代码搜索结果

clear,t=pi;cem='[t/2,t*2,sin(t)]';y=eval(cem)

clear,t=pi;cem='[t/2,t*2,sin(t)]';y=eval(cem)

function cx = fresnelc(x) cx = cos(pi * .5 .* x.^2);

function cx = fresnels(x) cx = sin(pi * .5 .* x.^2);

function cx = fresnelc(x) cx = cos(pi * .5 .* x.^2);

function cx = fresnels(x) cx = sin(pi * .5 .* x.^2);

syms a x;f=a*sin(x)+5; f1=subs(f,'sin(x)',sym('y')) % f2=subs(f,{a,x},{2,sym(pi/3)}) % f3=subs(f,{a,x},{2,pi/3}) % f4=subs(subs(f

y1=2*sin(0.3*pi)/(1+sqrt(5)) y2=2*cos(0.3*pi)/(1+sqrt(5))

clear,t=pi;cem='[t/2,t*2,sin(t)]';y=eval(cem)

clear,t=pi;cem='[t/2,t*2,sin(t)]';y=eval(cem)