用matlab画ezplot隐函数,不出曲线syms x2 t;>> ezplot('1.06(3.397+2.3982/(1-0.09311/x2/x2)+2.164/(1-950/x2/x2))/x2+(1-1.06/x2)(3.397+2.3982/(1-0.09311(1/1.06-1/x2)^2)+2.164/(1-950(1/1.06-1/x2)^2))=2.45212.399/((2.4521sin(t))^2+(2.399*cos(

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用matlab画ezplot隐函数,不出曲线syms x2 t;>> ezplot('1.06*(3.397+2.3982/(1-0.09311/x2/x2)+2.164/(1-950/x2/x2))/x2+(1-1.06/x2)*(3.397+2.3982/(1-0.09311*(1/1.06-1/x2)^2)+2.164/(1-950*(1/1.06-1/x2)^2))=2.4521*2.399/((2.4521*sin(t))^2+(2.399*cos(
我知道了.
syms x2 t;
f=1.06*(3.397+2.3982/(1-0.09311/x2/x2)+2.164/(1-950/x2/x2))/x2+(1-1.06/x2)*(3.397+2.3982/(1-0.09311*(1/1.06-1/x2)^2)+2.164/(1-950*(1/1.06-1/x2)^2))-2.4521*2.399/((2.4521*sin(t))^2+(2.399*cos(t))^2)
t=-pi:pi;
f1=subs(f)
for k=1:length(f1)
x2=solve(f1(k))
end
运行结果：
x2 =

1.0250097104059782021421358099108
1.0980469984021719325003469549124
30.591896001968415868908339984933
.20157399195668532730219297349672+.11920913892629584696946417942134*i
-.22414288262807120044180913911030+.17832820285274900068372058498564*i
-.55470344666696555174863098080614e-16
-31.051766236766746553491095315598
-.22414288262807120044180913911030-.17832820285274900068372058498564*i
.20157399195668532730219297349672-.11920913892629584696946417942134*i

x2 =

1.0250081462663096061458569765349
1.0980451415476579080106237253884
30.593337353798590163809655664859
.20219823177806939537697635911424+.11876046829217747685509692836763*i
-.22522493694832035994593799498327+.17793611650993627904919017644924*i
-.54746529226895465613697552366230e-16
-31.050330837322582517474813623093
-.22522493694832035994593799498327-.17793611650993627904919017644924*i
.20219823177806939537697635911424-.11876046829217747685509692836763*i

x2 =

1.0250078951328925812561076301079
1.0980448434536815271671854363533
30.593568757299522135699118018247
.20229807672938879772778263075711+.11868834192559091201295395969140*i
-.22539828294904132494623747658926+.17787273967565643208924376400985*i
-.54631243447179640660623577102389e-16
-31.050100385992615321126827900549
-.22539828294904132494623747658926-.17787273967565643208924376400985*i
.20229807672938879772778263075711-.11868834192559091201295395969140*i

x2 =

1.0250096647852556401651234354248
1.0980469442383390957932935015489
30.591938043733146866446298356649
.20159225716570190980937573810926+.11919606617789707577683226980942*i
-.22417450139725445438350609813339+.17831683151774944439345452416796*i
-.55449091297220726844147210288576e-16
-31.051724369149032354368463388830
-.22417450139725445438350609813339-.17831683151774944439345452416796*i
.20159225716570190980937573810926-.11919606617789707577683226980943*i

x2 =

1.0250084362519264117697493354978
1.0980454857716562253978626704321
30.593070145133451907185049646559
.20208280941975496564865962836937+.11884372230477457007772327624776*i
-.22502464092878850186167866046326+.17800915199990883865805933913652*i
-.54879968128846363529784700182746e-16
-31.050596945295370851856907778648
-.22502464092878850186167866046326-.17800915199990883865805933913652*i
.20208280941975496564865962836937-.11884372230477457007772327624776*i

x2 =

1.0250077011856695313921226756863
1.0980446132463737451997321635228
30.593747464421836214853977618387
.20237511403345409021089177588256+.11863262262080689455718917119347*i
-.22553208340148514364340320954898+.17782371408827912091195733415095*i
-.54542383798518309725071586907327e-16
-31.049922413552600456921587186811
-.22553208340148514364340320954898-.17782371408827912091195733415095*i
.20237511403345409021089177588256-.11863262262080689455718917119347*i

x2 =

1.0250095321150422455209407941118
1.0980467867257075423408357507238
30.592060305129613204155271280152
.20164535449231408877668887240988+.11915804457058588955486131636633*i
-.22426643216552808316573994004338+.17828374036931456783149046757102*i
-.55387332913626521177074829464945e-16
-31.051602614008788674788377845693
-.22426643216552808316573994004338-.17828374036931456783149046757102*i
.20164535449231408877668887240988-.11915804457058588955486131636633*i

可以看出,x2与t无关.

用matlab画ezplot隐函数,不出曲线syms x2 t;>> ezplot('1.06*(3.397+2.3982/(1-0.09311/x2/x2)+2.164/(1-950/x2/x2))/x2+(1-1.06/x2)*(3.397+2.3982/(1-0.09311*(1/1.06-1/x2)^2)+2.164/(1-950*(1/1.06-1/x2)^2))=2.4521*2.399/((2.4521*sin(t))^2+(2.399*cos( 如何matlab 画隐函数图?如何做出这样的图形啊?ezplot 第二个不等式画不出来啊 matlab中用ezplot画分段函数图ezplot('x^2',[1,2])ezplot('x^3-3',[2,3])ezplot('2*x^2+6',[3,4])如何将三个图像显示在同一个图啊?我用hold on 表示没有用. matlab,用ezplot命令为什么画不出来如下函数的图,完全空白的,怎么解决呢,急ezplot('(((571765462942145.*(x.^2 + y.^2).^3)./442721857769029238784 - (745354219319559.*(x.^2 + y.^2).^2)/2305843009213693952 + (2591052675800549.*x.^2) 我用matlab画冲激函数的图像,为什么不对.程序：syms t;ezplot(dirac(t)) matlab画隐函数图像画不出来.syms x y;ezplot('x+2*y*e^(x/y)=12')这个语句怎样修改才能画出图像来? 用matlab画ezplot和ezmesh的区别 matlab中如何让ezplot画出的图像上方不显示函数表达式带有两个变量的隐函数组的图形用MATLAB怎么画比如要画 f(x,y)=a;g(x,y)=b（a,b均为常数）这个方程组的图像在MATLAB指令窗应该输入什么我的方法是用ezplot再hold on,再用一次ezplot 请问这是对的吗? matlab 隐函数画图5/5900+x/4045+y/3200-1105*(5+x+y)^2 = 0,请问怎么画这个隐函数,x的范围要求【0.05,0.1】之间,我用隐函数ezplot('5/5900+x/4045+y/3200-1105*(5+x+y)^2',[0.05,0.1,0.1,0.15])画不出来 matlab画隐函数图像ezplot('y*x^2+0.18*x*y+5.76*10^-8+35.28*y^2*x-x*7.2^10-5)'不知道怎么画求大神指导. matlab画椭圆问题为什么我用matlab画椭圆,ezplot('860000*(x-0.313)^2-800000*(x-0.313)*(y-0.337)+450000*(y-0.337)^2-25'),图不显示? matlab用ezplot()和fplot()画同一个函数为什么图形不一样啊.比如ezplot（‘sin(x)/x',[-100,100]）和fplot（‘sin(x)/x',[-100,100]）怎么图形不一样啊,他俩不是都能画显函数么.fplot（）ezplot（） plot 和ezplot 的区别matlab 中的函数plot和ezplot 的区别是什么? MATLAB用ezplot画两函数交点出现其中一条没有图像.ezplot('(q-p).*(-p.^2-(1-p).^2+1).*p.*(1-p).*((-2)*p+1)+(p.^2).*((1-p).^2).*((-2)*p+1).^2+(-5*q.^2-5*(1-q).^2+1).*(q-p).^2-q.*(1-q).*((-10)*q+5).*(q-p)',[0,1]);及ezplot('p.*q.*(1-p).*(1 一个隐函数用matlab画图cosh((x-1)*log(2)/((x+1)*y))=(exp(log(2)/y))/2 这个函数画图,其中x轴在1到1000,y轴在0到1之间我用了这个函数ezplot('cosh((x-1).*log(2)./((x+1).*y))-(exp(log(2)./y))./2)',[1,1000,0,1]),但是出了error matlab中ezplot画曲线如何设置颜色在matlab中画图函数不少,plot和fplot函数都可以设置线型、颜色等等,但是ezplot函数怎么设置啊? matlab隐函数画图h=ezplot('log10((0.036-1.93*y)*(0.0045-y))=-7184/(x+273)+1.79');set(h,'LineStyle','--','color','r') ;xlabel('x');ylabel('y');这个函数我画不出来- - 图不显示啊 X的范围是400-900 Y应该在0-0.0045之间并且标