function dx=apolloeq(t,x) mu=1/82.45; mu1=1-mu; r1=sqrt((x(1)+mu)^2+x(3)^2); r2=sqrt((x(1)-mu1)^2+x(3)^2); dx=[x(2); 2*x…
YHFT-DX 源代码
汇集 YHFT-DX 相关的电路原理图、PCB工程文件、单片机/FPGA源代码、数据手册与应用设计方案。
function dx=c3ximp(t,x) A=[sin(x(1)) cos(x(2)); -cos(x(2)) sin(x(1))]; B=[1-x(1); -x(2)]; dx=inv(A)*B;
function dx=c2ximp(t,x) A=[sin(x(1)) cos(x(2)); -cos(x(2)) sin(x(1))]; B=[1-x(1); -x(2)]; dx=inv(A)*B;
function dx=apolloeq(t,x) mu=1/82.45; mu1=1-mu; r1=sqrt((x(1)+mu)^2+x(3)^2); r2=sqrt((x(1)-mu1)^2+x(3)^2); dx=[x(2); 2*x…
function dx=c3ximp(t,x) A=[sin(x(1)) cos(x(2)); -cos(x(2)) sin(x(1))]; B=[1-x(1); -x(2)]; dx=inv(A)*B;
function dx=c2ximp(t,x) A=[sin(x(1)) cos(x(2)); -cos(x(2)) sin(x(1))]; B=[1-x(1); -x(2)]; dx=inv(A)*B;
function dx=apolloeq(t,x) mu=1/82.45; mu1=1-mu; r1=sqrt((x(1)+mu)^2+x(3)^2); r2=sqrt((x(1)-mu1)^2+x(3)^2); dx=[x(2); 2*x…
function dx=c3ximp(t,x) A=[sin(x(1)) cos(x(2)); -cos(x(2)) sin(x(1))]; B=[1-x(1); -x(2)]; dx=inv(A)*B;
[x,y]=dsolve('D2x+2*Dx=x+2*y-exp(-t)','Dy=4*x+3*y+4*exp(-t)')
[x,y]=dsolve('D2x+2*Dx=x+2*y-exp(-t)','Dy=4*x+3*y+4*exp(-t)')