Question

1. Define a function frame_with_ones(n) that takes an integer as an argument. Your function will create...

1. Define a function frame_with_ones(n) that takes an integer as an argument. Your function will create nXn arrays of zeros and then “frame” it with a border of ones. Return the formatted array. The returned array will have the shape: (n+2)x(n+2) HINT: Slicing may be beneficial to solving this.

For example:

frame_with_ones(3) returns:

np.array(

[[ 1. 1. 1. 1. 1. ]

[ 1. 0. 0. 0. 1. ]

[ 1. 0. 0. 0. 1. ]

[ 1. 0. 0. 0. 1. ]

[ 1. 1. 1. 1. 1. ]])

Engineering   Computer-Science   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

import numpy as np
def frame_with_ones(n):
data=np.ones((n+2,n+2))
data[1:-1,1:-1] = 0
return data
print(frame_with_ones(3))

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
python pls Create function math_life() this function takes one or more argument. If this function called...
python pls Create function math_life() this function takes one or more argument. If this function called with no argument, raise typeError. The math_life() function returns to a function defined inside. this will take a one argument. For the second argument, it will calculate second function passed to math_life(). You should assume that the math_life() passed x functions, when it called the x times it will calculate the xth function passed to math_life() arguments when it called x+1 time it again...
Write a function in c using #include <stdio.h> that takes a one-dimensional integer array and returns...
Write a function in c using #include <stdio.h> that takes a one-dimensional integer array and returns the index of the first occurance of the smallest value in the array. Your function must be able to process all the elements in the array. Create a function prototype and function definition (after the main function). Your main function should declare a 100 element integer array. Prompt the user for the number of integers to enter and then prompt the user for each...
Arrays, loops, functions: Lotto Element Repeated Function Write a function that that takes as parameters an...
Arrays, loops, functions: Lotto Element Repeated Function Write a function that that takes as parameters an array of ints, an int value named element, and an int value named end. Return a bool based on whether the element appears in the array starting from index 0 and up to but not including the end index. Generate Random Array Write a function that takes as parameters an array of integers and another integer for the size of the array. Create a...
Define a function called ngram_list() that takes a filename and a positive integer n representing the...
Define a function called ngram_list() that takes a filename and a positive integer n representing the number of characters to be displayed on each line (but don't actually display anything in this function — so no print() in this function). The function should return a list of strings, consisting of the contents of the file split into chunks n characters long. If there is an error working with the file, the function should return an empty list. For example, using...
For C++: a) Write a function is_prime that takes a positive integer X and returns 1...
For C++: a) Write a function is_prime that takes a positive integer X and returns 1 if X is a prime number, or 1 if X is not a prime number. b) write a program that takes a positive integer N and prints all prime numbers from 2 to N by calling your function is_prime from part a.
In C programming language write a function that takes two arrays as input m and n...
In C programming language write a function that takes two arrays as input m and n as well as their sizes: size_m and size_n, respectively. Then it checks for each element in m, whether it exists in n. The function should update a third array c such that for each element in m: the corresponding position/index in c should be either 1, if this element exists in m, or 0, if the element does not exist in n
In Python language: Create a function that takes as input two numbers, m and n, m<n,...
In Python language: Create a function that takes as input two numbers, m and n, m<n, and returns an m×n list-of-list-of-numbers. Each element of the outer list will be a list of consecutive integers, beginning with 1 and ending with n−1. If you're feeling bold, try to use list comprehension.
1.Write a function which takes a string that contains two words separated by any amount of...
1.Write a function which takes a string that contains two words separated by any amount of whitespace, and returns a string in which the words are swapped around and the whitespace is preserved. Hint: use regular expressions where \s detects the whitespaces in a string. Example: given "Hello     World", return "World         Hello" 2.Pandas exercises: Write a python program using Pandas to create and display a one-dimensional array-like object containing an array of data. Write a python program using Pandas to...
TO BE DONE IN PYTHON: Write a function `lowest_integer()` which takes 2 input arguments: 1)a function...
TO BE DONE IN PYTHON: Write a function `lowest_integer()` which takes 2 input arguments: 1)a function `g` representing an increasing function g(x) 2) a number `gmin`, and returns an integer `nmin` such that nmin>0 is the smallest integer that satisfies g(nmin)>gmin. test: def g(n): return 2*n print(lowest_integer(g, 10)) Output: 6
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT