²é¿´: 968  |  »Ø¸´: 4

Ã×Å·Ã×Å·

гæ (³õÈëÎÄ̳)

[ÇóÖú] ¹ØÓÚ½â25¸öÏßÐÔ·½³Ì×飬¼±Çó´óÉñÃÇ~~~ ÒÑÓÐ2È˲ÎÓë

±¾ÈËmatlabС°×£¬¼±Çó´óÉñ°ï棬
Õâ¸ö¹ØÓÚa11 a12 a13 a14 a15 a21 a22 a23 a24 a25 a31 a32 a33 a34 a35 a41 a42 a43 a44 a45 a51 a52 a53 a54 a55 µÄ25¸öº¬ÓÐÐ鲿µÄÏßÐÔ·½³Ì×飬ÏëÇóa31,
ĿǰÓÃÕâ¸ö´úÂëËã³öÀ´Êǿս⡣¸Ð¼¤²»¾¡~~~~

´úÂëÈçÏ£º

syms a11 a12 a13 a14 a15 a21 a22 a23 a24 a25 a31 a32 a33 a34 a35
syms a41 a42 a43 a44 a45 a51 a52 a53 a54 a55 deltap Omega2 Omega3
delta1=0;
delta2=0;
delta3=0;
r1=6*1000000;
r2=6*1000000;
r3=6*1000000;
r4=6*1000000;
r5=6*1000000;
Omegap=0.1*1000000;
r6=0.006*1000000;
r7=0.006*1000000;
Omega1=0.3*1000000;
P11=r6*a22+r1*a33+r7*a44+i*(-a13*Omegap+a31*Omegap);
P21=-((r6*a21)/2)+i*((-delta1+deltap)*a21+a31*Omega1+a51*Omega2-a23*Omegap);
P31=-(1/2)*(r1+r2+r3)*a31+i*(deltap*a31+a21*Omega1+a11*Omegap-a33*Omegap);
P41=-((r7*a41)/2)+i*((-delta1+delta2-delta3+deltap)*a41+a51*Omega3-a43*Omegap);
P51=-(1/2)*(r4+r5)*a51+i*((-delta1+delta2+deltap)*a51+a21*Omega2+a41*Omega3-a53*Omegap);
P12=-((r6*a12)/2)+i*((delta1-deltap)*a12-a13*Omega1-a15*Omega2+a32*Omegap);
P22=-r6*a22+r2*a33+r4*a55+i*(-a23*Omega1+a32*Omega1-a25*Omega2+a52*Omega2);
P32=-(1/2)*(r1+r2+r3+r6)*a32+i*(deltap*a32-(-delta1+deltap)*a32+a22*Omega1-a33*Omega1-a35*Omega2+a12*Omegap);
P42=-(1/2)*(r6+r7)*a42+i*((delta1-deltap)*a42+(-delta1+delta2-delta3+deltap)*a42-a43*Omega1-a45*Omega2+a52*Omega3);
P52=-(1/2)*(r4+r5+r6)*a52+i*((delta1-deltap)*a52+(-delta1+delta2+deltap)*a52-a53*Omega1+a22*Omega2-a55*Omega2+a42*Omega3);
P13=-(1/2)*(r1+r2+r3)*a13+i*(-deltap*a13-a12*Omega1-a11*Omegap+a33*Omegap);
P23=-(1/2)*(r1+r2+r3+r6)*a23+i*(-deltap*a23+(-delta1+deltap)*a23-a22*Omega1+a33*Omega1+a53*Omega2-a21*Omegap);
P33=(-r1-r2-r3)*a33+i*(a23*Omega1-a32*Omega1+a13*Omegap-a31*Omegap);
P43=-(1/2)*(r1+r2+r3+r7)*a43+i*(-deltap*a43+(-delta1+delta2-delta3+deltap)*a43-a42*Omega1+a53*Omega3-a41*Omegap);
P53=-(1/2)*(r1+r2+r3+r4+r5)*a53+i*(-deltap*a53+(-delta1+delta2+deltap)*a53-a52*Omega1+a23*Omega2+a43*Omega3-a51*Omegap);
P14=-((r7*a14)/2)+i*((delta1-delta2+delta3-deltap)*a14-a15*Omega3+a34*Omegap);
P24=-(1/2)*(r6+r7)*a24+i*((-delta1+deltap)*a24-(-delta1+delta2-delta3+deltap)*a24+a34*Omega1+a54*Omega2-a25*Omega3);
P34=-(1/2)*(r1+r2+r3+r7)*a34+i*(deltap*a34-(-delta1+delta2-delta3+deltap)*a34+a24*Omega1-a35*Omega3+a14*Omegap);
P44=r3*a33-r7*a44+r5*a55+i*(-a45*Omega3+a54*Omega3);
P54=-(1/2)*(r4+r5+r7)*a54+i*((-delta1+delta2+deltap)*a54-(-delta1+delta2-delta3+deltap)*a54+a24*Omega2+a44*Omega3-a55*Omega3);
P15=-(1/2)*(r4+r5)*a15+i*((delta1-delta2-deltap)*a15-a12*Omega2-a14*Omega3+a35*Omegap);
P25=-(1/2)*(r4+r5+r6)*a25+i*((-delta1+deltap)*a25-(-delta1+delta2+deltap)*a25+a35*Omega1-a22*Omega2+a55*Omega2-a24*Omega3);
P35=-(1/2)*(r1+r2+r3+r4+r5)*a35+i*(deltap*a35-(-delta1+delta2+deltap)*a35+a25*Omega1-a32*Omega2-a34*Omega3+a15*Omegap);
P45=-(1/2)*(r4+r5+r7)*a45+i*((delta1-delta2-deltap)*a45+(-delta1+delta2-delta3+deltap)*a45-a42*Omega2-a44*Omega3+a55*Omega3);
P55=a55+a11+a22+a33+a44-1;
x=solve(P11,P12,P13,P14,P15,P21,P22,P23,P24,P25,P31,P32,P33,P34,P35,P41,P42,P43,P44,P45,P51,P52,P53,P54,P55);
a31=x.a31
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

FMStation

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Ã×Å·Ã×Å·(ÔÂÖ»À¶´ú·¢): ½ð±Ò+2, ¸ÐлӦÖú 2017-08-14 09:44:53
Warning: Explicit solution could not be found.
Please check your P11.. P55
2Â¥2016-08-23 07:41:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÕâÀïÓпŹÏ

Ìú³æ (СÓÐÃûÆø)

Èç¹û·½³ÌûÎÊÌâµÄ»°£¬½¨Òé³¢ÊÔÊýÖµ½üËÆ½â

·¢×ÔСľ³æAndroid¿Í»§¶Ë
3Â¥2016-08-24 15:38:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Mr__Right

ר¼Ò¹ËÎÊ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Æë´ÎÏßÐÔ·½³Ì×éϵÊý¾ØÕóÂúÖÈ£¬Ö»ÓÐÆ½·²½â¡£
ÎÄÕÂÄËÉíÍâÖ®Îï,Òª¶à¿¼ÂDZ༭¡¢Éó¸åÈ˺ͶÁÕߵĸÐÊÜ¡£
4Â¥2016-08-25 08:27:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Mr__Right

ר¼Ò¹ËÎÊ (ÖøÃûдÊÖ)

¡ï ¡ï
Ã×Å·Ã×Å·(ÔÂÖ»À¶´ú·¢): ½ð±Ò+2, ¸Ðл»Ø¸´¡£ 2017-08-14 09:45:04
ÒýÓûØÌû:
4Â¥: Originally posted by Mr__Right at 2016-08-25 08:27:27
Æë´ÎÏßÐÔ·½³Ì×éϵÊý¾ØÕóÂúÖÈ£¬Ö»ÓÐÆ½·²½â¡£

ÎÒ¿´´íÁË¡£Èç¹ûϵÊý¾ØÕóÖбØÐë°üº¬±äÁ¿£¬Ôò½á¹û·Ç³£¸´ÔÓ¡£×îºÃ°ÑϵÊý¾ØÕóÖеıäÁ¿¶¼¸ÄΪ³£Á¿ÔÙÇó½â
ÎÄÕÂÄËÉíÍâÖ®Îï,Òª¶à¿¼ÂDZ༭¡¢Éó¸åÈ˺ͶÁÕߵĸÐÊÜ¡£
5Â¥2016-08-25 08:45:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Ã×Å·Ã×Å· µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] Сľ³æÃ»ÂäÁË£¬³ýÁËÆíµ»Ìû×Ó£¬¼¸ºõ¿´²»µ½ÓмÛÖµµÄÌû×Ó +14 botar 2026-07-14 15/750 2026-07-19 00:15 by beefly
[»ù½ðÉêÇë] ÃæÉϵÄË®ºÜÉî +13 ²¼²¼ºÍÒ»¶þ 2026-07-18 18/900 2026-07-18 20:37 by ÈÕÔÂÌìµØ
[»ù½ðÉêÇë] ¹úÉç¿ÆÍ¨Ñ¶ÆÀÉó +4 DZˮ¹Ú¾ü123 2026-07-18 5/250 2026-07-18 19:58 by chenmodeyu
[»ù½ðÉêÇë] 5¸ö%2F£¬·Ç¹Ì¶¨¶Î22¸ö×Öĸ +8 jaasxulu 2026-07-15 9/450 2026-07-18 17:40 by dxcgbm
[»ù½ðÉêÇë] ÉúÃü¿ÚC13ÃæÉÏ»áÆÀʱ¼ä +7 luckinging 2026-07-14 11/550 2026-07-17 20:43 by ³æ²·1988
[½Ìʦ֮¼Ò] ÄÚÐÄØÑ·¦ +16 Ë®±ùÔÂÔÂÒ°Íà 2026-07-12 16/800 2026-07-17 19:25 by otani
[»ù½ðÉêÇë] ÉúÃü¿ÚÃæÉÏ»áÆÀ½áÊøÁËÂð´ó¼ÒÓÐÖªµÀ½á¹ûÂð£¿ÏÖÔÚ»¹Ã»Óнá¹ûÕý³£²»£¿ +6 ±ÌË®00 2026-07-16 9/450 2026-07-17 15:21 by jaasxulu
[ÂÛÎÄͶ¸å] ͶӢÎÄÆÚ¿¯ÈçºÎ²éÖØ 10+5 ²»ÖªµÀȡʲôÃû× 2026-07-15 6/300 2026-07-17 09:07 by bobvan
[»ù½ðÉêÇë] ²»ÒªÔÙÊý¹ú×ÔÈ»ÉêÇëÊéµÄ filecode µÄ·Ö¸ô·û¸öÊýÁË +14 sadpencil 2026-07-12 21/1050 2026-07-17 00:15 by wangze12014
[Óлú½»Á÷] ²®°·Éϼ׻ùÇóÖú 100+4 002tmumu 2026-07-14 7/350 2026-07-16 19:47 by 002tmumu
[ÂÛÎÄͶ¸å] ¿ç³ö°æÉçÉÌͶ¸å 20+5 ÄߺÃ520 2026-07-13 5/250 2026-07-16 17:24 by ÎÞÊÓ¾üÍÅ
[»ù½ðÉêÇë] ÉúÉúÃüѧ²¿»áÆÀ +4 wuke100666 2026-07-15 4/200 2026-07-16 00:12 by À²À²Ð¡ÄÝ×Ó
[»ù½ðÉêÇë] H¿Ú£¬ÃæÉÏ£¬Ê±¼ä´Á7ÔÂ7ÈÕ¡£ +3 plumage5 2026-07-15 3/150 2026-07-15 21:06 by 6543yes
[»ù½ðÉêÇë] »áÆÀ +5 ÎÞÃûÕßµÇɽ 2026-07-15 5/250 2026-07-15 18:15 by ¸Ü¾ÍÊÇÄã¶Ô
[»ù½ðÉêÇë] E¿Ú»áÆÀ +11 ²¼²¼ºÍÒ»¶þ 2026-07-13 13/650 2026-07-15 16:34 by Kittylucky
[»ù½ðÉêÇë] E¿ÚÇàC»áÆÀ½áÊøÁËÂ𣿠40+3 ССÊ鳿c 2026-07-14 9/450 2026-07-15 16:04 by °²¾²µÄÖªÁË
[ÂÛÎÄͶ¸å] ũҵ»úеѧ±¨Í¶¸åÖÜÆÚ +3 G0DLIN 2026-07-14 7/350 2026-07-15 09:26 by xs74101122
[»ù½ðÉêÇë] ¹ú×ÔÈ»ÃæÉÏD¿ÚÆíµ» +4 monkeynana 2026-07-14 4/200 2026-07-15 09:14 by °×Ë®Öó
[»ù½ðÉêÇë] ûÊÕµ½ÏûÏ¢£¬ÔÙ´ÎÅãÅÜ +3 Ìì¿ÕÐdz½fly 2026-07-14 3/150 2026-07-14 19:14 by 6543yes
[»ù½ðÉêÇë] Ã÷ÌìE¿ÚÃæÉÏ»áÆÀ +8 ²¼²¼ºÍÒ»¶þ 2026-07-12 9/450 2026-07-13 22:59 by QTSorange
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û