Feeds
提问
fourier series - fourier transform
i want fourier and fourier transform of the " u " . t = 0:0.001:0.334; u = ones(size(t)).*(t >= 0).*(t <= 0.02)+zeros...
12 years 前 | 1 个回答 | 0
1
个回答已回答
error when use maple formula in matlab
is there any body help me ? is there any body want to answer my question ?
error when use maple formula in matlab
is there any body help me ? is there any body want to answer my question ?
12 years 前 | 0
提问
error when use maple formula in matlab
in maple i can define formula very simple and we can use maple formula in matlab in some way, in my program it not work and has...
12 years 前 | 2 个回答 | 0
2
个回答提问
my program not work
hello my program not work , i want to form F and then according to formula, calculate fourier coefficient and fourier series of ...
12 years 前 | 1 个回答 | 0
1
个回答提问
as I said lately about piecewise function , i have problem ?
i want to model part 2 of a paper i attach it as I said before ( i want define a piecewise function like as picture below that ...
12 years 前 | 1 个回答 | 0
1
个回答提问
how we can define piecewise function in matlab?
in maple we can use comamnd:( f:= piecewise(0 <= t and t <= T1, f1, T1 < t and t < T2, 0, T2 <=t and t <= T3, f1, T3 < t an...
12 years 前 | 4 个回答 | 0
