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Charra [1.4K]
2 years ago
8

Ali has created a small program in Python, but he wants to store his data in a multi-dimensional array. He would like to use adv

anced mathematical and scientific calculations in his program. Ali should add the ___________ library to his program.
Computers and Technology
1 answer:
Dafna11 [192]2 years ago
6 0

NumPy is the key scientific Python computing package. This makes things simpler to display large numbers of data in advanced maths and other operating types. These operations are typically extra efficient and less code-based than that of the built-in sequences in Python are possible, and the further discussion can be defined as follows:

  • It offers a multidimensional array object, as do variations such as masks and matrixes that can be used for different mathematical activities.
  • It is an external library of basic levels in Python used for complex mathematical procedures.
  • It has integrated functions that <em><u>convert various algorithms into arrays</u></em>.

So, the answer is "NumPy".

Learn more:

brainly.com/question/24817911

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Based detected

Explanation:

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your manager has asked you to implement a network infrastructure that will accommodate failed connections. which of the followin
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The <u>Mesh</u> network topologies provides redundancy for a failed link.

What are network topologies?

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4 0
1 year ago
Which tab provide text formatting features
kirill [66]

Answer:

Home tab

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4 0
4 years ago
Write a program that asks the user for a word. Next, open up the movie reviews.txt file and examine every review one at a time.
Hatshy [7]

Answer:

import numpy as np

word = input("Enter a word: ")

acc = []

with open("Downloads/record-collection.txt", "r") as file:

   lines = file.readlines()

   for line in lines:

       if word in line:

           line = line.strip()

           acc.append(int(line[0]))

   if np.mean(acc) >= 2:

       print(f"The word {word} is a positive word")

       print(f"{word} appeared {len(acc)} times")

       print(f"the review of the word {word} is {round(np.mean(acc), 2)}")

   else:

       print(f"the word {word} is a negative word with review\

{round(np.mean(acc), 2)}")

Explanation:

The python program gets the text from the review file, using the user input word to get the definition of reviews based on the word, whether positive or negative.

The program uses the 'with' keyword to open the file and created the acc variable to hold the reviews gotten. The mean of the acc is calculated with the numpy mean method and if the mean is equal to or greater than 2 it is a positive word, else negative.

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3 years ago
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Answer:

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