Question

Write a function called mysum that sums the first n positive numbers. Give the result x1...

Write a function called mysum that sums the first n positive numbers. Give the result x1 for n=20,and the result x2 for n=100.

Matlab code

Math   Advanced-Math   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Always save function file using function name

Here given code is save by mysum.m

code of function

function sum = mysum(n)
   
    if(n>0)
        sum=0;
        for i=1:n
            sum=sum+i;
        end
       
    else
        disp('not defined')
    end
       
           
end

Result

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Write a function called TaylorSin.m that takes as input an array x, and positive integer N,...
Write a function called TaylorSin.m that takes as input an array x, and positive integer N, and returns the Nth Taylor polynomial approximation of sin(x), centered at a = 0. The first line of your code should read function s = TaylorSin(x,N) HINT: in computing k!, use kfact = k*(k-1)*kfact since you are counting by 2
Question 4 MATLAB a) Write a function file called q4.m containing the following nonlinear equations. ?(?1?2...
Question 4 MATLAB a) Write a function file called q4.m containing the following nonlinear equations. ?(?1?2 ) = ?1 2 + ?2 2 − 26 ?(?1?2 ) = 3?1 2 + 25?2 2 − 100 (1 Mark) b) Use MATLAB’s FSOLVE operator to solve these equations with x1 = 2 and x2 = 2 as your starting point. How many iterations did MATLAB use to solve them? (1 Mark)
Write a PYTHON function called myMax which accepts a LIST of numbers and returns the maximum...
Write a PYTHON function called myMax which accepts a LIST of numbers and returns the maximum number in the list. Do NOT use Python’s built-in function max. Example: result = myMax([-999000, -1000000, -2000000]); print(result) #output is -999000 Example: result = myMax([1000000, 1000001, 1000002]); print(result) #output is 1000002
MATLAB: Write a function called matrix_problem1 that takes a matrix A of positive integers as its...
MATLAB: Write a function called matrix_problem1 that takes a matrix A of positive integers as its sole input. If the assumption is wrong, the function returns an empty matrix. Otherwise, the function doubles every odd element of A and returns the resulting matrix. Notice that the output matrix will have all even elements. For example, the call B = matrix_problem([1 4; 5 2; 3 1], will make B equal to [2 4; 10 2; 6 2]. The function should work...
In R- Studio : Write a function that takes as an input a positive integer and...
In R- Studio : Write a function that takes as an input a positive integer and uses the print() function to print out all the numbers less than the input integer. (Example: for input 5, the function should print the numbers 1,2,3,4 { for input 1, the function should not print a number.) Write a recursive function, do not use any of the loop commands in your code.
Consider the sequence(an)n≥1that starts1,3,5,7,9,...(i.e, the odd numbers in order). (a) Give a recursive definition and closed...
Consider the sequence(an)n≥1that starts1,3,5,7,9,...(i.e, the odd numbers in order). (a) Give a recursive definition and closed formula for the sequence. (b) Write out the sequence(bn)n≥2 of partial sums of (an). Write down the recursive definition for (bn) and guess at the closed formula. (b) How did you get the partial sums?
5.34 Write a function statement() that takes as input a list of floating-point numbers, with positive...
5.34 Write a function statement() that takes as input a list of floating-point numbers, with positive numbers representing deposits to and negative numbers representing withdrawals from a bank account. Your function should return a list of two floating-point numbers; the first will be the sum of the deposits, and the second (a negative number) will be the sum of the withdrawals. >>> statement([30.95, -15.67, 45.56, -55.00, 43.78]) [120.29, -70.67]
USING MATLAB Write a program called QuadProg that determines the roots of a quadratic equation. Use...
USING MATLAB Write a program called QuadProg that determines the roots of a quadratic equation. Use functions to implement each action. Zip you directory of *.m files into a single file and turn this in on BBLearn under Class Activities. QuadProg write a function called getInputs to get a single input value. write a function called findDiscriminant write a function called findDenominator write a function called findRoot which will be used for both roots write a function called displayResults displayResults...
Write a C# source code. Write a function called CircArea() that finds the area of a...
Write a C# source code. Write a function called CircArea() that finds the area of a circle. It should take an argument of type double and return an argument of the same type. Write a Main() method that gets a radius value from the user, calls CircArea(), and displays the result.
In Matlab, write a function that takes a relatively small (less than 100 billion) positive integer...
In Matlab, write a function that takes a relatively small (less than 100 billion) positive integer input and outputs the prime factorization of that integer using as few built-in functions as possible. Explain the processes with comments. NOTE: Do not use the functions factor(n), primes(n), or isprime(n). You should be able to write out what these functions do yourself if you want to be able to do something similar.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT