Problem 7 Define Function Called Matrixsum M Takes Input Matrix M Numpy Array Adds Entries Q43905017
Python Coding
Problem 7. Define a function, called matrix_sum (M), which takes as input a matrix M (as a NumPy array), and adds up all of the entries. For example, if mat is the matrix we defined directly above, then matrix_sum (mat) should return -5, since all of the entries in mat add up to -5. Hint: You will need to use two nested for loops. Use the code in the function abs_matrix as a template for how to structure your code. Show transcribed image text Problem 7. Define a function, called matrix_sum (M), which takes as input a matrix M (as a NumPy array), and adds up all of the entries. For example, if mat is the matrix we defined directly above, then matrix_sum (mat) should return -5, since all of the entries in mat add up to -5. Hint: You will need to use two nested for loops. Use the code in the function abs_matrix as a template for how to structure your code.
Expert Answer
Answer to Problem 7. Define a function, called matrix_sum (M), which takes as input a matrix M (as a NumPy array), and adds up all…
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