Homework Help is Here – Start Your Trial Now!
Engineering
Computer Engineering
1. Load a npy file into ndarray, assert that the loaded array has shape (*,*, 7) 2. Crop the loaded array along the dimension number 1 (count starts at 0) with a sliding window of length K, and take every 10th sample in dimension number 2, to an array shape of (*,*, K, 7). Take the 2nd feature (dimension -1) to an array of shape (*,*,K), concatenate along the first dimension to an array of shape (*,K) 3. Normalize each sample (first dimension) of the new array. The normalized array should have, for every i: {mean(arrli,;) == 0, std(arrli;) == 1} 4. Frow away any sample that has any NaN or inf elements

1. Load a npy file into ndarray, assert that the loaded array has shape (*,*, 7) 2. Crop the loaded array along the dimension number 1 (count starts at 0) with a sliding window of length K, and take every 10th sample in dimension number 2, to an array shape of (*,*, K, 7). Take the 2nd feature (dimension -1) to an array of shape (*,*,K), concatenate along the first dimension to an array of shape (*,K) 3. Normalize each sample (first dimension) of the new array. The normalized array should have, for every i: {mean(arrli,;) == 0, std(arrli;) == 1} 4. Frow away any sample that has any NaN or inf elements

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
See similar textbooks
icon
Related questions
Question
100%

ASAP!! Please

Write a python class/method that will: 1. Load a npy file into ndarray, assert that the loaded array has shape (*,*, 7) 2. Crop the loaded array along the dimension number 1 (count starts at 0) with a sliding window of length K, and take every 10th sample in dimension number 2, to an array shape of (*,*, K, 7). Take the 2nd feature (dimension -1) to an array of shape (*,*,K), concatenate along the first dimension to an array of shape (*,K) 3. Normalize each sample (first dimension) of the new array. The normalized array should have, for every i: {mean(arr[i;) == 0, std(arrli,;:) == 1} 4. Frow away any sample that has any Nan or inf elements
Transcribed Image Text:Write a python class/method that will: 1. Load a npy file into ndarray, assert that the loaded array has shape (*,*, 7) 2. Crop the loaded array along the dimension number 1 (count starts at 0) with a sliding window of length K, and take every 10th sample in dimension number 2, to an array shape of (*,*, K, 7). Take the 2nd feature (dimension -1) to an array of shape (*,*,K), concatenate along the first dimension to an array of shape (*,K) 3. Normalize each sample (first dimension) of the new array. The normalized array should have, for every i: {mean(arr[i;) == 0, std(arrli,;:) == 1} 4. Frow away any sample that has any Nan or inf elements
Expert Solution
steps

Step by step

Solved in 6 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Computer Networking: A Top-Down Approach (7th Edi…
Computer Networking: A Top-Down Approach (7th Edi…
Computer Engineering
ISBN:
9780133594140
Author:
James Kurose, Keith Ross
Publisher:
PEARSON
Computer Organization and Design MIPS Edition, Fi…
Computer Organization and Design MIPS Edition, Fi…
Computer Engineering
ISBN:
9780124077263
Author:
David A. Patterson, John L. Hennessy
Publisher:
Elsevier Science
Network+ Guide to Networks (MindTap Course List)
Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:
9781337569330
Author:
Jill West, Tamara Dean, Jean Andrews
Publisher:
Cengage Learning
Concepts of Database Management
Concepts of Database Management
Computer Engineering
ISBN:
9781337093422
Author:
Joy L. Starks, Philip J. Pratt, Mary Z. Last
Publisher:
Cengage Learning
Prelude to Programming
Prelude to Programming
Computer Engineering
ISBN:
9780133750423
Author:
VENIT, Stewart
Publisher:
Pearson Education
Sc Business Data Communications and Networking, T…
Sc Business Data Communications and Networking, T…
Computer Engineering
ISBN:
9781119368830
Author:
FITZGERALD
Publisher:
WILEY
SEE MORE TEXTBOOKS