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Raspberry Pi 的代码
panbie3.m
function y=panbie(x)
p=x(1);
n=x(2);
pi=x(3);
ni=x(4);
y=2*p*pi/(ni-1)/(ni)-(n)*pi^2*(2*ni-1)/(ni-1)^2/(ni)^2;
panbie.m
function y=panbie(x)
p=x(1);
n=x(2);
pi=x(3);
ni=x(4);
y=2*p*pi/ni/(ni+1)-(n+1)*pi^2*(2*ni+1)/ni^2/(ni+1)^2;
panbie1.m
function y=panbie1(x)
p=x(1);
n=x(2);
pi=x(3);
ni=x(4);
y=-2*(n+1)*pi/p/ni+2*(n+1)*pi/p/(ni+1)+(n+1)^2*pi^2/p^2/ni^2-(n+1)^2*pi^2/p^2/(ni+1)^2;
ch413.m
syms x
y1=taylor(cos(x))
y2=taylor(cos(x),7,pi/3)
ex5_2.m
t=0:0.1:2*pi;
x=t.*sin(3*t);
y=t.*sin(t).*sin(t);
plot(x,y);
ex5_9.m
fplot('cos(tan(pi*x))',[ 0,1],1e-4)
liti26.m
ezplot('sin(3*t)*cos(t)','sin(3*t)*sin(t)',[0,pi])
liti41.m
ezplot('cos(t)^3','sin(t)^3',[0,2*pi])
例1-1.m
y2=2*cos(0.5*pi)/(1+sqrt(3))
例9-19 .m
t=0：0.01：3
y=square(2*pi*t)
plot(t,y)