Complete the function that adds 3 matrices together. The matrices will be numpy type and of the same dimension of 3 x 3. There are several ways to do this, any correct answer will be accepted. # add the matrices a,b,c together, these will have been passed to the function # as standard numpy matrices. Rememeber if you are unsure, just print the # elements to see how to access the matrix values. # there are several ways to do this, anyway you do this is fine import numpy as np def add_matrices(a,b,c): # initiate the matrix based on the assumption that the matrix is 3x3. matrix = np.zeros( [3,3]) # your code here return matrix

R5

1. Write two ways to display the following matrix 3 4 5 6 ( 13 14 15 16 17 2. 4 3 3 4 Let A 9 6 a) using the columns operator (:) , creat a column vector that contains all the columns of A. b) using the columns operator (:) , creat a column vector that contains all the Rows of A. c) using the columns operator (:),creat a Row vector that contains the 1*t row and 3rd columns of A. d) using the columns operator (:) , creat a column vector that contains all the columns of A. e) using the columns operator (:) , creat a column vector that contains all the columns of A.

PYTHON porgram - Let "temperature" be a 2D matrix containing the temperature every hour for every day of a year ---- size = (365, 24). Write the syntax for printing the warmest temperature each day to screen (hint, use numpy's amax function)

ASSIGNMENT: Working with Vectors Write a menu-driven program that will allow the user to run any of the following questions. Please put the functions headers in h file and the functions definitions in a .cpp file. 1. Write C++ code for a loop that simultaneously computes both the maximum and minimum element in a given vector. 2. Write a function double scalar_product(vector a, vector b) that computes the scalar product of two vectors. The scalar product of two vectors A[al, a2, a3) and B(bl, b2, b3} is another vector C given by C{c1, c2, c3} where cl = al * b1, c2 = a2 + b2, c3 = a3 + b3. 3. Write a function that computes the alternating sum of all elements in a vector. For example, if alternatingSum() is called with a vector containing 149 16 9 7 4 9 11 then it computes 1-ひく4+たす9-ひく16+たす9-ひく7+たす4-ひく9+たす11=わ-ひく2 4. Write a procedure reverse that reverses the sequence of elements in a vector. For example, if reverse is called with a vector containing 1 49 16 9 7 4 9 11 then the vector is changed 11 9 4 7...

ARRAYS please provide the source code and the screenshot of the output in java eclipse. please add comments. thank you

create code, no if or return on it.

se for loops on the above 2D array to: •Find how many ZEROsand how many negative numbersare in the matrixand display results*HELP: declare a variable "count_zero= 0and count_neg=0" and increment the count each time you findzero and negative