| ²é¿´: 353 | »Ø¸´: 1 | |||
lihui6751303Òø³æ (СÓÐÃûÆø)
|
[½»Á÷]
»³ö´øÓÐÔ¼ÊøÌõ¼þµÄÈýάÒþº¯ÊýÇúÃæ£¿ÈçºÎ´¦Àí±ß½ç»á¹â»¬£¿ ÒÑÓÐ1È˲ÎÓë
|
|
w=(exp((3*m*(s - 1))/2) - cos((3^(1/2)*m*(s - 1))/2) + 3^(1/2)*sin((3^(1/2)*m*(s - 1))/2))*((3*t*cos((3^(1/2)*m*t)/2))/2 - (3*t*exp(-(3*m*t)/2))/2 + (3^(1/2)*t*sin((3^(1/2)*m*t)/2))/2) - ((3*exp(-(3*m)/2))/2 + (3*cos((3^(1/2)*m)/2))/2 - (3^(1/2)*sin((3^(1/2)*m)/2))/2)*(cos((3^(1/2)*m*(s - t))/2) - exp((3*m*(s - t))/2) + 3^(1/2)*sin((3^(1/2)*m*(s - t))/2)) + (s/2 - t/2)*(3*exp((3*m*(s - t))/2) - 3*cos((3^(1/2)*m*(s - t))/2) + 3^(1/2)*sin((3^(1/2)*m*(s - t))/2))*(cos((3^(1/2)*m)/2) - exp(-(3*m)/2) + 3^(1/2)*sin((3^(1/2)*m)/2)) + (s/2 - 1/2)*(exp(-(3*m*t)/2) - cos((3^(1/2)*m*t)/2) + 3^(1/2)*sin((3^(1/2)*m*t)/2))*(3*exp((3*m*(s - 1))/2) + 3*cos((3^(1/2)*m*(s - 1))/2) + 3^(1/2)*sin((3^(1/2)*m*(s - 1))/2)); Ï൱ÓÚw=w(m,t,s); ÏÖÔÚÏëÓÃMatlab»³öw(m,t,s)=0µÄÇúÃæ£¬¼´m=m(t,s); µ«ÊÇÒªÇóÖ»»³öt>=s£¨0<=s<=t<=1)µÄ²¿·Ö£¬Èç¹û±ß½çºÃÏñ²»Æ½»¬£¬ÓеãÏñ¾â³Ý×´£¬Ó¦¸ÃÔõô°ì£¿ ÇëÖ¸½Ì£¿ |
» ²ÂÄãϲ»¶
ÉúÎïѧѧ˶Çóµ÷¼Á
ÒѾÓÐ10È˻ظ´
ÉϺ£µçÁ¦´óѧ²ÄÁÏ·À»¤ÓëвÄÁÏÖØµãʵÑéÊÒÕÐÊÕµ÷¼ÁÑо¿Éú£¨²ÄÁÏ¡¢»¯Ñ§¡¢µç»¯Ñ§£¬»·¾³£©
ÒѾÓÐ4È˻ظ´
²ÄÁÏѧÇóµ÷¼Á
ÒѾÓÐ6È˻ظ´
303Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
Ò»Ö¾Ô¸ÎäÀí085500»úеרҵ×Ü·Ö300Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´
¿¼Ñе÷¼Á
ÒѾÓÐ4È˻ظ´
281Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
0805 316Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
085601Çóµ÷¼Á×Ü·Ö293Ó¢Ò»Êý¶þ
ÒѾÓÐ3È˻ظ´
08¹¤Ñ§µ÷¼Á
ÒѾÓÐ17È˻ظ´

feixiaolin
ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)
-

ר¼Ò¾Ñé: +518 - Ó¦Öú: 942 (²©ºó)
- ¹ó±ö: 1.275
- ½ð±Ò: 3880
- É¢½ð: 58785
- ºì»¨: 532
- ɳ·¢: 11
- Ìû×Ó: 24215
- ÔÚÏß: 2601.8Сʱ
- ³æºÅ: 2139575
- ×¢²á: 2012-11-21
- רҵ: ¹âѧÐÅÏ¢»ñÈ¡Óë´¦Àí
- ¹ÜϽ: Êýѧ
2Â¥2014-03-30 21:24:20













»Ø¸´´ËÂ¥