Consider the following function: for x = [0, 2]. (x) = sin (4(x - 1)) 1. Plot the function. 2. Use Newton's optimization method available in the scipy.optimize library. 3. Use the built-in function fmin in the scipy. optimize library to find the max of this function.

Consider the following function: for x = [0, 2]. (x) = sin (4(x - 1)) 1. Plot the function. 2. Use Newton's optimization method available in the scipy.optimize library. 3. Use the built-in function fmin in the scipy. optimize library to find the max of this function.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Q: Maps In your desktop MATLAB, build a function named checkerboard(N) which would accept an integer N…

A: Algorithm: 1. Start 2. Write checkerboard function definition checkerboard function takes n as…

Q: A vector is given by X = [−3.5 −5 6.2 11 0 8.1 −9 0 3 −1 3 2.5] Using conditional…

A: According to the Question below the Solution:

Q: | 4. Graph the function spike(x) = 3x² - 4+2. Find an appropriate window for fandfprime for spike.…

Q: plaease use matlab ,thanks Write a program that gives a function that defines the data, plots the…

A: Solution : Let us consider year starts from 1,2,3,4,5,6.......n corresponding to year…

Q: 5. Write a function called hw5_problem5 that takes a vector input and returns the median of the…

A: The MATLAB function is given below:

Q: lease write a Pyhton code for NR iteration solution of the previous function. Implementation of the…

A: Below is the given code

Q: Given main() and GVCoin struct, complete function ConsecutiveHeads() in main.c that counts and…

A: Coded using C language.

Q: Define a function in R that takes a number n as a parameter and prints the factors of the number n…

A: Find_factors = function(n) {print(paste("The factors of the",n,"are:"))for(i in 1:n) {if((n %% i) ==…

Q: 1. Write a function called hwd_problem1 that takes two inputs: a vector v and a positive integer…

A: Below i have given program in c:

Q: Define a function in loop_functions.py named count_collatz that takes a single parameter named a_0.…

A: Hailstone Sequence: It is the sequence that calculates the number that may get increased or…

Q: 3. Write a function called hwd_problem3 that takes k, a positive integer scalar as an input (you do…

A: Given:

Q: Out Of Fgets() And Gets() Which Function Is Safe To Use And Why?

A: Fgets is a C programming function that reads a set limited number of characters from the given file…

Q: Using python, consider the following function: f(x)= sin (4(x-1/4)) for x€[0,2]. 1. Plot the…

A: Below I have provided Python Programming. Also, I have attached the screenshot of the code and…

Q: Write in the programming language Racket the function L Function L: Sum of numbers of a linear list…

A: Introduction:- Racket Programming language:- It is used for web applications and commercial…

Q: In Python, create a function called function(A) that returns all of the following: - the…

A: Here is your solutions please find them below: the steady-state gain of A as a scalar (if it exists,…

Q: The standard deviation, S of a set of data is given by the following equation: EN(X-X)2 S = where…

A: Hello student Greetings Hope you are doing great. Thank You!!!

Q: Implement the following functions using PLA Y; = Em(0, 1, 7) Y; = Em(0, 3, 6, 7) Y; = Em(0, 1, 3, 5,…

A: Solution:-

Q: Write a function power(x) that takes in a value x (you may assume x is greater than 1) and finds the…

A: Here I have created a function named power(). In this function, I have declared variable y with the…

Q: Define function print_popcorn_time() with parameter bag_ounces. If bag_ounces is less than 3, print…

A: Python:- Python's built-in classes, functions, and wide range of libraries make writing code faster…

Q: Create a MATLAB function that selects a random element from a list of values in a vector. Using the…

A: % save this file in select_random_option.m function [value] = select_random_option(arr) % get one…

Q: Implement one or more functions to meet the expectation as follows: The call of division(5, 2); will…

A: The question is asking you to implement function overloading. You do function overloading by…

Q: Implement the following functions (in C#, C/C++, Python or Java - if other lang advance) and provide…

A: Function I: Initialize a double variable sum to 0.0 and an integer variable count to 0. Start a for…

Q: Describe what does the re.findallo function do? Siowhat are the given parameters for this functic

A: Described the re. findall() function and the given parameters for this function

Q: factorial(n) = n. (n-1) (n-2) .. 1. Complete the following function such that it returns the…

A: Factorial of number:It is the product of numbers from given number to 1.

Q: Your task is to implement a function that, given an error tolerance err_tol (a floating-point value…

A: Coded using Python 3.

Q: 2. (a) Write a function, called myListFn, which takes a single argument n and implements the…

A: Below find the solution !! (a) myListFn <- function(n) { xVec <- rnorm(n) xBar <-…

Q: you do not do anything with this question, the question ask you to complete all bounded loop in…

A: We need to complete all bounded loop in different functions as required for the given code.

Q: Using python, consider the following function: f(x)= sin (4(x-1/4)) for x€[0,2]. 1. Plot the…

A: Answer:- Given Function :- f(x)= sin (4(x−1/4)) for x∈[0,2] The expression in Sin() function can be…

Q: Two closely related statistical measures will allow us to get an idea of the spread or dispersion of…

A: import random as rdef mean(l): return sum(l)/100 # return mean of listdef calculate_variance(l):…

Q: In kotlin, write a function getArea(), with an expression body, which takes a Double radius and…

A: Kotlin is a modern, statically-typed programming language that runs on the Java Virtual Machine…

Q: Write a function findFirstSpace() that takes a string as parameter, finds and returns the index of…

A: Since you have not mentioned programing language I'm doing this in python. Please make sure code…

Q: Define a function Coord Transform() that transforms its first two input parameters xval and yVal…

A: I have done the code using C language as requested. Required function is CoordTransform, which is…

Q: Plot the following function for -5 ≤ x ≤ 5: y=1+x²² The x-values can be generated with x =…

A: We need to plot the given function in Python.

Q: Write a Python function that takes in three parameters - an adjacency matrix of a simple directed…

A: Below I have provided Python Programming. Also, I have attached the screenshot of the code and…

Q: Write a boolean-valued function is even(num) that returns True if the given number num is even and…

A: The question doesn't mention the programming language used to code the problem so I am using the…

Q: Find the maximum value of the function 2x²+3x+20 where parameter x varies between 10 to 25…

A: The maximum value of function 2x2+3x+20 is 1345.

Q: Write a Python function that takes in three parameters - an adjacency matrix of a simple directed…

A: The trouble may be solved the use of any of the graph traversal and the use of positive sentinals…

Q: 1 function y-odd_even(x) if -isscalar (x) y='non-scalar'; 2 3 4 7 8 9 10 11 12 13 14 15 end else end…

A: In this question we have correct the error for the MATLAB code which is failing for mod not equal…

Q: What does this function do? def f2(s): i=len(s)-1 while(i>=0): print(s[i],end="") i=i-1 A It prints…

A: The correct option is option A. The given function prints the reverse of passed parameter s.…

Q: How is built-in function pow() function different from function math.pow()? Explain with an example.

A: Given: How is built-in function pow() function different from function math.pow()? Explain with an…

Q: on. The function should be of the form LinRegPower(N,B,A,sd,nrep), where N is a vector/list of…

A: In Python, write a function that produces plots of statistical power versus sample size for simple…

Q: Find upper, lower and tighter bound of running time of following functions. (All 3 for each). f(n) =…

A: i. f(n)=6n+3 Upper bound: To find upper bound of f(n), we have to find c and n0 such that 0 <=…

Q: Code a function for Newton's 2nd Law in python. Make a plot of this function over a range of your…

A: Hello student I am giving this solution as per my best my knowledge Please do like!!!!!!!!!!!!!!!…

Question

Consider the following function:
for x = [0, 2].
(4(x - 1))
f(x) = sin(4
1. Plot the function.
2. Use Newton's optimization method available in the scipy.optimize library.
3. Use the built-in function fmin in the scipy. optimize library to find the max of this function.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Algorithm

VIEW

Editable Source Code

VIEW

Screenshot of the Source Code

VIEW

Output

VIEW

Step by step

Solved in 4 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

Please include answer in Python. thank you!
A common way of implementing a max function is to look at the sign of a - b. In this case, we can't use a comparison operator on this sign, but we can use multiplication. Let k equal the sign of a - b such that if a - b >= 0, then k is 1. Else, k 0. Let q be the inverse of k.n implement the code:
eig is a Python function that utilises the numpy linalg package to compute the eigenvalues and eigenvectors of a matrix. It returns the eigenvalues and eigenvectors as one eigenvector per column of a matrix, as seen in the code below. The vector w contains the eigenvalues of the matrix A, and the matrix V has one eigenvector for each column. A's determinant is equal to the product of its Eigenvalues, which are 2, 1, and 4, and A's trace is equal to the sum of those values.
Consider the pseudocode below function Par (m € (0, 1, 2, 3, 4, ...} if m= 1 then return 1 else if m= 0(mod 2) then return Par (m/2) else return Par (3m+1) What is returned with the function call Par(13) Enter your answer here
What does this function do? def f2(s): i=len(s)-1 while(i>=0): print(s[i),end="") i=i-1 A It prints its parameter s B) It counts the number of 's' characters in its parameter s (O It counts the number of 'a' characters in its parameter s D) It prints the reverse of its parameter s
In Python language, define a function that takes two parameters count and sum as the parameters and returns the average from the function. Also, make a call to the function for some sample test cases.
in python with a print statment
Please use MATLAB to solve the problem.
write using python
It will be write in python and just one function!!! dict1 = {(1,1,1):"red", (2,1,-1):"green", (0,-1,1):"red", (0,0,-2):"blue"}In this case, there are 2 red points, and their centroid is at( (1+0)/2, (1-1)/2, (1+1)/2 ) = (0.5, 0, 1)Considering that in this example there is only one green and one blue point, they are representing the respective color's centroid. Hence, your function should return the following dictionary:{"red":(0.5,0.0,1.0), "green":(2.0,1.0,-1.0), "blue":(0.0,0.0,-2.0)}
draw a transformed function. Write down step by step
use MATLAP to find