Solve and program a matrix using the following definition: if i = j ay ={i-j if i>j 2i + j otherwise
Q: 3-5 6. Evaluate the determinant for the following matrix: O A. 8 о В. -2 O C.5 O D. -4
A: The Answer is in step-2.
Q: 3-5 Evaluate the determinant for the following matrix: 1 O A. 8 О В.-2 O C.5 O D. -4
A: Here in this question we have given a matrix and we have asked to find the determinant of this…
Q: two rows are identical (same) in a square matrix then the determinant value of the matrix - -1 b. 0…
A: option (B) is correct option.
Q: 8)Given an integer matrix of size M × N. Find the number of its rows, all elements of which are…
A: This is the answer to the question number 8) as Asked. Step 1 : Start Step 2 : In the main function…
Q: For any matrix, to compute the sum of the diagonal elements use the command O trace O diag O sum
A: hold freezes the current plot for subsequent graphic commands
Q: Q1:. is a square matrix which all its elements are zero except .the elements on the secondary…
A: Answer: Correct Option (e) All incorrect
Q: If x= [ 2 6 12; 15 6 3; 10 11 1], then a) replace the first row elements of matrix x with its…
A: Since no programming language is mentioned, I am using matlab Code: format shortGx=[2 6 12;15 6 3;10…
Q: A non Zero Matrix is a matrix all entries are zeros Select one: O True O False
A: task :- Choose correct options for given questions.
Q: Replace the values of the matrix F F(2,3),F(2,4),F(3,3),F(3,4) of the matrix * ? G = [4,4 ; 4,4]
A: ones is the function that will generate a matrix of given order We have to update the values of…
Q: If Matrix A has 2 rows and 5 columns and matrix B has 3 rows and 1 column so we can multiply A by B…
A: Solution: 1) False 2) False 3) False Explanation: 1) Rule: Matrix A can be multiple with…
Q: False True ceil(x) Round to smallest intergerned less than x floor(x) Round to largest integer not…
A: 1. Ceil(x) function is used to return the smallest integer that is greater than or equal to X. That…
Q: Suppose you have a matrix x = I 2 3 4 5 -20 6 . Which of the following will evaluate to 1 * ? 23 4 5
A: Here the array is x=(1, 2,3,4,5,-20) Indexing in matlab starts from 1
Q: 1 1 1. A =-1 1 det A = 1 7 6 5 4 6 5 4 3 A = 5 4 2. det A = 3. 2 4 3 2 1 1 2 0 3. If is A=3 4 0…
A: Below i have calculated first 3 PART.
Q: ( Q/write a function that gives as to whether a given matrix is a density matrix or not )
A: Please find the code belowAll the best
Q: using R, Write a function denoted g which takes in a matrix L and returns a matrix containing the…
A: Solution: Given, using R, Write a function denoted g which takes in a matrix L and returns a…
Q: Matrics_Multiplication (A, B) { Il nx m matrix A // m x p matrix B // nx p matrix C /l C= AB 1. Let…
A: Task :- find the time function for given code snippet.
Q: Write down the tensor expression for the following matrix operations. Where A,B are 3 × 3, C is 3 ×…
A: MATRICESWe can now extend these ideas to any rectangular array of numbers, which we call…
Q: Given an n*n matrix. Complete the function below to rotate the matrix 90 degrees clockwise. void…
A: To rotate a matrix 90 degrees clockwise first, convert the matrix to its transpose and then reverse…
Q: Matrix A is 3x3 matrix. Matrix B is 4x3 matrix. Which of the following matrix expressions is…
A: Ans: Matrix A is 3x3 matrix , Matrix B is 4x3 matrix , the following matrix expression that is…
Q: xercises 1- If x= [1 4; 8 3], find: a) the inverse matrix of x. b) the diagonal of x. c) the sum of…
A: Code: x=[1 4;8 3] %a in=inv(x) %b di=diag(x) %c sc=sum(x) s=sum(sc) %d tr=x'
Q: A matrix in which there is only one row and any number of columns is said to * .be matrix
A: Matrix is the representation of numbers in the form of rows and columns. Matrix cab contain any…
Q: Q: Write Matlab program to build a matrix A (m, n) as a follow: Note: you must use FOR statement in…
A: A=[]; % init matrix % iterate for rows for i=1:3 % iterate for columns for j = 1:3 % add current…
Q: PROBLEM: Make a simple program to solve the determinant, transpose, inverse and adjoint of a 5x5…
A: Answer: C++ Source Code: Determinant of the matrix(5x5): #include <iostream>using namespace…
Q: The . gives a 1x1 matrix, which is a scalar. * Multiplication of a column vector by a row vector O…
A: A matrix is 2 dimensional array which contains element in form of row and column.
Q: 4. Take input of a matrix of MxN dimension, where M and N are user inputs. Now display the transpose…
A: the program is an given below :
Q: Given the following 2 by 4 matrix named matrix_1, what is the value of max(matrix_1')? 4 6 3 1 2 7 3…
A: Here have to determine correct option for matlab problem of max of matrix.
Q: A first column of a matrix A can be :deleted by
A: Q1 the answer is an A(:,1)=[]; explanation : The easiest way to remove a row or column from a…
Q: Drag and drop into code below to transposed :matrix 321 6 5 4 987 :to 741 852 963 :int mat1[3][3],…
A: Given the C++ program which is incomplete Below is the solution for the given question.
Q: will check if the matrix passed to it is symmetric or not.
A: #include <iostream> using namespace std; const float LIMIT = 100; // Fills transpose of…
Q: Use the matrix A= 1 3 5 5 -4 6 7 8 -9 B =4 6 -2 7 2 3 1 3 -4 C = -1 Using the above matrices A, B…
A: disp('>> A = [1 3 5; 5 -4 6; 7 8 -9]')A = [1 3 5; 5 -4 6; 7 8 -9] disp('>> B = [4 6 -2;…
Q: Declare and create a 4 × 5int matrix.
A: To do so, we will use nested loops.
Q: Assume int[][] matrix {{4, 8, 2}, {7, 5}, {0}}; ,what is matrix[1] [1] ?
A: Answer : a) 5 import java.util.Arrays;import java.util.Scanner; public class ReadingWithScanner {…
Q: Define the matrices: T [3 2; 0 -8; -4 3]; A = [diag(-1:2:3) T; -6 4 32 1]. Perform the following…
A: sum() is used to find sum of elements min() is used to find minimum of elements max() is used to…
Q: The following example calculates and * displays the mean and the sum of each row of a matrix…
A: Matlab: The given program is in Matlab. Matlab stands for MATrix LABoratory. It is used to perform…
Q: Rank and Nullity My Solutions > This activity shal determine the rank and nullity of a matrix.…
A: ANSWER: Rank and Nullity:
Q: QI) Write C++ Program to find whether a square matrix is symmetric or not. Note:- A symmetric matrix…
A: #include <iostream> using namespace std; const int MAX = 100; // function to check if matrix…
Q: Write a Matlab function that will take as input any size of real, square matrix and which computes…
A: The upper echelon form of a specified matrix is actually the triangular matrix which is actually an…
Q: The following formulas shows how to calculate the (1,2) element and the (3,3) element of AB if A is…
A: PROGRAM: //Header file #include <stdio.h> //Defining the get_elements() function void…
Q: Algorithm 2: Divide And Conquer Approach Data: N: Length of the matrix side M: The NxN matrix…
A: Divide: Break the problem into several sub-problems tConquer: Solve the sub-problem recursively, and…
Q: (1) sin(5æ) = 5 sin(æ) – 20 sin (x) + 16 sin° (æ) - (2) sin? (x) cos² (æ) 1 – cos (4z) 8 a) Make an…
A:
Q: Given the following 2 by 4 matrix named matrix_1, what is the value of sum(matrix_1)? 1 2 34
A: Required: Matlab Given the following 2 by 4 matrix named matrix_1, what is the value of…
Q: ✓ D21 zy M b + C D21 Login Southern N...…
A: The matrix which contain the interchange of row into column and column into rows of actual matrix is…
Q: Suppose you have a matrix (1 2 3 4 3 45 6 (1) Which of the following will evaluate to x(3) x(3,)…
A: We need to find the correct answer which fetch the 3rd column of the given matrix.
Q: If M[a+5][b+6] represents an adjacency matrix, which of these could be the value of a and b. *
A: The correct answer is a= 6 b=5
Q: Exercise 2 Enter the following matrix A = 1 11 23 56 93 1611 423 4 12 1940 34 5 92 234 23 53 68 2…
A: Solution :: Write the matrix,A A=[ 11 23 56 93; 1611 423 4 12; 1940 34 5 92 ;…
Q: Q3) A- From the matrix A given in question two find the following: 1. The max value in each row 2.…
A: A-From the matrix A given in the question two find the following :1. The max value in each row2. The…
Q: Q3\ If A=[1 2 3;4 5 6;7 8 9] 1-set the value (1,2,3} for the fourth column 2-The number 4 multiple…
A: The matrix has been made in the below steps.
Q: IV. Prove the following arguments using the two-column format. For items 3 and 4, represent the…
A: 1. Statement Reason Disjunctive syllogism as n is true, nvm is always true (addition)…
Q: Given the following 2 by 4 matrix named matrix_1, what is the value of cumsum(matrix_1')? 1 2 3 4 2…
A: Given Matrix: matrix_1 : 1 2 3 4 2 3 4 5 Requirement: Find the output of cumsum(matrix_1')
Q: Which of the following is a false statement if arbitrary matrices A, B, and C for which the…
A: In this question we have to answer the correct option for the matrix equation to be true or false.…
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- python Linear Equation SystemLU Decomposition Method AlgorithmDecomposition phase The LU Decomposition (Doolittle) method has the following properties: The U matrix is identical to the upper triangular matrix resulting from the Gaussian Elimination;The elements at the bottom below the main diagonal of the matrix L are the multipliers used during the Gaussian Elimination, that is, Li*j is the multiplier that eliminated Ai*j.It is common practice to store the multipliers at the bottom of the coefficient matrix, replacing the coefficients as they are eliminated (Li*j replacing Ai*j) The diagonal elements of L do not need to be stored, as their values are understood to be unitary. The final form of the coefficient matrix would be the mixture of L and U: The initial part of the LU Decomposition Method algorithm is identified with Gaussian Elimination, except that each λ multiplier is now stored in the lower triangular portion of matrix A: 1)solve the system of linear equations…Linear Equation SystemLU Decomposition Method AlgorithmDecomposition phase The LU Decomposition (Doolittle) method has the following properties: The U matrix is identical to the upper triangular matrix resulting from the Gaussian Elimination;The elements at the bottom below the main diagonal of the matrix L are the multipliers used during the Gaussian Elimination, that is, Li*j is the multiplier that eliminated Ai*j.It is common practice to store the multipliers at the bottom of the coefficient matrix, replacing the coefficients as they are eliminated (Li*j replacing Ai*j) The diagonal elements of L do not need to be stored, as their values are understood to be unitary. The final form of the coefficient matrix would be the mixture of L and U: The initial part of the LU Decomposition Method algorithm is identified with Gaussian Elimination, except that each λ multiplier is now stored in the lower triangular portion of matrix A: solve the system of linear equations followed by the…Quadratic Root Solver For a general quadratic equation y = ax? + bx + c, the roots can be classified into three categories depending upon the value of the discriminant which is given by b2 - 4ac First, if the discriminant is equal to 0, there is only one real root. Then, if the discriminant is a positive value, there are two roots which are real and unequal. The roots can be computed as follows: -b+ Vb? – 4ac 2a Further, if the discriminant is a negative value, then there are two imaginary roots. In this case, the roots are given by b ь? - 4ас 2a 2a Programming tasks: A text file, coeff.txt has the following information: coeff.txt 3 4 4 4 1 4 Each line represents the values of a, b and c, for a quadratic equation. Write a program that read these coefficient values, calculate the roots of each quadratic equation, and display the results. Your program should perform the following tasks: • Check if the file is successfully opened before reading • Use loop to read the file from main…
- 3 نقاط * To change the elements of last row of a two dimensional matrix to zeros, one of the following statement is -:used y(end, :) = 0; O y(:, end) = 0; O y( end, end ) = 0; O y(end) = 0; O y( : ) = 0; Onumerical analysis question/Answer according to the system of linear equations given in the picture: Write it in the form of a matrix with [A ⋮ B] additions. Solve the system of linear equations with the Gaussian elimination method by applying elementary row operations to the [A ⋮ B] addition matrix and showing them one by one at each step.MATLAB allows you to process all of the values in a matrix using multiple arithmetic operator or function От F O Other:
- Define, A = Find x. Hint: use numpy.linalg.inv and the @operator for matrix multiplication. 3 6 2 b = 10 5 2 1 7 5 Y = 3 Ax + b = Y NMat lab code: Create A(3,3) matrix of zeroes , and A(3,3) matrix of ones? display the results for each one ?Python problem Problem statementDevelop a program that receives a matrix and determines whether it corresponds to a magic square. A magic square is one that the sum of its elements in each of the rows is equal to the sum of the elements in each of the columns and also equal to the sum of the elements of each of the diagonals. The condition that the numbers from 1 to n ** 2 are used must also be met, where n is the size of the magic square, which is a matrix of nxn. https://upload.wikimedia.org/wikipedia/commons/thumb/e/e4/Magicsquareexample.svg/1200px-Magicsquareexample.svg.png EntryThe first line corresponds to the number n. After this, n lines, each line contains a list of integers separated by a space. DepartureIf the square is magic, it must print the value that has the sum of the numbers by columns, rows and main diagonals. If it is not a magic square, the word "Error" must be printed without quotation marks. Examples Input Example 1 416 3 2 135 10 11 89 6 7 124 15 14 1Output…
- Q3: Consider the scores of 12 students in Computer course (X) and Mathematic course (Y) given as follows: 1 2 3 4 5 6 7 8 9 10 11 12 74 70 20 74 90 73 55 97 72 68 51 80 Y 80 91 33 73 99 73 67 93 88 70 74 86 Answer the following questions by writing the suitable Matlab statements: 1) to create a matrix named A of 2 lines and 12 columns, the first line of this matrix contains the scores of students in Computer course, the second line contains the scores of students in Mathematic course. 2) to find the score average of the fifth student using the matrix A. 3) to find the most frequent score of Mathematic course using the matrix A. 4) to find the first and third quartiles of Computer course using the matrix A.1 2 You have matrix A = 5 6 9 10 34 78, what will be result by code>>A (1:2, 3:4); 11 12The formula C=numpy.add(A, B) adds the two matrices A and B and stores the result in C.• To subtract matrix B from matrix A, enter C=numpy.subtract(A, B). The result is stored in C.• C=numpy.divide(A, B): Split matrix A into two equal parts and store the result in C.• C stands for numpy.multiply(A, B): Multiply matrices A and B, then store the result in matrices C.• C=numpy.sum(A): Calculate the sum of each element in the matrix A, then store the result in c R.• C=numpy.sum(A, axis = 0): Create a vector C by adding the columns of the matrix A.• C=numpy.sum(A, axis = 1): Summarize matrix A row-by-row and store the result in the vector C. Create Python code that demonstrates the use of these techniques in a sample matrix.