Search: Computer Science - MATLAB

Number of results: 51,559

Computer Science - MATLAB
Have you tried the muPad package? It is built into the Matlab and is a package for symbolic math. I tried your code on Matlab version 2010b and it gives only numerical answers as you got. I believe you need to use muPad or a special interpreting command if you want to stay in ...
Wednesday, July 20, 2011 at 5:28pm by MathMate

Computer Science - MATLAB
I tried what you mentioned above and got the same results, an estimated value and not the above, my friend is also using a really old version of matlab
Wednesday, July 20, 2011 at 5:28pm by THIS WHAT MY FRIEND GOT

Computer Science - MATLAB
As a follow-up, here are some additional information. If you note that the second equation is linear in x, i.e. x + 3y + 2y^2 = 6 ...(2) can be rewritten as x = -3y + -2y^2 + 6 which can then be substituted int the first equation x^2 + y^2 = 42 ...(1) to become (-3y + -2y^2 + ...
Wednesday, July 20, 2011 at 5:28pm by MathMate

Computer Science - MATLAB
A couple of things you could try: 1. put refreshdata before "drawnow". Hopefully this will update every frame of the image. 2. put a finer grid, such as x=-2*pi:pi/500:2*pi; instead of 50. Sorry that I cannot be more definite because I don't have access to Matlab...
Wednesday, July 20, 2011 at 2:59am by MathMate

Computer Science - MATLAB
Great! I missed that too (the dot).
Wednesday, July 20, 2011 at 2:59am by MathMate

Computer Science - MATLAB
This is the tutorial it's making a reference to h t t p : / / w w w . m a t h w o r k s . c o m / h e l p / t e c h d o c / r e f / r e d u c e v o l u m e . h t m l at least I think it is >_>
Wednesday, July 20, 2011 at 4:11am by Lee

Computer Science - MATLAB
This is strange. I checked the symbolic answers with a different software and I got at one time the same answer as your friend, with i in the answers and very complicated expressions, i.e. symbolic answers. After that, I get the numeric answers as you've got. I do not know...
Wednesday, July 20, 2011 at 5:28pm by MathMate

Computer Science - MATLAB
Same thing. I wounder if I'm suppose to be using the surfz function and not some other 3 dimensional plotting function?
Wednesday, July 20, 2011 at 2:59am by Lee

Computer Science - MATLAB
also note that i don't have pause there at the end of my loop i just added that in there when i was trying to slow down the animation to see if something was wrong but nothing was found
Tuesday, July 19, 2011 at 8:40pm by Lee

Computer Science - MATLAB
The answers are correct (4 sets). Not sure how to explain the differences. You could try x=sym['x']; y=sym['y']; to force x and y to be symbolic variables before defining one and two.
Wednesday, July 20, 2011 at 5:28pm by MathMate

Computer Science (MATLAB)
Also try: http://www.mathworks.com/help/techdoc/ref/char.html and a reference manual http://www.mathworks.com/help/pdf_doc/matlab/getstart.pdf
Monday, November 14, 2011 at 8:36am by MathMate

Math
Hi I have optimization Qs with MATLAB can you help me and did you know about MATLAB cheers
Thursday, June 7, 2007 at 8:02am by Medo

QUESTION ABOUT JISHKA
Do you guys have a tutor that specialized in computer science? I would expect that you guys would but I just wanted to make sure. I was wondering if any of the tutors knows the MATLAB programing language?
Wednesday, July 6, 2011 at 1:00am by George

probability
out of 250 students interviewed at a community college, 90 were taking mathematics but not computer science, 160 were taking mathematics, and 50 were taking neither mathematics nor computer science. Find the probability that a student chosen at random was a. taking just ...
Thursday, October 27, 2011 at 2:14pm by Emma

Computer Science (MATLAB)
Yu might find some of the following l inks useful: http://www.google.com/search?q=how+to+work+with+vectors+in+Computer+Science&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a Sra
Monday, November 14, 2011 at 8:36am by SraJMcGin

computer
What does tenure track, part time instructor of computer science does? To be computer science where can you do volunteering?
Saturday, March 16, 2013 at 9:25pm by maz

Computer Science - MATLAB
I tried both and both results leave me with the same result, It just flashes real quick and then turns white... I even tried a=0:pi/1000000000:8*pi, it stays for a little bit longer but then turns white.... I think it's an issue with something else... what I'm not ...
Wednesday, July 20, 2011 at 2:59am by Lee

Computer Science (MATLAB)
Just answered your later identical post: see http://www.jiskha.com/display.cgi?id=1320174124
Tuesday, November 1, 2011 at 2:48pm by MathMate

Computer Science - MATLAB
got it <_< forgot the dot and got rid of the axis tight disp('Problem 13.11') x=-2*pi:pi/50:2*pi; y=sin(x); [X,Y]=meshgrid(x,y); z=sin(X)*cos(Y); h=surf(z); set(gca,'nextplot','replacechildren'); shading interp colormap(jet) for a=0:pi/100...
Wednesday, July 20, 2011 at 2:59am by Lee

CSC 111 Intruduction to Computer Science
What does it imply to pursue a computer science major in the 21st century?
Thursday, July 8, 2010 at 7:00pm by keith

English
Let's write down what you can do with the computer. 1. I use the computer to chat with netizens in chatrooms. 2. I use the computer to do paper work. 3. I use the computer to make documents with the word processor, Excel. 4. I use the computer to surf the Internet. 5. I ...
Saturday, April 10, 2010 at 2:43am by rfvv

computer science
write a program to select the classes that you are taking(Ex. Computer Science) .When the button is clicked, the program should print the names of the computer language studied. If no, check boxes have been selected, the sentence "No language studied should be printed
Wednesday, March 21, 2012 at 4:52am by cindy

Computer Science - MATLAB
thanks mathmate. It's way above my head to. I got another question Consider the following two equations: x^2 + y^2 = 42 x + 3y + 2y^2 = 6 Define a symbolic equation for each, and solve it by using MATLAB's symbolic capability. Could you solve these equations by using ...
Wednesday, July 20, 2011 at 5:28pm by Lee

Computer Science (MATLAB)
I had a test in my computer science course in which I was asked if any while loop can be replaced with a for loop. I put true. I guess the answer was false. My professor said that if you had a while loop in which you asked the user to input a certain value that had to be ...
Tuesday, November 1, 2011 at 3:02pm by Jhon

CSC 111 Intruduction to Computer Science
It implies that computers will be with us a long time. It also suggests that there will be continual changes in this field and that a computer science major needs to be able to adapt to these changes.
Thursday, July 8, 2010 at 7:00pm by Ms. Sue

computer science
You will probably notice that posting the question for computer programming without showing any of your work will not get much response. We will not write a complete program for you, because that will deprive you of the opportunity to learn. Programming cannot be learned by ...
Wednesday, April 25, 2012 at 9:49am by MathMate

computer science
ineed help with c++. i am using code blocks and i have a problem with the compiler. when I run this code ¡é # include <iostream> using namespace std; int main() { cout<<"Hello World!"<<endl return(0); } this ...
Sunday, March 7, 2010 at 7:52pm by lj

computer science
Hi what are mutator and accessor methods and what is the difference
Tuesday, October 25, 2011 at 10:05pm by computer scientist

computer science
how has the price of the computer changed over the years
Sunday, September 5, 2010 at 9:43pm by marisha

computer science 100
which of the following are used in a traditional mainframe computer environment
Tuesday, February 8, 2011 at 1:10pm by luis

computer science
Here are some links to help you; skip to the 4th and then try any that look promising: http://search.yahoo.com/search?fr=mcafee&p=in+computer+science%2C+what+is+a+ram Sra
Saturday, October 22, 2011 at 8:31pm by SraJMcGin

Computer Science - MATLAB
I had a quick look at the code, and I suggest the following changes (just a guess). I believe the code has worked as expected, but the duration of the animation is only about 1/10th of a second. To test the hypothesis, change for a=0:pi/100:8*pi to for a=0:pi/1000:8*pi to make...
Wednesday, July 20, 2011 at 2:59am by MathMate

computer science
What exactly do computer scientists do?
Saturday, August 11, 2012 at 4:11am by Jeconiah

computer science
what is meant by a computer virus?
Sunday, August 21, 2011 at 6:51am by duppala

science
Which Windows feature allows you to personalize your computer system? A. My Pictures C. Default Programs B. Control Panel D. Computer
Wednesday, August 15, 2012 at 3:08pm by Joanna

Computer Science
Can anyone tell me where one could find help and advice for a talented 8-year-old on computer programming languages please?
Monday, October 6, 2008 at 3:27pm by RustyBear

statistics
There are 44 mathematics major and 163 computer science majors at the college. How many ways are there to pick 2 representatives, so that one is a mathematics major and the other is a computer science major?
Wednesday, October 19, 2011 at 12:01am by tj

MATLAB
A load W=2 kN is applied vertically to joint C of truss ABCDE as indicated. You will use the method of joints to obtain the axial forces in the bars and reactions at the supports A, E . We start with the classification of the degrees of freedom as "free" or "...
Sunday, May 19, 2013 at 9:14pm by AMK

Computer science
what are some examples of a computer system in an unsafe state and describe how the process could be complete without causing a deadlock.
Wednesday, November 17, 2010 at 12:00am by tasha

Computer Science JAVA FUNCTIONS
Perhaps one or more of the following links will help you solve this problem: http://search.yahoo.com/search?fr=mcafee&p=Computer+Science+Java+Functons+Tutorial Sra
Monday, May 31, 2010 at 8:16pm by SraJMcGin

statistics
What is the probability that a student in a college of 650 students in both a math major and a computer science major ( assuming these events are independent) If there are 72 math majors and 105 computer science majors?
Wednesday, November 30, 2011 at 12:09pm by Tina

computer science
How can i create my computer science project which is to draw a game and make a file on your game which you can create?
Sunday, January 22, 2012 at 12:55am by Jahnvi

Computer Science Computer Programming
I figured it out. I forgot to delete "JOptionPane.showMessageDialog (null, "Your shipping charges are $" + df.format(total));
Monday, May 21, 2012 at 9:01pm by AB

Computer Science - MATLAB
Create a stacked contour plot of the MRI data, showing the first, eight, and twelfth layer of the data. An MRI visualization example is shown in the help tutorial. Copy and paste the commands into an M-file and run the example. Be sure to add the clf command before drawing ...
Wednesday, July 20, 2011 at 4:11am by Lee

Computer Science
I am learning in my computer science class about algorithms. My teacher wrote on the board: n= 1 running time= 1 3 1+1= 2 7 1+2= 3 15 1+3= 4 31 1+4=5 63 1+5= 6 127 7 255 8 511 9 1023 10 How in the world does this happen? It has something to do with log n steps. I don't ...
Monday, October 12, 2009 at 1:32pm by Elizabeth

computer
http://www.google.com/search?q=computer+science+instructor+job+description&aq=f&oq=computer+science+instructor+job+description&aqs=chrome.0.57j0l2.10507&sourceid=chrome&ie=UTF-8 part-time = does not teach as many classes as full-time instructors do tenure-...
Saturday, March 16, 2013 at 9:25pm by Writeacher

maths.reposting as i need a non algebraic way to s
Here we see that all the prices are related to the computer table, so let's express all costs in terms of the computer table. A bar stool costs (1/5) of a computer table, so 4 cost 4(1/5)=4/5 of a computer table. A cabinet costs $40 less than a computer table. So 1 ...
Monday, October 10, 2011 at 1:12pm by MathMate

MATLAB
nevermind
Thursday, July 21, 2011 at 6:13am by Lee

English
1. I use the computer to make presentations with Powerpoint. 2. I use the computer to do paper work with the word processor programs, such as Hangeul and Word. 3. I use the computer to buy things at Auction, an on-line shop. 4. I use the computer to learn English from native ...
Thursday, March 21, 2013 at 3:30pm by Writeacher

English
It's better to use "on" with "computer" or "the computer" or "a computer." The sentences are correct and mean approximately the same thing -- with few differences. You can use either "used" or "second-hand" to ...
Wednesday, June 3, 2009 at 12:53pm by Writeacher

Computer science
Assume you have a computer that contains 1GB of memory. It contains four memory slots. Each slot can contain 128 MB, 256 MB, 512MB, 1 GB, or 2GB memory modules. two of the slots contains a 512MB memory module. What memory chip would you buy to increse the memory on the ...
Sunday, February 3, 2013 at 10:14pm by Md Farhad Hossain

French-Simple question
A computer = computer science Statue of David -- art history flag -- government dates -- history
Wednesday, February 16, 2011 at 8:58pm by Ms. Sue

computer science
Would an elderly person who just uses the computer for email have the same concerns as a teenager or a business person?
Saturday, January 15, 2011 at 9:33pm by Ms. Sue

MaTH
Is anyone good at using matlab
Thursday, May 5, 2011 at 2:34pm by Dwayne

COMPUTER
these would be the appropriate definitions for a Computer monitor: a. a component, as a CRT, with a screen for viewing data at a computer terminal. b. a control program. Compare operating system. c. a group of systems used to measure the performance of a computer system.
Saturday, February 21, 2009 at 2:43pm by Anonymous

statistics
Among the 500 first year students of college, 270 students study computer science, 345 students study mathematics, and 175 students study both computer science and mathematics. If one student is selected at random, find the probability that he did not take either of these ...
Friday, June 3, 2011 at 2:53pm by masaad

computer
How does a computer generated animation work? (Points: 5) The computer creates constant movement in the characters. The computer, along with human workers, moves the characters on the screen. The computer creates a set of continuous movements, one character at a time. The ...
Friday, November 11, 2011 at 4:02pm by john

Computer Science - MATLAB
In a problem I had to create a animation of the function sin(x-a) were a ranged from 0 to 8pi Code: x=[-2*pi:.00001*pi:2*pi]; a=0; y=sin(x-a); g=plot(x,y); grid on; title('sin(x-0)') set(g,'EraseMode','xor') while a<=8*pi a=a+.1*pi; y=sin(x-a); ...
Tuesday, July 19, 2011 at 8:40pm by Lee

math
A computer technician has been assigned the task of cabling together five computers numbered one through 5. Computer one must be cabled to computer three, and computer two cannot be cabled to computer five. Make a sketch of the distinct ways that the five computers can be ...
Sunday, September 28, 2008 at 11:24am by sara

Computer Science - MATLAB
I have not checked in great detail your code, but something does not look right to me, and it could be the culprit. The third line from the end reads: title(fprintf('sin(x-%s)\n',num2str(a))); Since fprintf() takes at least 3 arguments: 1. file handle 2. formatting ...
Tuesday, July 19, 2011 at 8:40pm by MathMate

English
1. I use the computer to make files with Power point. 2. I use the computer to do paper work with the word processor programs such as Hangeul, Power point and Excel. 3. I use the computer to buy things at Auction, an on-line shop. 4. I use the computer to learn English from ...
Thursday, March 21, 2013 at 3:30pm by rfvv

Computer Tech
Name 2 things that a computer virus might do if it gets into your computer.
Tuesday, February 28, 2012 at 1:48pm by Sud�r

computer
I am interested in computer so i wanted to ask that what is computer engineer? do they repair computers? are they rich? what are they?
Thursday, May 7, 2009 at 3:22pm by Rosalia

computer science
http://www.answers.com/topic/computer-virus Read carefully and let us know what you think.
Sunday, August 21, 2011 at 6:51am by Writeacher

Computer Science
To accomplish what? What kind of help? What kind of advice? For programming, check into OZ or Simple Those are designed for computer programming by kids.
Monday, October 6, 2008 at 3:27pm by bobpursley

MATLAB for MathMate
Would you please help Lee with his problem? Sra
Wednesday, July 20, 2011 at 10:49am by SraJMcGin

Computer Science - MATLAB
For Volume visualization, try some of the following links: http://www.google.com/search?q=explain+Volume+Visualization+with+examples&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a That is the correct address for the tutorial, but it...
Wednesday, July 20, 2011 at 4:11am by SraJMcGin

computer
distinguish between computer data represented by the start of a computer's electrical switches and the meaningful information that is displayed to the user
Wednesday, September 9, 2009 at 10:20am by karry

computer science
Not familiar with Octave, nor do I have a linux system to run it. However, I have worked on other computer-algebra systems, and hope to be able to shed some light if you would post your question.
Thursday, March 29, 2012 at 10:49am by MathMate

Question
they r similar in way. You are supposed to animate and create characters on the computer for both of them. Computer effects and computer knowledge is also needed. Did it help ???
Friday, December 5, 2008 at 8:06pm by vaishnavi

English
1. My hobby is computer games. 2. My hobbies are computer games. 3. My hobby is a computer game. 4. My hobby is computer game. 5. My hobby is playing computer games. (#5 is right. What about the others? Which ones are grammatical?...thank you for your answer.)
Wednesday, March 21, 2012 at 9:08am by rfvv

Science
Is it bad to use the computer if you have the flu? My head hurts because of the flu but will it be worse if I use the computer?
Thursday, February 14, 2013 at 7:21pm by 1234

matlab
One bank pays 5.5 percent annual interest, while a second bank pays 4.5 percent annual interest. Determine how much longer it will take to accumulate at least $50 000 in the second bank account if you deposit $1000 initially and $1000 at the end of each year. need help writing...
Saturday, October 29, 2011 at 10:31pm by sean

College Computer
Distinguish between computer data represented by the state of a computer's electrical switches and the meaningful information that is displayed to the user?
Tuesday, January 12, 2010 at 9:47pm by Christine Peres

Computer Science (MATLAB)
The while loop exits whenever a user-specified condition is reached, in this case when x≤4 or x≥10. A for loops exits (normally) when the stated number of cycles is reached, i.e. not an arbitrary user condition. There are different ways to "misuse" the ...
Tuesday, November 1, 2011 at 3:02pm by MathMate

computer
is a discipline that combines both Electrical Engineering and Computer Science.[1] Computer engineers usually have training in electrical engineering, software design and hardware-software integration instead of only software engineering or electrical engineering. Computer ...
Thursday, May 7, 2009 at 3:22pm by Anonymous

Science(Computer Science)
K-Map IF f(A,B,C)=AB+BC+AC
Tuesday, October 18, 2011 at 9:08am by Tracy

Science
How do I read this: "Robotic" World of Computer Science. Gale, 2002. Gale Science in Context. web 8 Aug. 2012. i know this is a ciation but I need to incorporate it into asummary paragraph
Thursday, August 30, 2012 at 1:01pm by Vicky

math
Thomas is playing Tic-Tac-Toe with a computer. It is the computer's turn to place an "x" on the board. If the computer makes its moves at random in the open spaces, what is the chance it will win on this move?
Sunday, November 22, 2009 at 1:54pm by barbie

science
An area in your state has been flooded due to heavy rains. How might scientists from the three main branches of science interact in their study of the flood, its effects, and how future flooding might be controlled? OK, I will bite: What do you think the three main branches of...
Sunday, September 17, 2006 at 7:08pm by alexa

Computer Science (MATLAB)
Given a vector of values of zeros and ones such as [1 0 1 0 0 0 1 0] I'm asked to, given a probability provided by the user, use that probability to change the values in the vector using that probability. For example given the vector [0 1 0 0 0 1 0 0 0 1] and probability ....
Tuesday, October 18, 2011 at 9:53am by Jhon

science
What is the authors purpose and main idea in this article: "Robotics" World of Computer Science. Gale, 2002.
Monday, August 13, 2012 at 1:35pm by Vicky

computers
Computer can do what ever you tell it to do. The way you tell computer is by a set of instructions which are called programming language. The advantage of computer is that it do things fast then people. The disadvantage is that it can not think. If you give the wrong ...
Friday, October 24, 2008 at 11:54pm by homemaker

English
What do you think he is doing? 1. I think he is playing computer games on the computer. 2. I think he is playing a computer game on the computer. (Which answer is right? Do we have to use the singular form or the plural form?)
Tuesday, May 22, 2012 at 7:35pm by rfvv

Computer science
You might try some of the sites here: http://www.google.com/search?q=computer+science+calcuations+tutorial&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a Sra
Thursday, March 11, 2010 at 2:32am by SraJMcGin

Computer Science - MATLAB
One interesting property of a Fibonacci sequence is that the ratio of the values of adjacent members of the sequence approach a number called “the golden ratio” or PHI. Create a program that accepts the first two numbers of a Fibonacci sequence as a user input and ...
Friday, July 8, 2011 at 4:03pm by George

computer science
You work for a company that requires you to compute the average temperature for 8 A.M. to 6 P.PM. each day. You are to computer program to compute the average temperature.
Thursday, February 2, 2012 at 6:05am by jamal

Computer
Your computer is running very slow. The LED light for the hard drive blinks nearly continually, indicating that the hard drive is spinning even when data is not being saved or read from the hard drive. Based on this scenario, what is probably causing the slowness of the ...
Thursday, January 10, 2013 at 12:24pm by Nikki

science (chem)
I'm actually doing a homework assignment where you have to draw the structure into program...it's killer..I drew it with the double bond and the computer said incorrect. It's for organic chem. I'll try the triple bond and see what happens...I don't like ...
Friday, August 31, 2007 at 10:01pm by ~christina~

Computer Scheduling
Also ... if you have 10 children in a computer lab, but only 2 or 3 are at a computer at any one time, what are the other children doing??
Thursday, February 5, 2009 at 9:43am by Writeacher

Math
Thank you so much! I didn't even think of using an indentity matrix. I also used the matlab - which was a great help! Thank you again!
Sunday, December 9, 2007 at 7:56pm by Cassandra

computer literacy
what is an application program included with Windows that allows the contents of the computer, the hierarchy of folders on the computer, and the files and folders in each folder to be viewed?
Friday, May 25, 2012 at 1:47am by owen

Computer Question
Does anyone know where I can remove the memory card? from a computer? I tried looking it up but all I get is those memory cards for cameras... I'm not sure what it is, except that it contains computer memory. Also, I remember someone saying that I need to remove this ...
Monday, June 21, 2010 at 12:06pm by Amy~

Computer
consider that whatever you put on the computer, others can see and use thru hacking thru use of your computer when you dispose of your hard drive. And, some of the info you put on your computer can be used to gain access to other information about you, including bank and other...
Tuesday, May 19, 2009 at 4:03pm by bobpursley

Computer Science - MATLAB
I guess it was skipped One interesting property of a Fibonacci sequence is that the ratio of the values of adjacent members of the sequence approach a number called “the golden ratio” or PHI. Create a program that accepts the first two numbers of a Fibonacci sequence...
Friday, July 8, 2011 at 8:19pm by George

Computer Science
He's a child who has a fascination for computer languages, and wants to learn more about them generally with a view to doing a project on some aspect of them: e.g. their history, what they're capable of doing, who uses them, what different types of languages there are...
Monday, October 6, 2008 at 3:27pm by RustyBear

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