Question

Is there any way to take this input:

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

n=input('How many values will you been inputing? --> '); %

m=zeros(1:n); %

for m=1:n %

x(m)=input('Please input a value for x! --> '); %

end %

y=rms(x); %

z=harmmean(x); %

fprintf('The Root mean square is %f!\n',y); %

fprintf('The Harmonic Mean is %f!\n',z); %

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

and make it output:

Enter number of values: 5

Enter value 1: 11

The RMS average is 11.0000

The Harmonic Mean is 11.0000

Enter value 2: 22

The RMS average is 17.3925

The Harmonic Mean is 14.6667

Enter value 3: 33

The RMS average is 23.7627

The Harmonic Mean is 18.0000

Enter value 4: 44

The RMS average is 30.1247

The Harmonic Mean is 21.1200

Enter value 5: 55

The RMS average is 36.4829

The Harmonic Mean is 24.0876

While creating a UDF function and calling it into your code?

Answer 1

Solution: The nodified code is shown below: %set value of n n5; %Define x= [ ] ; array Define a vector yy yy = [11 22 33 44 55]; %Loop until end for i 1:5 %Add value to end of vector x (end+1) yy (i); %Display value fprintf ('Enter value %d %d!\n', i, yy(1)); %Compute rms value y-rms (x); Compute mean z-harmmean (x); Display message fprintf( 'The Root mean square is %f!\n', y) ; %Display message fprintf( 'The Harmonic Mean is %f!\n', z); %End end

Sample Output: Enter value 1 11! The Root mean square is 11.000000! The Harmonic Mean is 11.000000! Enter value 2 22! The Root mean square is 17.392527! The Harmonic Mean is 14.666667! Enter value 3 33! The Root mean square is 23.762716! The Harmonic Mean is 18.000000! Enter value 4 44! The Root mean square is 30.124741! The Harmonic Mean is 21.120000! Enter vaLue 5 55 The Root mean square is 36.482873! The Harmonic Mean is 24.087591!

Code:

%Set value of n

n = 5;

%Define array

x=[];                                                                                %

%Define a vector yy

yy = [11 22 33 44 55];

%Loop until end

for i = 1:5

     %Add value to end of vector

    x(end+1) = yy(i);

    

     %Display value

     fprintf('Enter value %d %d!\n',i, yy(i));

    

     %Compute rms value

     y=rms(x);

   

     %Compute mean

     z=harmmean(x);

                 

     %Display message

     fprintf('The Root mean square is %f!\n',y);   

     %Display message

     fprintf('The Harmonic Mean is %f!\n',z);

    

%End

end