:06:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiegangmai

°æÖ÷ (Ö°Òµ×÷¼Ò)

ÎÒûͷÏÎ

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
³ôË®¹µ(½ð±Ò+3): лл½»Á÷~~ 2011-12-17 18:23:00
ÒýÓûØÌû:
2Â¥: Originally posted by ÐűËÄÏɽ at 2011-12-16 18:26:44:
A=[];
for t=10000:500:35000,
n=(77120000000000000000000.0*t^(9/2)*exp(458000.0/t) - 109500000000000000000000000000.0*t^2*exp(503050.0/t))^(1/3)*(0.5 - 0.86602540378443864676372317075294*i);
A=[A ...

ËäÄÜʵÏÖÒªÇó£¬Ö´ÐÐЧÂÊÌ«µÍ¡£
±È½ÏÒÔϵĴúÂ룬ִÐÐЧÂʲî±ð»¹ÊǺܴóµÄ¡£
CODE:
clear
clc
tic
A=[];
for t=10000:500:35000,
    n=(77120000000000000000000.0*t^(9/2)*exp(458000.0/t) - 109500000000000000000000000000.0*t^2*exp(503050.0/t))^(1/3)*(0.5 - 0.86602540378443864676372317075294*i);
    A = [A n];
end
toc

tic
t = 10000 : 500 : 35000;
A1 = zeros( 1, length( t ) );
for n = 1 : length( t )
    A1( n )=(77120000000000000000000.0*t( n )^(9/2)*exp(458000.0/t( n )) - 109500000000000000000000000000.0*t( n )^2*exp(503050.0/t( n )))^(1/3)*(0.5 - 0.86602540378443864676372317075294*i);
end
toc

tic
t = 10000 : 500 : 35000;
% n = zeros(1, length(t));
n = (77120000000000000000000.0 * t .^(9/2).*exp(458000.0./t) - 109500000000000000000000000000.0 * t .^(2).*exp(503050.0./t)).^(1/3)* (0.5 - 0.86602540378443864676372317075294i);
toc

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

Ã÷µÂºñѧ¡¢ÇóÊÇ´´ÐÂ
4Â¥2011-12-16 21:38:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 296Çóµ÷¼Á +5 Íô£¡£¿£¡ 2026-04-09 5/250 2026-04-09 17:47 by ÄûÃʲ»Ëázy
[¿¼ÑÐ] ±¾¿ÆÖ£ÖÝ´óѧ£¬Ò»Ö¾Ô¸»ª¶«Ê¦·¶´óѧ282Çóµ÷¼Á +23 Ðܸçxtk 2026-04-07 26/1300 2026-04-09 17:17 by 18446523
[¿¼ÑÐ] 085501»úеӢ¶þ77×Ü·Ö294Çóµ÷¼Á£¬½ÓÊÜ¿çרҵѧϰ +6 ÊØ·¨¹«ÃñØÁ¼Í 2026-04-08 6/300 2026-04-09 15:55 by wp06
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©µ÷¼Á +7 awwwwwooooo 2026-04-09 7/350 2026-04-09 13:31 by ±±¼«159263
[¿¼ÑÐ] 293µ÷¼Á +21 yj1221 2026-04-08 22/1100 2026-04-09 08:34 by 5268321
[¿¼ÑÐ] »úе¹¤³Ì313·ÖÕÒ¹¤¿Æµ÷¼Á +3 ˫һÁ÷±¾¿Æ»úе 2026-04-08 3/150 2026-04-08 20:41 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] Ò»Ö¾Ô¸Éî´ó085601²ÄÁϹ¤³Ìרҵ£¨×¨Ë¶£©300·Ö¿ÉÒÔµ÷¼ÁÈ¥ÄÄ +16 10160315 2026-04-02 16/800 2026-04-08 19:45 by syjjj0321
[¿¼ÑÐ] »¯¹¤Ñ§Ë¶ 285Çóµ÷¼Á +26 Wisjxn 2026-04-07 26/1300 2026-04-08 14:42 by screening
[¿¼ÑÐ] 281Çóµ÷¼Á +10 Ò¬×ÓÄ¢¹½ 2026-04-06 10/500 2026-04-08 11:43 by zzucheup
[¿¼ÑÐ] 298Çóµ÷¼Á +6 ¶¤¶£ß˶¬¹Ï 2026-04-07 8/400 2026-04-08 10:51 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] 344Çóµ÷¼Á +11 κ×Óper 2026-04-07 11/550 2026-04-07 23:01 by JourneyLucky
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +13 ºº123456 2026-04-07 14/700 2026-04-07 22:53 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] 332Çóµ÷¼Á +17 ССÃÏ... 2026-04-05 18/900 2026-04-06 09:51 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 22408 ×Ü·Ö320£¬Ò»ÆªÂÛÎĶþ×÷£¬Á½¸ö¹úÈý£¬Çóµ÷¼Á +3 Leomulufu 2026-04-04 5/250 2026-04-05 19:04 by chongya
[¿¼ÑÐ] 311·Ö 22408 Çóµ÷¼Á +3 bing_bot 2026-04-03 3/150 2026-04-05 00:43 by chongya
[¿¼ÑÐ] 0835ѧ˶299Çóµ÷¼Á 08´óÀà¿É½ÓÊÜ +5 useryy 2026-04-03 5/250 2026-04-04 20:07 by À¶ÔÆË¼Óê
[ÂÛÎÄͶ¸å] ÇóÎÄÏ× 5+3 ys879651$ 2026-04-02 3/150 2026-04-04 17:22 by bobvan
[¿¼ÑÐ] ²ÄÁÏ¿ÆÑ§Ó빤³Ì¿¼ÑÐ +10 Õü¾ÈÆ¤ÌØÍÐÏÈÉú 2026-04-02 10/500 2026-04-03 23:57 by userper
[¿¼ÑÐ] Çóµ÷¼Á +4 15064154688 2026-04-03 5/250 2026-04-03 15:07 by zrongyan
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +5 ´Þwj 2026-04-03 5/250 2026-04-03 15:06 by arrow8852
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û