Leo's Garage

Date: 09/19/2024 ================= Student: Dawoon Kim Topic: Home Depot to pay $2 million settlement for overcharging customers https://edition.cnn.com/2024/09/14/business/home-depot-to-pay-usd2-million-settlement-for-overcharging-customers-and-false-advertising/index.html Home Depot to pay $2 million settlement for overcharging customers and false advertising | CNN BusinessDow, S&P 500 surge t..

import numpy as np# Example matrixmatrix = np.array([[1, 2, 3], [4, 5, 6], [7, 8, 9]])# Calculate the rank of the matrixrank = np.linalg.matrix_rank(matrix)print("Rank of the matrix:", rank) # Rank of the matrix is 2In linear algebra, the rank of a matrix A is the dimension of the vector space generated (or spanned) by the columns. This corresponds to the ma..

Date: 09/13/2024 ================= Student: Dawoon Kim Topic: Eye colour change is riskiest cosmetic surgery https://breakingnewsenglish.com/2409/240902-eye-colour-change-5.html Eye colour change is riskiest cosmetic surgeryEnglish News Lessons: Free 27-Page lesson plan / 2-page mini-lesson - Eye Colour - Handouts, online activities, speed reading, dictation, mp3... current events.breakingnewsen..

예시 코드는 아래와 같다. # PACKAGE# First load the worksheet dependencies.# Here is the activation function and its derivative.sigma = lambda z : 1 / (1 + np.exp(-z))d_sigma = lambda z : np.cosh(z/2)**(-2) / 4# This function initialises the network with it's structure, it also resets any training already done.def reset_network (n1 = 6, n2 = 7, random=np.random) : global W1, W2, W3, b1, b2, b3 W1 = r..

Numpy에서 Matrix 형태로 Data를 선언한 뒤에 목적에 맞게 Column이나 Row로 분리할 수 있다. import numpy as npdata = np.array([[1,2,3],[4,5,6],[7,8,9]])print('data is', data)x = data[:,0] # convert data column 0 to rowprint('x is', x)y = data[:,1] # convert data column 1 to rowprint('y is', y)z = data[:,2] # convert data column 2 to rowprint('z is', z)a = data[0,:] # convert data row 0 to rowprint('a is', a)print('the shape..

Date: 09/12/2024 ================= Student: Dawoon Kim Topic: Criminals who drugged teens' drinks with meth sentenced to up to 18 years https://www.koreaherald.com/view.php?ud=20240906050486 Criminals who drugged teens' drinks with meth sentenced to up to 18 yearsSouth Korea's top court upheld a lower court ruling that sentenced defendants in a high-profile drug scam -- in which drug-laced drink..

Date: 09/11/2024 ================= Student: Dawoon Kim Topic: Shake Shack in LA Delivers Burgers by Robot https://engoo.com/app/daily-news/article/shake-shack-in-la-delivers-burgers-by-robot/_GYBwGUgEe-V9WupKK6pgA Shake Shack in LA Delivers Burgers by Robot | Engoo Daily NewsCustomers ordering a meal from Shake Shack in Los Angeles may have their next burger delivered by a robot on wheels.engoo...

Date: 09/09/2024 ================= Student: Dawoon Kim Topic: Airline CEO Wants Stricter Alcohol Limits Before Flying https://engoo.com/app/daily-news/article/airline-ceo-wants-stricter-alcohol-limits-before-flying/8ST5kmbJEe-ALntzw38GzQ Airline CEO Wants Stricter Alcohol Limits Before Flying | Engoo Daily NewsNews content from around the world for English learners. Updated daily for all levels,..

Date: 09/05/2024 ================= Student: Dawoon Kim Topic: New Zealand’s indigenous Māori king dies age 69 https://edition.cnn.com/2024/08/29/world/new-zealand-maori-king-obit-intl-hnk/index.html New Zealand’s indigenous Māori king dies age 69 | CNNCNN — The king of New Zealand’s indigenous Māori people, Kiingi Tuheitia Pootatau Te Wherowhero VII, died peacefully on Friday, according to his r..

Date: 09/04/2024 ================= Student: Dawoon Kim Topic: Something New to Listen to': Obama's 2024 Playlist https://engoo.com/app/daily-news/article/something-new-to-listen-to-obamas-2024-playlist/tx08ml3xEe-7t7u_ldinKg 'Something New to Listen to': Obama's 2024 Playlist | Engoo Daily NewsWith more than 36 million Instagram followers, Barack Obama has the power to influence the tastes of ot..