Solve an definite integral with variable constants
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I don't know why I am having such a hard time with this.
I am trying to solve a definite integral with additional constant variables, but MATLAB doesn't want to compute it.
I want to do something along these lines, and have my final answer involve 'n'.
clear;clc;
syms t n
T=2*pi
A_0=@(t) 1/2*pi
A_n(t)=@(t) (2/T)*cos(n*t)
B_n(t)= (2/T)*sin(n*t)
A0=integral(A_0,-pi,pi)
An=integral(A_n,-pi,pi)
Bn=integral(B_n,-pi,pi)
采纳的回答
syms t n
Pi = sym(pi)
T=2*Pi
A_0(t) = 1/2*Pi
A_n(t) = (2/T)*cos(n*t)
B_n(t) = (2/T)*sin(n*t)
A0 = int(A_0, t, -Pi, Pi)
An = int(A_n, t, -Pi, Pi)
Bn = int(B_n, t, -Pi, Pi)
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