For each n-element array an, the first element is always what is returned by a[1]. What is true, and what is false?

For each n-element array an, the first element is always what is returned by a[1]. What is true, and what is false?

For each n-element array an, the first element is always what is returned by a[1]. What is true, and what is false?

Prompt: In Python language, write a function that applies the logistic sigmoid function to all elements of a NumPy array. Code: import numpy as np import math import matplotlib.pyplot as plt import pandas as pd def sigmoid(inputArray): modifiedArray = np.zeros(len(inputArray)) #YOUR CODE HERE: return(modifiedArray) def test(): inputs = np.arange(-100, 100, 0.5) outputs = sigmoid(inputs) plt.figure(1) plt.plot(inputs) plt.title('Input') plt.xlabel('Index') plt.ylabel('Value') plt.show() plt.figure(2) plt.plot(outputs,'Black') plt.title('Output') plt.xlabel('Index') plt.ylabel('Value') plt.show() test()

pyhton program -Let A be an array with arbitrary length. What is the syntax for shifting A by 5 steps to the left (note the direction)?

For each n-element array an, the first element is always what is returned by a[1]. What is true, and what is false?

What is Slow Insertion in an Ordered Array?