急急急```求各位大神帮助啊!!! 笔记本主板上掉了一块绿色的东西_显卡吧_百度贴吧
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急急急```求各位大神帮助啊!!! 笔记本主板上掉了一块绿色的东西收藏
上面有条形码，CN-ORM948- -0A9Z-A00BCM92046MD_GEN请问这是什么啊 ？我的笔记本被我拆了清灰的,掉了这个东西.忘是哪里的了...笔记本型号是戴尔N5010
求帮助啊!!!
来人啊。。。。
蓝牙模块，仔细点，就能找到插的位置，不难的。
蓝牙的模块！就是装在你的触摸板的下面的，你拆开看就知道了！直接按上去的！
登录百度帐号推荐应用
为兴趣而生，贴吧更懂你。或&& 查看话题
求各位大神帮忙 我的程序老是提示错误 如何修改
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%% Example 2
A11=; A12=;
A21=; A22=;
Atau11=; Atau12=Atau11;
Atau21=; Atau22=Atau21;
B12=; B21=;
C11=; C12=C11; C21=; C22=C21;
D11=; D12=D11; D21=D11; D22=D11;
Dtau11=; Dtau12=Dtau11;
Dtau21=; Dtau22=Dtau21;
G11=; G12=G11; G21=G11; G22=G11; E11=0; E12=0; E21=0; E22=0;
%gamma=1;&&%%%%% for simulation
%%%%%%%%%%%%%
Af11=;Af12=;
Af21=;Af22=;
Bf11=;Bf12=;
Bf21=;Bf22=;
Gf11=;Gf12=;
Gf21=;Gf22=;
%%%%%%%%%%%%%
A111=; A112=;
A121=; A122=;
Atau111=; Atau112=;
Atau121=; Atau122=;
C111=; C112=;
C121=; C122=;
G111=; G112=; G121=; G122=;
A211=; A212=;
A221=; A222=;
Atau211=; Atau212=;
Atau221=; Atau222=;
C211=; C212=;
C221=; C222=;
G211=; G212=; G221=; G222=;
ee1=; ee2=; ee3=; ee4=;
x101=0.3; x102=0; x103=0; x104=0; x10=';&&
x201=0.3; x202=0; x203=0; x204=0; x20=';
finaltime=15;
%%%%%%%%%%%%%%%%%%%%%%%% initial value of membership function h_i
h11(1:1,1)=abs(0.637*x101);
&&h12(1:1,1)=1-h11(1:1,1);
&&ttau1(1:1,1)=0.2*sin(0)-0.1;
&&tau1(1:1,1)=(fix(ttau1(1:1,1)/h))*h;
h21(1:1,1)=abs(0.637*x201);
h22(1:1,1)=1-h21(1:1,1);
&&ttau2(1:1,1)=0.2*sin(0)-0.1;
&&tau2(1:1,1)=(fix(ttau2(1:1,1)/h))*h;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
dx10=(h11(1:1,1)*h11(1:1,1)*A111+h11(1:1,1)*h12(1:1,1)*A112+h12(1:1,1)*h11(1:1,1)*A121+h12(1:1,1)*h12(1:1,1)*A122)*x10+(h11(1:1,1)*h11(1:1,1)*Atau111+h11(1:1,1)*h12(1:1,1)*Atau112+h12(1:1,1)*h11(1:1,1)*Atau121+h12(1:1,1)*h12(1:1,1)*Atau122)*phi1+M21*phi2+(h11(1:1,1)*h11(1:1,1)*C111+h11(1:1,1)*h12(1:1,1)*C112+h12(1:1,1)*h11(1:1,1)*C121+h12(1:1,1)*h12(1:1,1)*C122)*0;
%dx10 is the derivative of x1 at time 0
x1(1:4,1)=dx10*h+x10;
%x1(i) is the value of x1 at step(i)
dx20=(h21(1:1,1)*h21(1:1,1)*A211+h21(1:1,1)*h22(1:1,1)*A212+h22(1:1,1)*h21(1:1,1)*A221+h22(1:1,1)*h22(1:1,1)*A222)*x20+(h21(1:1,1)*h21(1:1,1)*Atau211+h21(1:1,1)*h22(1:1,1)*Atau212+h22(1:1,1)*h21(1:1,1)*Atau221+h22(1:1,1)*h22(1:1,1)*Atau222)*phi2+M12*phi1+(h21(1:1,1)*h21(1:1,1)*C211+h21(1:1,1)*h22(1:1,1)*C212+h22(1:1,1)*h21(1:1,1)*C221+h22(1:1,1)*h22(1:1,1)*C222)*0;
%dx20 is the derivative of x2 at time 0
x2(1:4,1)=dx20*h+x20;
%x2(i) is the value of x2 at step(i)
v1(1:1,1)=0;
v2(1:1,1)=0;
e1(1:2,1)=(h11(1:1,1)*h11(1:1,1)*G111+h11(1:1,1)*h12(1:1,1)*G112+h12(1:1,1)*h11(1:1,1)*G121+h12(1:1,1)*h12(1:1,1)*G122)*x1(1:4,1);
e2(1:2,1)=(h21(1:1,1)*h21(1:1,1)*G211+h21(1:1,1)*h22(1:1,1)*G212+h22(1:1,1)*h21(1:1,1)*G221+h22(1:1,1)*h22(1:1,1)*G222)*x2(1:4,1);
vplus(1:1,1)=h*((v1(1:1,1))^2+(v2(1:1,1))^2);
eplus(1:1,1)=h*((e1(1:2,1))'*e1(1:2,1)+(e2(1:2,1))'*e2(1:2,1));
ev(1:1,1)=eplus(1:1,1)/vplus(1:1,1);
for count=1:finaltime/h
& & t=count*h;
& &h11(:,count)=abs(0.637*ee1*x1(:,count));
& &h12(:,count)=1-h11(:,count);
& &h21(:,count)=abs(0.637*ee1*x2(:,count));
& &h22(:,count)=1-h21(:,count);
&&v1(:,count)=(sin(4*pi*t))*exp(-0.5*t);& && &
&&v2(:,count)=(sin(4*pi*t))*exp(-0.5*t);
&&ttau1(:,count)=0.2*sin(t)-0.1;
%&&tau1(:,count)=(fix(ttau1(:,count)/h)+1)*h;
&&ttau2(:,count)=0.2*sin(t)-0.1;
%&&tau2(:,count)=(fix(ttau2(:,count)/h)+1)*h;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
&&if t&=ttau1(:,count)
& & dx1(:,count)=(h11(:,count)*h11(:,count)*A111+h11(:,count)*h12(:,count)*A112+h12(:,count)*h11(:,count)*A121+h12(:,count)*h12(:,count)*A122)*x1(:,count)+(h11(:,count)*h11(:,count)*Atau111+h11(:,count)*h12(:,count)*Atau112+h12(:,count)*h11(:,count)*Atau121+h12(:,count)*h12(:,count)*Atau122)*phi1+M21*x2(:,count)+(h11(:,count)*h11(:,count)*C111+h11(:,count)*h12(:,count)*C112+h12(:,count)*h11(:,count)*C121+h12(:,count)*h12(:,count)*C122)*v1(:,count);
x1(:,count+1)=dx1(:,count)*h+x1(:,count);
& &dx1(:,count)=(h11(:,count)*h11(:,count)*A111+h11(:,count)*h12(:,count)*A112+h12(:,count)*h11(:,count)*A121+h12(:,count)*h12(:,count)*A122)*x1(:,count)+(h11(:,count)*h11(:,count)*Atau111+h11(:,count)*h12(:,count)*Atau112+h12(:,count)*h11(:,count)*Atau121+h12(:,count)*h12(:,count)*Atau122)*x1(:,count-fix(ttau1(:,count)/h))+M21*x2(:,count)+(h11(:,count)*h11(:,count)*C111+h11(:,count)*h12(:,count)*C112+h12(:,count)*h11(:,count)*C121+h12(:,count)*h12(:,count)*C122)*v1(:,count);
& &x1(:,count+1)=dx1(:,count)*h+x1(:,count);
&&if t&=ttau2(:,count)
& & dx2(:,count)=(h21(:,count)*h21(:,count)*A211+h21(:,count)*h22(:,count)*A212+h22(:,count)*h21(:,count)*A221+h22(:,count)*h22(:,count)*A222)*x2(:,count)+(h21(:,count)*h21(:,count)*Atau211+h21(:,count)*h22(:,count)*Atau212+h22(:,count)*h21(:,count)*Atau221+h22(:,count)*h22(:,count)*Atau222)*phi2+M12*x1(:,count)+(h21(:,count)*h21(:,count)*C211+h21(:,count)*h22(:,count)*C212+h22(:,count)*h21(:,count)*C221+h22(:,count)*h22(:,count)*C222)*v2(:,count);
x2(:,count+1)=dx2(:,count)*h+x2(:,count);
& &dx2(:,count)=(h21(:,count)*h21(:,count)*A211+h21(:,count)*h22(:,count)*A212+h22(:,count)*h21(:,count)*A221+h22(:,count)*h22(:,count)*A222)*x2(:,count)+(h21(:,count)*h21(:,count)*Atau211+h21(:,count)*h22(:,count)*Atau212+h22(:,count)*h21(:,count)*Atau221+h22(:,count)*h22(:,count)*Atau222)*x2(:,count-fix(ttau2(:,count)/h))+M12*x1(:,count)+(h21(:,count)*h21(:,count)*C211+h21(:,count)*h22(:,count)*C212+h22(:,count)*h21(:,count)*C221+h22(:,count)*h22(:,count)*C222)*v2(:,count);
& &x2(:,count+1)=dx2(:,count)*h+x2(:,count);
e1(:,count)=(h11(:,count)*h11(:,count)*G111+h11(:,count)*h12(:,count)*G112+h12(:,count)*h11(:,count)*G121+h12(:,count)*h12(:,count)*G122)*x1(:,count);
e2(:,count)=(h21(:,count)*h21(:,count)*G211+h21(:,count)*h22(:,count)*G212+h22(:,count)*h21(:,count)*G221+h22(:,count)*h22(:,count)*G222)*x2(:,count);
vplus(:,count+1)=h*((v1(:,count))^2+(v2(:,count))^2)+vplus(:,count);
eplus(:,count+1)=h*((e1(:,count))'*e1(:,count)+(e2(:,count))'*e2(:,count))+eplus(:,count);
ev(:,count+1)=eplus(:,count+1)/vplus(:,count+1);
%%%%%%%%%%%%%plot xi(1),xi(2), e1,e2, in the same fig
plot(,x1(2,:))
plot(,x1(2,:)-e1(:),'--')
%plot(,x2(2,:))
%plot(,x2(2,:)-e2(:),'--')
%plot(,e1(:))
%plot(,e2(:),'--')
%legend('z_1(t)','z_{f1}(t)'))
%legend('z_2(t)','z_{f2}(t)'))
%legend('e_1(t)','e_2(t)'))
%plot(,ev(:))
%legend('u(t)')
xlabel('Time t')
??? Index exceeds matrix dimensions.
本人是初学者，实在不会，求各位大神帮帮忙
你把前面有百分号的先去掉，太多了看着都晕 : Originally posted by yangter92 at
你把前面有百分号的先去掉，太多了看着都晕 好的 clc
A11=; A12=;
A21=; A22=;
Atau11=; Atau12=Atau11;
Atau21=; Atau22=Atau21;
B12=; B21=;
C11=; C12=C11; C21=; C22=C21;
D11=; D12=D11; D21=D11; D22=D11;
Dtau11=; Dtau12=Dtau11;
Dtau21=; Dtau22=Dtau21;
G11=; G12=G11; G21=G11; G22=G11; E11=0; E12=0; E21=0; E22=0;
Af11=;Af12=;
Af21=;Af22=;
Bf11=;Bf12=;
Bf21=;Bf22=;
Gf11=;Gf12=;
Gf21=;Gf22=;
A111=; A112=;
A121=; A122=;
Atau111=; Atau112=;
Atau121=; Atau122=;
C111=; C112=;
C121=; C122=;
G111=; G112=; G121=; G122=;
A211=; A212=;
A221=; A222=;
Atau211=; Atau212=;
Atau221=; Atau222=;
C211=; C212=;
C221=; C222=;
G211=; G212=; G221=; G222=;
ee1=; ee2=; ee3=; ee4=;
x101=0.3; x102=0; x103=0; x104=0; x10=';&&
x201=0.3; x202=0; x203=0; x204=0; x20=';
finaltime=15;
h11(1:1,1)=abs(0.637*x101);
&&h12(1:1,1)=1-h11(1:1,1);
&&ttau1(1:1,1)=0.2*sin(0)-0.1;
&&tau1(1:1,1)=(fix(ttau1(1:1,1)/h))*h;
h21(1:1,1)=abs(0.637*x201);
h22(1:1,1)=1-h21(1:1,1);
&&ttau2(1:1,1)=0.2*sin(0)-0.1;
&&tau2(1:1,1)=(fix(ttau2(1:1,1)/h))*h;
dx10=(h11(1:1,1)*h11(1:1,1)*A111+h11(1:1,1)*h12(1:1,1)*A112+h12(1:1,1)*h11(1:1,1)*A121+h12(1:1,1)*h12(1:1,1)*A122)*x10+(h11(1:1,1)*h11(1:1,1)*Atau111+h11(1:1,1)*h12(1:1,1)*Atau112+h12(1:1,1)*h11(1:1,1)*Atau121+h12(1:1,1)*h12(1:1,1)*Atau122)*phi1+M21*phi2+(h11(1:1,1)*h11(1:1,1)*C111+h11(1:1,1)*h12(1:1,1)*C112+h12(1:1,1)*h11(1:1,1)*C121+h12(1:1,1)*h12(1:1,1)*C122)*0;
x1(1:4,1)=dx10*h+x10;
dx20=(h21(1:1,1)*h21(1:1,1)*A211+h21(1:1,1)*h22(1:1,1)*A212+h22(1:1,1)*h21(1:1,1)*A221+h22(1:1,1)*h22(1:1,1)*A222)*x20+(h21(1:1,1)*h21(1:1,1)*Atau211+h21(1:1,1)*h22(1:1,1)*Atau212+h22(1:1,1)*h21(1:1,1)*Atau221+h22(1:1,1)*h22(1:1,1)*Atau222)*phi2+M12*phi1+(h21(1:1,1)*h21(1:1,1)*C211+h21(1:1,1)*h22(1:1,1)*C212+h22(1:1,1)*h21(1:1,1)*C221+h22(1:1,1)*h22(1:1,1)*C222)*0;
x2(1:4,1)=dx20*h+x20;
v1(1:1,1)=0;
v2(1:1,1)=0;
e1(1:2,1)=(h11(1:1,1)*h11(1:1,1)*G111+h11(1:1,1)*h12(1:1,1)*G112+h12(1:1,1)*h11(1:1,1)*G121+h12(1:1,1)*h12(1:1,1)*G122)*x1(1:4,1);
e2(1:2,1)=(h21(1:1,1)*h21(1:1,1)*G211+h21(1:1,1)*h22(1:1,1)*G212+h22(1:1,1)*h21(1:1,1)*G221+h22(1:1,1)*h22(1:1,1)*G222)*x2(1:4,1);
vplus(1:1,1)=h*((v1(1:1,1))^2+(v2(1:1,1))^2);
eplus(1:1,1)=h*((e1(1:2,1))'*e1(1:2,1)+(e2(1:2,1))'*e2(1:2,1));
ev(1:1,1)=eplus(1:1,1)/vplus(1:1,1);
for count=1:finaltime/h
& & t=count*h;
& &h11(:,count)=abs(0.637*ee1*x1(:,count));
& &h12(:,count)=1-h11(:,count);
& &h21(:,count)=abs(0.637*ee1*x2(:,count));
& &h22(:,count)=1-h21(:,count);
&&v1(:,count)=(sin(4*pi*t))*exp(-0.5*t);& && &
&&v2(:,count)=(sin(4*pi*t))*exp(-0.5*t);
&&ttau1(:,count)=0.2*sin(t)-0.1;
&&ttau2(:,count)=0.2*sin(t)-0.1;
&&if t&=ttau1(:,count)
& & dx1(:,count)=(h11(:,count)*h11(:,count)*A111+h11(:,count)*h12(:,count)*A112+h12(:,count)*h11(:,count)*A121+h12(:,count)*h12(:,count)*A122)*x1(:,count)+(h11(:,count)*h11(:,count)*Atau111+h11(:,count)*h12(:,count)*Atau112+h12(:,count)*h11(:,count)*Atau121+h12(:,count)*h12(:,count)*Atau122)*phi1+M21*x2(:,count)+(h11(:,count)*h11(:,count)*C111+h11(:,count)*h12(:,count)*C112+h12(:,count)*h11(:,count)*C121+h12(:,count)*h12(:,count)*C122)*v1(:,count);
x1(:,count+1)=dx1(:,count)*h+x1(:,count);
& &dx1(:,count)=(h11(:,count)*h11(:,count)*A111+h11(:,count)*h12(:,count)*A112+h12(:,count)*h11(:,count)*A121+h12(:,count)*h12(:,count)*A122)*x1(:,count)+(h11(:,count)*h11(:,count)*Atau111+h11(:,count)*h12(:,count)*Atau112+h12(:,count)*h11(:,count)*Atau121+h12(:,count)*h12(:,count)*Atau122)*x1(:,count-fix(ttau1(:,count)/h))+M21*x2(:,count)+(h11(:,count)*h11(:,count)*C111+h11(:,count)*h12(:,count)*C112+h12(:,count)*h11(:,count)*C121+h12(:,count)*h12(:,count)*C122)*v1(:,count);
& &x1(:,count+1)=dx1(:,count)*h+x1(:,count);
&&if t&=ttau2(:,count)
& & dx2(:,count)=(h21(:,count)*h21(:,count)*A211+h21(:,count)*h22(:,count)*A212+h22(:,count)*h21(:,count)*A221+h22(:,count)*h22(:,count)*A222)*x2(:,count)+(h21(:,count)*h21(:,count)*Atau211+h21(:,count)*h22(:,count)*Atau212+h22(:,count)*h21(:,count)*Atau221+h22(:,count)*h22(:,count)*Atau222)*phi2+M12*x1(:,count)+(h21(:,count)*h21(:,count)*C211+h21(:,count)*h22(:,count)*C212+h22(:,count)*h21(:,count)*C221+h22(:,count)*h22(:,count)*C222)*v2(:,count);
x2(:,count+1)=dx2(:,count)*h+x2(:,count);
& &dx2(:,count)=(h21(:,count)*h21(:,count)*A211+h21(:,count)*h22(:,count)*A212+h22(:,count)*h21(:,count)*A221+h22(:,count)*h22(:,count)*A222)*x2(:,count)+(h21(:,count)*h21(:,count)*Atau211+h21(:,count)*h22(:,count)*Atau212+h22(:,count)*h21(:,count)*Atau221+h22(:,count)*h22(:,count)*Atau222)*x2(:,count-fix(ttau2(:,count)/h))+M12*x1(:,count)+(h21(:,count)*h21(:,count)*C211+h21(:,count)*h22(:,count)*C212+h22(:,count)*h21(:,count)*C221+h22(:,count)*h22(:,count)*C222)*v2(:,count);
& &x2(:,count+1)=dx2(:,count)*h+x2(:,count);
e1(:,count)=(h11(:,count)*h11(:,count)*G111+h11(:,count)*h12(:,count)*G112+h12(:,count)*h11(:,count)*G121+h12(:,count)*h12(:,count)*G122)*x1(:,count);
e2(:,count)=(h21(:,count)*h21(:,count)*G211+h21(:,count)*h22(:,count)*G212+h22(:,count)*h21(:,count)*G221+h22(:,count)*h22(:,count)*G222)*x2(:,count);
vplus(:,count+1)=h*((v1(:,count))^2+(v2(:,count))^2)+vplus(:,count);
eplus(:,count+1)=h*((e1(:,count))'*e1(:,count)+(e2(:,count))'*e2(:,count))+eplus(:,count);
ev(:,count+1)=eplus(:,count+1)/vplus(:,count+1);
plot(,x1(2,)
plot(,x1(2,-e1(,'--')
xlabel('Time t')
??? Index exceeds matrix dimensions.
本人是初学者，实在不会，求各位大神帮帮忙 并不是所有地方都运行出错吧？为什么不标注清楚，等着别人慢慢地打开matlab给你运行么？
而且出错的结果是什么呢？matlab的workspace给出的结果。 谢谢 我的问题已经解决了，请斑竹封贴求各位英语大神帮帮小弟重点句子：1.你怎样学习英语?我通过小组学习来学习英语._______ do you study English?  I learn _____ studying ______ a group.2.我怎样能提高我的发音?一种方法就是听磁带._____ _百度作业帮
求各位英语大神帮帮小弟重点句子：1.你怎样学习英语?我通过小组学习来学习英语._______ do you study English?  I learn _____ studying ______ a group.2.我怎样能提高我的发音?一种方法就是听磁带._____
求各位英语大神帮帮小弟重点句子：1.你怎样学习英语?我通过小组学习来学习英语._______ do you study English?  I learn _____ studying ______ a group.2.我怎样能提高我的发音?一种方法就是听磁带._____ can I improve ______ _______   One way is _____ _______ ______ _______.3.通过阅读句子的前后试着猜测词的意义.Try to guess a ______ ______ by ________ the sentences_______ or _______ it.4.你读得越多就会读得越快._____ ______ you read,______ _______ you ‘ll be.5.我只是躲藏在书后而什么也不说.I just ______ _______ my ________ and never said anything.6.我喜欢上这不使人兴奋且有趣的电影.I_____ _______ _______ _______ this exciting and funny movie.7.虽然我不能理解人物所说的一切,但他们的肢体语言和面部表情帮助我理解意义.Although I could not understand everything the ________ said,their _______  ________ and the ________ _______ _______ ________ helped me get the meaning.8.通过听英语电影里的有趣的英语交谈,我的发音也提高了.My ________ also improved ______ _________ to the interesting _____________ in English movie.9.我发现听一些你感兴趣的内容是语言学习的秘诀.I ___________ that listening to something you _____ _____ ______ ______ the _____ ______ language learing.10.通过查字典我能得到生词的意义.I can get the ______ ______ the new words by _______ _______ _______ in a _________ .11.好的学习者时常吧他们需要学习的和他们感兴趣的联系起来.Good learners often ______ what they need ____ _____ _______ something they are interested in.12.即使你学得一些东西好,但你如果不用它将会忘记.________ _______ you learn something well.you will forget it ______ you use it.13..好的学习者也不害怕犯错误.Good learners are also _____ ______ ______ making _______ .14.他尝试了许多次成功了,并且从错误中学到很多.He succeeded by _____ _______ _______ and ______ _______ his mistakes.15.请按序号排下来,我是英语学渣
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