Solve the following using Matlab. 7.1 Define the vector v = [2 4 6 8 10]. Then use the vector in a mathematicalexpression to create the following vectors:(a) a =(c) c111461 1 1(b) b =22 42 62 82 102= [1 2 3 4 5](d) d=-[1 1 1 1 1]7.2 Define the vector v = [5 4 3 2 1]. Then use the vector in a mathematicalexpression to create the following vectors:7.3(a) a =[52 42 32 22 12](b) b=[55 44 33 22 1¹](c) c =[25 20 15 10 5](d) d =[4 3 2 10]Define x and y as the vectors x = [1, 3, 5, 7, 9] and y=[2, 5, 8, 11, 14. Thenuse them in the following expressions to calculate z using element-by-elementcalculations.(a) z =xy2x+y(b) z = x(x²-y) − (x − y)²

The required MATLAB code is:% Ensure the Symbolic Math Toolbox is available % If not, consider using…

Answered: 7.1 Define the vector v = [2 4 6 8 10].…

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter13: Structures

Section: Chapter Questions

Problem 4PP

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use c++ to define a vector d = {2,2/2,2/3,2/4,2/5,.....,2/20000} as a valarray! please do not use a vector. please do not use pushback as that is only defined in vectors not valarrays.
7. Plot the function f) = for-4 sx<3. Notice that the function has a 0.8(x+1) vertical asymptote at x=-1. Plot the function by creating two vectors for the domain of x. The first vector (name it xl) includes elements from 4 to-1.1. and the second vector (name it x2) includes elements from-0.9 to 3. For each x vector create a y vector (mane them yl and y2) with the corresponding values of y according to the function. To plot the function make two curves in the same plot (yl vs. xl, and y2 vs. x2)
Write a C++ program that will dynamically allocate a 2D array of size MxN, where M and N will be entered by the user. Program should fill the MxN matrix according to the following criteria: Generate random numbers in the range 120 to 340 and fill the diagonal entries in the matrix. Each element in the upper triangular matrix will be calculated by adding its left and bottom neighbor elements. Each element in the lower triangular matrix will be calculated by subtracting the top element from the element on the right. Element in Upper Triangular Matrix = Left Element + Bottom Element Element in Lower Triangular Matrix Right Element - Top Element (A sample 5x5 matrix is filled for you ) 89 500 1100 1955 3886 322 411 600 855 1931 544 -222 189 255 1076 643 99 -123 66 821 70 713 812 689 755 Program will display the filled matrix in tabular form on the screen and delete the dynamically allocated 21 array before terminating.
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Initialize a vector v1 with the following values: 0 23 -7 8 -22 3 14 Write a MATLAB program from the values in v1. The vector v2 should contain the values in v1 transformed as follows: that uses a for-loop and if-statements to make a new vector v2 multiply each positive even element in v1 by 3, multiply each positive odd element of v1 by -2, and change the sign of the negative elements in v1. Then, output the new vector to the command window as follows: The new vector is: -46 7 24 22 -6 42 Also, compute and output the mean of the values in the new vector: The mean of the new vector is: xxxx Above, xxxx is the mean of the values in the new vector with 1 decimal place.
Produce the following program. Series 6.1 and 6.2
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3. Use two vectors and make them into one. Use the following vectors:Vector#1 {1, 1, 5, -3, 0}Vector#2 {9,7,2}Return a vector containing 1, 1, 5, -3, 0, 9, 7, 2 (in that order)
e.g., Tam 180 cm tall." am (your Q2 (Intro to R+ Functions + If statements + Loops) Question: Divisibility by 3 Q2 (a): Create a new vector: x = c(1:100), and find which elements of x is completely divisible by 3 Q2 (b): Create a function 'divisibility_3' that takes a number as the argument, and checks if the number is completely divisible by 3. If so, get an output that prints: "(the input number) is divisible by 3". Otherwise, get an output that prints: " (the input number) is not divisible by 3" e.g., divisibility_3(100) "100 is not divisible by 3" e.g., divisibility_3(99) "99 is divisible by 3" Q2 (c): Create a function 'count_divisibility_3' that takes a vector as the argument, and return the total number of elements that is completely divisible by 3. e.g., count_divisibility_3(c(1,2,3,4,5,6,7,8,9)) 3 count_divisibility_3(c(1:200)) 66 e.g., Q3 (Intro to R+ If statements + Functions) Q3: Create a function 'absolute_value' that takes a number as the argument, and returns the…
Write a program in C++ that initializes a 4 x 4 Matrix as given below and then finds and displays the transpose of that matrix. matrix. 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 2 6 10 14 3 7 11 15 4 8 12 16 5 9 13 17
Question kh Using R code
Many engineering applications require "nomalizing" an n-element vector F. Each element wy of the normalized vector W is defined as follows: Wi yn-1 Li=0 Write the C++ code with the following specifications to solve for the calculation of Based on the given formula w, write a class called Vector that contains o an array as class members for vector V (n can be up to ten elements) and other necessary data member(s) o necessary member functions to get input from user, normalize the data member(s) and output the result of w. Display the results to the screen as well as data file named 'normalize.txt. o constructor to initialize vectors to 1. Write a main function that tests your class and constructor. Following is the example of the output at screen and the data file. Screen: Data file: from constructor: The normalized vector: (e] - 0.316228 normalize - Notepad File Edit Format View Help The vectors are: 5 3 2 6 The normalized vector: 0.316228 0.316228 0.316228 0.316228 0.316228 0.316228…

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