11.1.2 Ball and Paddle Code HS JavaScript
Overview
Add the ball and paddle. The ball should bounce around the screen. The paddle should move with the mouse.
Add Ball and Paddle
The first step is to add the ball to the center of the screen, and the paddle to the bottom of the screen. The dimensions of the paddle and its offset from the bottom of the screen are already constants in the starter code.
The next step is to get the paddle to move when you move the mouse. The paddle should be centered under the mouse, and should not go offscreen.
Move Paddle, Bounce Ball
The next step is to get the ball to bounce around the screen. We may have done this exact problem before…
Answers
Using the knowledge in computational language in JAVA it is possible to write a code that Add the ball and paddle. The ball should bounce around the screen. The paddle should move with the mouse.
Writting the code:function setupBall(){
ball = new Circle(BALL_RADIUS);
ball.setPosition(getWidth()/2, getHeight()/2);
add(ball);
}
function setupPaddle(){
paddle = new Rectangle(PADDLE_WIDTH, PADDLE_HEIGHT);
paddle.setPosition(getWidth()/2 - paddle.getWidth()/2,
getHeight() - paddle.getHeight() - PADDLE_OFFSET);
add(paddle);
}
function getColorForRow(rowNum){
rowNum = rowNum % 8;
if(rowNum <= 1){
return Color.red;
}else if(rowNum > 1 && rowNum <= 3){
return Color.orange;
}else if(rowNum > 3 && rowNum <= 5){
return Color.green;
}else{
return Color.blue;
}
}
function drawBrick(x, y, color){
var brick = new Rectangle(BRICK_WIDTH, BRICK_HEIGHT);
brick.setPosition(x, y);
brick.setColor(color);
add(brick);
}
function drawRow(rowNum, yPos){
var xPos = BRICK_SPACING;
for(var i = 0; i < NUM_BRICKS_PER_ROW; i++){
drawBrick(xPos, yPos, getColorForRow(rowNum));
xPos += BRICK_WIDTH + BRICK_SPACING;
}
}
function drawBricks(){
var yPos = BRICK_TOP_OFFSET;
for(var i = 0; i < NUM_ROWS; i++){
drawRow(i, yPos);
yPos += BRICK_HEIGHT + BRICK_SPACING;
}
}
function setSpeeds(){
vx = Randomizer.nextInt(2, 7);
if(Randomizer.nextBoolean())
vx = -vx;
}
function setup(){
drawBricks();
setupPaddle();
setupBall();
setSpeeds();
}
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Related Questions
\(\Huge\sf\underline{\underline\red{Question}} \)
WAP in Java to input a number and deduce if the
entered number is positive or negative.
☞note: I want program not explanation
Answers
var number = window.prompt("Enter a number: ")
if (number > 0) {
alert("positive") // positive
} else {
alert("negative") // negative
}
Answer:
var number = window.prompt("Enter a number: ")
if (number > 0) {
alert("positive") // positive
} else {
alert("negative") // negative
}
To create documents that consist primarily of text, you need a word processor software. A. Trueb. False
Answers
The given statement "To create documents that consist primarily of text, you need a word processor software" is true. Here's why:Documents, in general, are data created to support, establish or verify facts, opinions, or findings of an individual or an organization.
In the business and academic environment, document creation and management is an essential task that demands an efficient, accurate, and user-friendly tool to create a document in an organized way.A word processor is an application software that allows users to create, modify, and format a text document.
It offers a range of tools that includes formatting options such as margins, fonts, layout, styles, spacing, headings, numbering, and many others, which helps users to create, edit and format a document to look professional, readable, and attractive.Therefore, to create documents that primarily consist of text, a word processor software is required. It's a must-have tool for anyone who wants to create professional and organized documents with ease.
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Decrypt the message NXGQWFSLXG which was encrypted using the affine cipher: f(p)=(11p+5)mod26 Alphabet: A=0,B=1,…,Z=25 Message: You have attempted this problem 2 times. Your overall recorded score is 0%. You have unlimited attempts remaining.
Answers
One can be able to decrypt the entire message "NXGQWFSLXG" as "XJTHDQVZJM".
What is the message about?To decrypt the message "NXGQWFSLXG" that was encrypted using the affine cipher with the given encryption function f(p) = (11p + 5) mod 26, one need to know the inverse function that undoes the encryption process.
Within the relative cipher, the encryption work is f(p) = (a * p + b) mod 26, where "a" and "b" are the key values. To decrypt the message, we got to discover the inverse function of this encryption work.
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A company has deployed four 48-port access layer switches to a switch block. For redundancy each access layer switch will connect to two distribution layer switches. Additionally, link aggregation will be used to combine 10 Gbps interfaces to form 20 Gbps trunk links from the access layer switches to the distribution layer switches. How many switch ports on the access layer switches will be available in the switch block to support end devices?
Answers
Answer:
The answer is "176".
Explanation:
In the given question there is a total of 192 switch ports, which are available for the 48-port switches. And for four access points, 8 trunk links that are 2 per access layer switch will be required. In every connexion of the trunk include two significantly modified-ports on the circuits throughout the access layer. With trunk connexions to both the communication network controller switches, a total of 17 switcher ports is required, allowing 176 access points for end system connectors.
why does my phone say no internet connection when i have wifi
Answers
When your phone says "no internet connection" despite being connected to WiFi, it can be quite frustrating.
There could be several reasons why this is happening. One possible reason is that your WiFi signal is weak, which means that your phone is not receiving enough data to establish a proper connection. In this case, try moving closer to the router or modem to improve your phone's reception. Another reason could be that there is an issue with your router or modem. You may need to reset your modem or router by unplugging it from the power source for a few minutes, then plugging it back in. This will help reset your connection and possibly fix the issue.
Another possible reason could be that your phone's software is outdated or malfunctioning. Try restarting your phone or updating its software to see if this helps solve the problem. Lastly, if none of these solutions work, it could be an issue with your internet service provider. Contact your provider and ask them to investigate the issue. In summary, if your phone says no internet connection despite being connected to WiFi, it could be due to a weak WiFi signal, issues with your modem or router, outdated software, or an issue with your internet service provider. Try the above solutions to see if any of them work, or contact your provider for further assistance.
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Question 2
2 pts
Intellectual and visual hierarchies are important considerations in creating maps. In general, the most appropriate relationship between the two is:
O The relationship between the two types of hierarchies depends on what the map maker is trying to represent
O It is important to decide which hierarchy is most important for a given map
O The visual hierarchy should reinforce the intellectual hierarchy
O The intellectual hierarchy should reinforce the visual hierarchy
O The two types of hierarchies need to be balanced Question 3
2 pts
In order to minimize the distortion on a map, a country in the temperate zone, such as the United States, would best be illustrated with what type of projection.
O Secant conic
O Secant planar
O Tangent conic
O Secant cylindrical
O Tangent cylindrical Question 4
2 pts
A conformal map is a map that preserves...
O ...distance.
O Conformal maps don't preserve distance, area, shapes, or angles.
O ...area.
O...shapes and angles. Question 5
2 pts
Which of the following statements is NOT true about a datum or reference ellipsoid?
O There is one agreed upon datum that is used in conjunction with latitude and longitude to mark the location of points on the earth's surface.
O If we think about making projections by wrapping a piece of paper around a globe, the datum would be the globe that we use.
O Datums are part of both projected and geographic coordinate systems.
O A datum is a model that removes the lumps and bumps of topography and differences in sea level to make a smoothed elliptical model of the world. Question 6
2 pts
What does it mean to 'project on the fly'?
O When a GIS projects a dataset on the fly, it does not change the projection or coordinate system that the data is stored in, but simply displays it in a different coordinate system.
O When a GIS projects a dataset on the fly, it transforms a dataset from one projection or coordinate system into another, changing the coordinate system in which the data is stored.
O When a GIS projects a dataset on the fly, it transforms it from a geographic coordinate system into a projected coordinate system .Question 7
2 pts
What type of coordinate reference system do we see below and how can we tell?
+proj=merc +lat_ts=0 +lon_0=0 +x_0=0 +y_0=0 +datum=WGS84 +units=m +no_defs
[Text reads: +proj=merc +lat_ts=0 +lon_0=0+x_0=0 +y_0=0 +datum=WGS84 +units=m +no_defs]
O This is a geographic coordinate system because it includes a datum.
O This is a projected coordinate system because all coordinate systems with the code '+proj' are projected coordinate systems.
O This is a geographic coordinate system because there are a lot of components and geographic coordinate systems tend to have more components than projected coordinate systems.
O This is a projected coordinate system because it includes a projection and linear units. Question 8
2 pts
Which of the following statements is NOT true about cartographic generalization?
O Cartographic generalization refers to the process of taking real world phenomena and representing them in symbolic form on a map.
O All of these statements are true statements about cartographic generalization.
O Classification, smoothing, and symbolization are all examples of cartographic generalization.
O Cartographic generalization includes choosing the location to be mapped, the scale of the map, the data to include, and what to leave off the map.
Answers
The most appropriate relationship between intellectual and visual hierarchies in creating maps is that the visual hierarchy should reinforce the intellectual hierarchy.
Intellectual hierarchy refers to the importance and organization of the information being presented on the map, such as the relative significance of different features or layers. Visual hierarchy, on the other hand, pertains to the visual cues and design elements used to communicate this information effectively, such as colors, sizes, and symbols. The visual hierarchy should support and enhance the intellectual hierarchy by using visual techniques that prioritize and highlight the most important information, ensuring that users can easily comprehend and interpret the map. This alignment between the two hierarchies helps to create clear and visually appealing maps that effectively communicate the intended message to the map readers.
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#done with school already
Answers
Answer: omg yes same hate it
Explanation:school is boring and we have to do work.
The Great Translation Movement first originated among several Chinese subreddits on the Reddit forum. Its participants called for the translation and release of speeches supporting the Russian invasion on the Internet of the People’s Republic of China to foreign platforms, "hoping that people from more countries can We know that the Chinese are not warm, hospitable, and gentle like the official propaganda; they are arrogant, populist, and unsympathetic. "
The Great Translation Movement is "focusing on maliciously smearing China. Participants one-sidedly intercepted some radical remarks on Chinese social media, which not only caused heated debates among Chinese netizens, but also induced foreign readers to anti-China.
The Great Translation Movement "never thought about resolving conflicts and alleviating conflicts", "intensified and added fuel to the flames", "its deeds are abominable, and its heart can be punished". Turning a deaf ear, elevating the radical remarks of some netizens to the level of the entire country and the entire nation, the clumsy hype methods are shocking, and the sinister intentions are clearly revealed, which can only arouse the heartfelt disgust and spurn of peace-loving people all over the world
Answers
The Great Translation Movement, originating from Chinese subreddits, aimed to translate and disseminate speeches supporting the Russian invasion on the Internet of the People's Republic of China to foreign platforms.
Its participants sought to portray Chinese people as arrogant, populist, and unsympathetic, contrary to the official propaganda of warmth, hospitality, and gentleness. However, the movement has been criticized for its malicious smearing of China and for amplifying radical remarks from Chinese social media, leading to heated debates among Chinese netizens and fostering anti-China sentiments among foreign readers.
Critics argue that the Great Translation Movement lacks the intention to resolve conflicts or alleviate tensions. Instead, it exacerbates and fuels existing conflicts, displaying abominable actions and a punitive mindset. By willfully ignoring the diversity of opinions and elevating the radical remarks of a few netizens to represent the entire country and its people, the movement employs shocking and clumsy methods to generate hype. Its sinister motives become evident, invoking strong disgust and rejection from peace-loving individuals worldwide.
It is important to note that the provided statements reflect a particular viewpoint or narrative about the Great Translation Movement and its impact. Different perspectives may exist on the nature and consequences of such movements, and a comprehensive understanding requires considering a wide range of opinions and sources.
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An else statement will be executed in what situation?
the if statement is true
the if statement is false
there is a syntax error
the elif statement is executed
Answers
Answer:
The second one.
Explanation:
An `else` statement is like the alternative route for the code. I like to put it in my own words like, "If the user puts a number insted of a letter tell them they did a good job! Else(Otherwise) Tell them they need to try again.
I hope I helped!
Answer:
b) the if statement is false
Explanation:
The else statement is performed if the if statement's condition is not fulfilled. An else statement executes if an if statement is false. The else statement gives the code a backup if the if statement fails. If the if statement fails, this might propose a different course of action.
An if statement may test whether an integer is even or odd by dividing it by two. This tells the computer whether the number is even or odd. If the input number is divisible by 2, the software will print "the number is even" if it is the computer that determines whether the number is even or odd. If the input number is divisible by 2, the software will print "the number is even" if it is. The else statement may show that the "number is odd" if the integer cannot be divided by two.
One of the disadvantages of cable technology is that: while it works well for television signals, it is ineffective for data transmissions required by the Internet. while it works well for television signals, it is ineffective for data transmissions required by the Internet. none of the available options are true. none of the available options are true. it is incompatible with most modern communication systems. it is incompatible with most modern communication systems. systems used by many providers require customers to share bandwidth with neighbors. systems used by many providers require customers to share bandwidth with neighbors.
Answers
Answer:
systems used by many providers require customers to share bandwidth with neighbors
Explanation:
One of the disadvantages of cable technology is that systems used by many providers require customers to share bandwidth with neighbors. This ultimately causes many problems since cables would need to be extended to reach every single user that will be sharing the bandwidth. This would mean cables all over the place. Also, it is very difficult to limit the bandwidth per person, meaning that if anyone is using up all of the bandwidth through the cable, the rest of the individuals connected would not have the bandwidth that they need or are paying for.
which command do you need to run on the source computer to allow remote access to event logs for a subscription?
Answers
To set up Windows Remote Management on the Windows Server domain controller, issue the following command from a command prompt with elevated privileges: winrm -qc
What is command prompt?Windows Command Processor is referred to as Command Prompt by Windows users. Because you have to really write in the right command for what you want the application to do, it's a little more sophisticated than automatic scans. If you have the proper line, it ought to start working right away.For troubleshooting, you should usually utilise an elevated or administrator Command Prompt. Directly from the Start Menu, a Command Prompt window can be opened. You can choose to execute it as an administrator from any opening method. Simply press the Windows key. Compose Command Prompt. Choose between using a normal or elevated window.To learn more about command prompt refer to:
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Whenever an e-mail, image, or web page travels across the internet, computers break the information into smaller pieces called.
Answers
Answer:Packet: The fundamental unit of data transmitted over the Internet. When a device intends to send a message to another device (for example, your PC sends a request to YTube to open a video), it breaks the message down into smaller pieces, called packets.
Explanation:
Whenever an e-mail, image, or web page travels across the internet, computers break the information into smaller pieces called Packets.
What is an email?The exchange of communications using electronic equipment is known as electronic communication. The email was created as the electronic equivalent of mail at a period when "mail" solely referred to postal mail.
The fundamental unit of the data that is transmitted from one source to another with the help of an intermediate is called a packet. And whenever another device is a breakdown or a message is to be delivered it is delivered in a form of smaller pieces. These are called data bits. Often with the help of a network, it transmits the data, not in a single piece button but multiple pieces. This helps the data to travel fast.
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what is a non-example of job skill
Answers
Answer:
call center/phone/fax.....
Which of the following takes place during the research phase? (choose all that apply)
software requirements are gathered
software requirements are implemented in code
software requirements are analyzed
software requirements are detailed in a specification document
Answers
Answer:
a
c
d
Explanation:
Answer:
A and D
Explanation:
Edge 22
PLSS HELP I WILL GIVE BRAINLIEST!!
Answers
Answer:
1.1000 megabyte
Explanation:
Which of the following is an object-oriented programming language?
- Ada
- COBOL
- Pascal
- Python
Answers
Explanation:
This is the correct answer
pythonAnswer:
[D] Python
Explanation:
With the exception of control flow, everything in Python is an object.
Thus, python is an object-oriented programming language.
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ENDS TODAY PLEASE HELP
Part of what makes the digital photography experience so exciting and innovative compared to non-digital cameras of years past is the LCD display that allows you to instantly review your images after taking them.
For this lab, you are going to focus on exploring the camera viewfinder and LCD display a bit more deeply.
You will start by doing a bit of research on viewfinders and LCD displays on digital cameras. After you feel that you have an understanding of the purpose and function of viewfinders and LCD displays on digital cameras, you will write three to five paragraphs comparing and contrasting these two features. You want to not only identify and explain what they do and how they are used but also explore when and why a photographer might use one versus the other or both simultaneously.
Next, you are going to put on your creativity hat and grab some blank paper and colored pencils, pens, or markers. You are going to create a series of drawings that show what a photographer sees when looking through a camera viewfinder versus what they see when looking at the LCD screen.
Answers
Although it employs an electronic sensor rather than film to create images, digital photography mimics the steps involved in conventional film photography.
What Is Film Photography?The number of megapixels used to describe the resolution of these digital photos, which are kept on a memory card, is.Each frame on a roll of film is exposed to light in traditional film photography in order to produce a picture. Silver halide crystals are coated on plastic film to capture negative images, which deteriorate when exposed to light. Photographers take rolls of film to darkrooms where they employ liquid chemicals to develop the pictures after they've used up all the exposures on the roll.12 Benefits of Digital PhotographySatisfaction in a flash.Purchasing and processing film is expensive.Enormous photo storage spaceVarious purposesA video cameraSharing is simple.A smaller and lighter sizeSimple editing.To Learn more About film photography refer To:
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Question #7
Dropdown
Complete the code in this program that responds to moving a mouse over a message box.
from tkinter import*
def motion(event):
print("Location: (",event.
event.
"))
return
myWindow = Tk()
eventArea = Message( myWindow, text = 'Hello")
eventArea confialha='magenta' font='verdana 30. Italic
O
< PREVIOUS
N
Answers
This line of code binds the motion function to the <Motion> event, which triggers when the mouse is moved over the message box.
Complete the code in this program that responds to moving a mouse over a message box.
from tkinter import*
def motion(event):
print("Location: (", event.x, ",", event.y, ")")
return
myWindow = Tk()
eventArea = Message(myWindow, text='Hello')
eventArea.config(bg='magenta', font='verdana 30 italic')
eventArea.bind("<Motion>", motion)
eventArea.pack()
myWindow.mainloop()
The code sets up a Tkinter window and creates a message box with the text "Hello". The motion function is defined to handle the mouse motion event. When the mouse is moved over the message box, the function prints the current location of the mouse (x and y coordinates). The message box is bound to the <Motion> event, so whenever the mouse moves over it, the motion function is called. The pack method is used to display the message box in the window. The mainloop function is called to start the Tkinter event loop and keep the window open.
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What is Six Sigma?
a. Six Sigma is defined as a method that provides tools to improve business process capabilities.
b. It is a manufacturing concept.
c. It is a club on campus.
d. It is a coding program in automation.
Answers
Answer:
The answer is A, it is a methodology used to improve business processes by minimizing variation and defects.
Which of these would be more likely to be successful. Please explain your answer. (2 marks) i) "Collect a small set of examples, train a system, test to see how good it is. Add more examples, train again, and then test again. Repeat until it gets good enough." ii) "More examples is better, so decide you must need millions of examples. Start collecting a massive set of examples, and spend months collecting more and more and more." 1 d) In this activity you were analyzing opinions, what other things could be analyzed using machine learning?
Answers
Out of the two options given, "Collect a small set of examples, train a system, test to see how good it is. Add more examples, train again, and then test again. Repeat until it gets good enough." would be more likely to be successful because it follows an iterative and incremental approach. This method helps in improving the model step by step by testing it each time.
Eventually, this leads to a highly accurate model that has been tested rigorously and improved over time. It helps in avoiding the collection of large data sets that are not needed for the development of the model and thereby reducing the overall time and cost.The other things that could be analyzed using machine learning apart from opinions are text analysis, speech recognition, image recognition, and pattern recognition. These areas are useful in detecting fraud, diagnosing diseases, and identifying trends in data, etc. Machine learning is being used extensively in various fields such as healthcare, finance, retail, etc. It helps in making better decisions by analyzing large amounts of data.
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You have been given an assignment to create a webpage that has a calming effect on the viewer. Which of these is most likely to achieve that goal?A.multiple font sizes B.a textured background C.rotating elements D.use of blues and greens
Answers
Answer:
The answer should be D.
Explanation: Cool colors make someone feel calm,mainly blue and green
Answer:
“Use of blues and greens”
Explanation:
How can reviewing a completed test prior to submitting it help you to earn the most points possible?
Answers
The act of reviewing a completed test prior to submission is usually called double - checking. This involves checking through selected answers that have been picked prior to making submission.
This action will help to check for possible errors which could have been made unknown to the user, Hence, errors committed by mistake.
Hence, a review of a completed test or assessment would help check for potential errors which could prove costly and hence, leading to more earned point in total.
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under certain conditions, you may hear a whine from the power supply when you first power up the system. however, if you hear a whine coming from the video card, how can you fix it?
Answers
If you hear a whine coming from the video card, it is likely due to coil whine, which is caused by the electromagnetic coils on the video card vibrating at a high frequency.
How can you fix the issue that occurs on the video card?To fix this issue, you can try adjusting the power settings in the BIOS or software of the video card to reduce the power draw, which may alleviate the strain on the coils and reduce the noise.
Alternatively, you can try using a power supply with a higher wattage rating, which can provide more stable power to the video card and reduce the chances of coil whine occurring.
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registers consist of flip-flops and external gates. group of answer choices true false
Answers
The statement "registers consist of flip-flops and external gates" is generally true.
Registers are digital electronic components used to store and manipulate data. They are composed of flip-flops, which are basic storage elements, and external gates, which are used for controlling the flow of data within the register.Flip-flops are sequential logic devices that can store a single bit of data. Multiple flip-flops are combined to form a register, allowing it to store a larger number of bits. The external gates, such as AND gates, OR gates, and multiplexers, are used to control the inputs, outputs, and operations performed on the data within the register.Therefore, the statement that registers consist of flip-flops and external gates is true.
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The email asked her to provide her password. Sarah later found out that the email was not from her bank and that she had given sensitive information to someone who gained access to her accounts. This is an example of a ____________.
Answers
The email asked her to provide her password. Sarah later found out that the email was not from her bank and that she had given sensitive information to someone who gained access to her accounts. This is an example of a phishing scam.
The scenario of an email requesting an individual to provide their password and then giving their sensitive information is an example of Phishing Scam, which is a type of cyber attack.
A phishing attack is a fraudulent act in which a cybercriminal poses as a legitimate company, business, or agency to deceive people into providing their personal information such as passwords, credit card numbers, or bank account details.
The email message may include a link that directs the person to enter their login credentials on a fake website. When the person enters their details, the scammer collects the information for malicious purposes, such as identity theft or financial fraud.
Giving the answer to this question, it can be stated that this is an example of a phishing scam, which is a malicious attempt by cybercriminals to gain access to personal or sensitive information.
Therefore, it is important to be aware of such phishing scams and avoid providing personal information to unknown sources, even if it looks legitimate or from a known source.
Moreover, it is essential to report such incidents to the appropriate authorities for further investigation. Thus, it is crucial to stay vigilant and cautious about such cyber-attacks and keep updating oneself about the latest trends in cybersecurity.
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Use the MATLAB imshow() function to load and display the image A stored in the image.mat file, available in the Project Two Supported Materials area in Brightspace. For the loaded image, derive the value of k that will result in a compression ratio of CR≈2. For this value of k, construct the rank-k approximation of the image. Solution:
Answers
The image A can be loaded from the image.mat file and displayed by using the imshow() function in MATLAB.
To find the value of k that will give a compression ratio of approximately 2, singular value decomposition (SVD) can be utilized. The SVD of the matrix can be computed as follows:[U, S, V] = svd(A);For every k value in 1:1:min(size(A)), the compressed matrix can be created using the following code:C = U(:,1:k) * S(1:k,1:k) * V(:,1:k)';The compression ratio can be computed using the following formula:
CR = numel(C) / numel(A);The value of k that will yield a compression ratio of approximately 2 can be found using the following code:k = find(CR >= 2, 1, 'first');
Finally, the rank-k approximation of the image can be computed using the same code as before but with k substituted in place of the original value of k.C = U(:,1:k) * S(1:k,1:k) * V(:,1:k)';The result can be displayed using the imshow() function in MATLAB.
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Prezi is a web based presentation software that contains animations.
True
False
Answers
Answer:
True
Explanation:
Because Prezi is used for presentations and also contains animations.
An apple cake recipe calls for 454 grams of apples and 50 grams of raisins. How many kilograms of fruit are needed to make 12 cakes?
Answers
Answer:
9.08
Explanation:
Because 454 divided by 50 is 9.08
What are application area of micro-computers
Answers
Your smartphone or android tv
What is the value of the variable named result after this code is executed?
numA = 3
numB = 2
result = numA ** numB
An error occurred.
An error occurred.
ANSWER IS 9
Answers
Answer: result = 9
Explanation:
numA has an integer value of 3
numB has an integer value of 2
result is the value of numA ** numB (or 3 ** 2)
In python, "**" operator means "to the power of" and it is used to create exponents. So writing result mathematically would be the same as:
\(3^{2} \)
The value of 3 to the power of 2 is 9 because 3 x 3 is equal to 9.