- #1
davidaholic
- 1
- 0
******urgent
i have a project to make a integral with matlab
when i make a code i have an error. this is the code
f = str2double(get(edit1,'string'));
a = str2double(get(edit2,'string'));
b = str2double(get(edit3,'string'
chose = get(popup1,'value');
switch pilihan
case 1
f=@x;
case 2
f=@y;
end;
f=quad(f,a,b);
if a >= b
disp('you.re wrong!');
end
and i get error in
? Undefined function or method 'x' for input arguments of type 'double'.
Error in ==> quad at 77
y = f(x, varargin{:});
Error in ==> luas1b at 13
f=quad(f,a,b);
? Error while evaluating uicontrol Callback
and i want to ask 1 more if i want to plot with unknown function do you know what is the code
i have a project to make a integral with matlab
when i make a code i have an error. this is the code
f = str2double(get(edit1,'string'));
a = str2double(get(edit2,'string'));
b = str2double(get(edit3,'string'
chose = get(popup1,'value');
switch pilihan
case 1
f=@x;
case 2
f=@y;
end;
f=quad(f,a,b);
if a >= b
disp('you.re wrong!');
end
and i get error in
? Undefined function or method 'x' for input arguments of type 'double'.
Error in ==> quad at 77
y = f(x, varargin{:});
Error in ==> luas1b at 13
f=quad(f,a,b);
? Error while evaluating uicontrol Callback
and i want to ask 1 more if i want to plot with unknown function do you know what is the code