matlab的矩阵维数不一致 t=0:0.01:1; [a,b]=dsolve('0.02*Dx=y','Dy*0.5+y*12.5=x','y(0)=0','x(0)=1','t') a = 1/(2*exp((25*t)/2 + (5*41^(1/2)*t)/2)) + exp((5*41^(1/2)*t)/2 - (25*t)/2)/2 - (5*41^(1/2))/(82*exp((25*
网友回答
(2*41^(1/2)*exp((5*41^(1/2)*t)/2 - (25*t)/2))/205 - (2*41^(1/2)) ./ (205*exp((25*t)/2 + (5*41^(1/2)*t)/2)) ...