'Input argumenents must be 'double' error in bold

R=1000;

C=47e-09;

F=500;

T=1/F;

A=5;

%Equation of Time Constant

Time_Const = R*C;

%Equation of Vin

syms x

Vin=A/2*square(2*pi*F*x)+A/2;

%Equation of Vout

Vout=(1/Time_Const)*int(Vin,0,Time_Const);

disp('The RC time constant is')

disp(Time_Const)

disp('The Vout is')

disp(Vout)

I have this code that I am unable to run. It prompts 'input arguments must be double'. I have looked through my code and workspace but can't seem to find any issue. Could someone help me out? Thanks!

Sorry! Is this line instead.

[Adam]

What is the type of Vin? I don't use the symbolic toolbox so I have no idea what types it ends up with, but Vin is based on x which is declared as syms.

[madhan ravi]

If you don‘t respond to any of the comments/answers you are the one who suffers.

Answer 1

[madhan ravi]

Remove syms x

Vin=@(x)...
% change int to integral