Good afternoon

i have problem when i am using components.

i want to solve a determinant equation and show in MathContainer4

thank you for your help

ejemplo_09-08-201.mw

I have a set of nonlinear and coupled PDEs for a cable actuated system. I want to transfer this set to a set of ODEs and write it down in Matrix form. I used Galerkin's method and derived the ODEs in discritized form. I have a problem in converting this set of equation into a matrix form like "Mq"+Cq'+Kq=F". The derived equations are very complicated and contains some nonlinear terms. One of the three equations looks like this:

I am trying to learn how to use Maple by working simple-minded projective geometry problems. I want to define a line in terms of two points, one of which is an intersection of two other lines. Must I define the intersection before using it as an argument, or is there a way to refer to the intersection without bothering to name it, as one might do in OOP by creating an anonymous object to use as an argument of the intersection procedure?

I have a problem.

I solved a problem, but i like to get one solution for one variable.

i send my project.

help me please.21-07-2011_-ecuacion.mw

Can someone tell me why sprintf wont work in this situation?

out-of-balance_final.mw

Hi,

I am trying to plot a 3D contour plot of a list of points in a csv file. I was able to successfully import the csv file to Maple, but when I try to do anything with the file, I get error messages. I don't really know how to do this, so if anyone could help me asap that would be great!

Hi Dr. Kamel Boughrara,

I have a question,  I know phi = B*A, but in code i can't understand a part of it, can you kindly explain it in engineering terms.  

kindly see the attach file for phi.

Second question

why e-->sum(factor(e(t)),n=1..100), wht this means, 

Hi Dr. Kamel Boughrara,

I have question regrding the analytical solution in section 3.3,  I am attaching a file.   Question is regarding  the programming you did, does it has any effect on the solution.  Because i tried to change the values for p, and other variables but could't see the effect.

Also wht the following variable means;

Greetings Everyone,

I was looking at the the BlackScholes application worksheet (just search for "black" in the help file), and it has a neat little Monte Carlo simulation block.  I was just wondering if there is anyway to view the underlying code that it's using so I could study it.  Does anyone know how to do this?

Thank for your help anyone.

Billy.

P.S.  I'm using Maple 14.

Hi all

I need to find the fourier coefiicients.  In the following Maple program I get the fourier transform of the signal which is fine, BUT actually I am interested in finding A0, An and Bn of the signal denoted by Plot(f(t),t=0..2*Pi);

step:= 2*Pi/2000;
   start_point1:=Pi/3+Pi/6;
   duration1:=Pi/3;
   start_point2:=4*Pi/3-Pi/6;
   duration2:=Pi/3;
   f:= t -> piecewise(t >= start_point1...

Hi all, 

I need help to run a MATLAB program in MAPLE and find the fourier series coefficients like a0, an, bn.........the matlab code is as follows:                ( to be honest i don't know what format to use in MAPLE for programming?)

clear

step=2*pi/2000;

theta=0:step:2*pi;

start_point1=pi/3+pi/6;

I know Maple has/had opensource ideas behind it, that's why

interface(verboseproc=3)

print(sum)

allows seing source code for function sum, but what if I want to see the source code for local procedures in Statistics module,

for example

print(Statistics[Distribution])

>proc() local T; try if type(args[1],':-ProbabilityDistribution') then if nargs=1 then return eval(args[1...

I am trying to find a way to programmatically start a Maple animation, specifically after a custom button has been pressed.

Equivalently, I would be happy with being able to pass an option do "display" function, so that when I use it to create an animation, it is running from the moment it appears on the screen.

Any hints will be greatly appreciated.

HI DR. Kamel Boughrara,

I am trying to understand the analytical magnetic field modeling of slotless PMSM, but it would be of great help if you could define the variables, like  mp =3,  QS=24, ap=1, p=2, q= QS/2*p*mp, tt, Qt and pls also iMX=10,  I am attaching the code for your kind answer.

Thanks

A.Q 

codetounderstand.mw

Thanks Markiyan and Dr. Kamel.  Dr. Kamel I went through the link you gave me but couldn't find how to solve poissons equation using separation of variable method using Maple14.  I am attaching my file for your kind consideration.  Pls suggest me how to solve. 

Thanks in advance

A.Q

Poissonequation_solu.mw