I have a large sheet containing about three proc(). Four symbolic matrices of though small order but with complex values are being imported. There are also some other statements other than mentioned above. I have writing them in text mode.

What could be the possible reasons for connnection lost with maple though I have 4 GB of ram.

Thankyou!!!

I have a PWM signal in MapleSim and want to have a spectrum analysis of it. The time domain signal should be transfomed into a frequency domain signal, to get the harmonics of this signal.

My first intention was to bring the MapleSim signal to Maple (Attachment->Worksheet->LinkModel->Simulate). Then I had a 2x1000 Matrix which i want to transform with a FFT. My problem is that it doesn´t work. How can I get a spectrum plot of this Matrix or function?

I am wondering if there is a way to create a pdf from a Maple worksheet that has an animation, or in the case of Maple 17, a video, that allows the viewer of the pdf to play the animation/video.

Thanks!

Hi all,

I have 3 numerical methods s1, s2 and s3 for solving the linear system Ax=b ,

and I have the maple script (program) for each one of the methods. BUT I want to collect all of them in one program only such that the user(person) can select (choose) one of them,

How can I do this?

Thanks

So I am doing a project for my stat class and I'm using maple to generate the simulation of russian roulette. What I want to do is have X1 through Xn trials, and within each trial I would like to simulat a round of russian roulette where the round ends upon the gun firing. Then I want to take how many times the trigger was pulled in each trial and make a n by 1 matrix where the column is the amount of times the trigger was pulled in each round, and the rows being the specified...

I want to simplify (x+1)/sqrt(2*x+2) into sqrt((x+1)/2). Is there a way to do this?

I like to use Maple as an informal  text editor for math correspondence. (I do not use Tex and am firmly committed to not learning Tex. Principled laziness.) I usually insert a Document block in a new worksheet, type my letter utilizing all the wonderful automatic formatting-powers, symbols, integrals, etc. easily available in Maple and then print the resulting document as a pdf and email it. It is much more readable for me and for the person receiving the document.

Is Maple able to get the lightning data from here www.lightningfinder.com

The map is refreshed every 30 seconds and displays where the lightning strikes are occuring.  I can't determine where the page is getting the data from.  Where is the page getting the data and how can we use Maple to pull the data? 

I understand completely how the Playfair cipher works but I'm not sure how to begin to implement it into Maple. Does anyone know how to begin encrypting and decryptin a code using this cipher?

Hello.

I took the battery out of my laptop by a mistake while it was in sleep mode. Now maple can't open the document even though i did save it before. It opens a file where 80% of my work is gone.

Download BET.mw

Maple says Incomplete worksheet when I open the file.  

Can someone please help me?

Hi all,

I am trying to get the following matrix:

restart:
int00:=Matrix(3,3);
int00[2,2]:=a;
int00[2,3]:=b;
int00[3,2]:=c;
int00[3,3]:=d;
int00;
cols:=MTM:-sum(int00,1);
rows:=MTM:-sum(int00,2);
int00[1,1..3]:=-cols:
int00[1..3,1]:=-rows:
int00;

int00[1,1]:=a+b+c+d:
int00;
MTM:-sum(int00,1);
MTM:-sum(int00,2);

How do I get the sum of all elemnets in the 'original' matrix? Bascially, the int00[1,1] term in the toy example.

Z := proc (theta) options operator, arrow; sin(theta+2.3)+sin(2*theta+2*(-1.5))+sin(3*theta+3*(-0.94e-1)) end proc

Zbar := proc (theta, phi) options operator, arrow; Z(theta+phi)-Z(theta)end proc

plot3d(int(signum(Zbar(theta, phi)+l)*abs(Zbar(theta, phi)+l)^(1/4), theta = 0 .. 2*Pi, phi = 0 .. 1, l = 0 .. 1)

Hello, I am having some trouble plotting 3D of these function. There is no error message or anything, but when I enter plot3d command it takes too...

I want to find all the max or min values in a range, from a numerical function [t,x(t)], numerical solution of a differential equation.

For example if the solution was periodic in time, I want to find the max values of x in a certain intervalot t

Hi Guys. I´ve got a problem with the mod (mods,modp) function of maple.

I want to calculate the following congruences:

mod(4,-5) = -1 BUT maple returns 4

mod(-3,-4)=-3 but maple returns 1

and so on....

Does anybody of you know how to fix this? thanks!