Feeds
提问
Laplace Transform of the function : x''(t) - 6x'(t) + 8x(t) = H(t-2); x(0) = 0 , x'(0) = 0. When executed I get 'str2sym error' and errors in line 174, 165 and 154.
clear all syms t s Y y(t) y2=diff(y(t),2); y1=diff(y(t),1); y0=y(t); a = input("Enter the coefficient of D2y: "); b = inp...
4 years 前 | 1 个回答 | 0
1
个回答提问
Matlab code for Engineering Physics not working
CODE %Assigning values of required constants k=1/(4*pi*8.542e-12) ; z=linspace(-0.5,0.5) ; E=zeros(size(z)); Q=1e-10; ...
4 years 前 | 1 个回答 | 0
