matlab创建函数function f(m)t=0:0.01:2*pi;x=m.*sin(t);y=m.*cos(t)

matlab创建函数function f(m)t=0:0.01:2*pi;x=m.*sin(t);y=m.*cos(t) matlaB函数问题t = -pi:0.01:pi;x=cos(t)-sin(3*t);y=sin(t)+cos(t); matlab中t=linspace(0,2*pi,100);x=[t;t]';y=[sin(t);cos(t)]';pl t=0:pi/100:10*pi; x=2*(cos(t)+t*sin(t)); y=2*(sin(t)-t*cos(t 我的matlab程序哪里错了? t=0:0.01:2*pi x=cos(t)^3 y=sin(t)^3 plot(x,y x=4*sin(2*pi*0.01*t).*sin(2*pi*3*t)+2*cos(pi*t*t/4);在matlab中 Matlab u(x,t)=sin(5*pi*x)cos(5*pi*t)+2sin(7*pi*x)cos(7*pi*t) r=m*z*cos(a)/2 fi=t*90 arc=(pi*r*t)/2 x=r*cos(fi)+arc*sin(fi MATLAB中 y=cos(2*pi*100*t);s=sin(4*pi*t);是什么意思啊? matlab 对信号y = sin(pi*50*t)+3*cos(2*pi*100*t);什么意思 matlab 出错MATLAB问题 function vchu=tiji(ii,h)syms x y z m t h h matlab绘图中的语法t=0:0.1:2*pi;y=sin(t);plot(t,