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If you create a Maplet using the Maplet builder, how can you insert it into your worksheet ? ... e.g. having a hyperlink or button which when clicked runs your Maplet ?

I have found out that you can change the attributes of a style via Format/Sty;es, clicking the style in the list and then clicking the Modify button. This only seems to last for the lifetime of the current worksheet.

Was wondering if there was a way of making the change stick, i.e. so you can close down Maple, open it up again and still having the style change applied ?

This is a question about how to read standard input in UNIX (bash).

I would like to write code in an easy to use editor (BBEdit) and use maple to take input from what other systems would refer to as STDIN or $stdin. The motivation for using an external text editor is to reduce the memory burden on the Maple editor in a program that rotates hundreds, hopefully thousands, of Maple points and other objects (See:

I'm using maple 13.

The expression that I paste below is quite large and subsequent expressions are also swelling. This is causing maple to slow down and in some instances I get a message saying the kernel has disconnected (maple just times out) I want a way to programmatically reduce the size of the output. I have tried simplify(expr,size) and this has helped some. I don't want to use simplify(expr,symbolic) because of the presence of the square roots. Is there...

I am sorry for bothering you all with the asymptotic again and again. Actually I am unable to find a magic way to evaluate an asymptotic expension.  


i have a sample but i dont understand what does makes, please help me ...

best regards


my question is about the parentheses after the matrix RanNum(1,1), why is here ¿? what does makes ¿?

Given a square of unit side in the plane, is it possible to find a point in the plane whose distances to the cube's vertices are all RATIONAL? This is a very difficult problem, so maybe some of you geniuses out there would be able to answer it by writing down a program???

which package can calculate schwinger function?

Dear Maple users

Many problems in mathematicis can be traced back to solving equations. It is at the heart of a program like Maple. I know solving equations in general can be immensely difficult. As an example The Riemann hypothesis has to do with the solution of a specific equation, the Riemann zeta function, and is probably the most famous unsolved problem today. I just mention this one to emphasize how hard it can be to solve an equation. Therefore I know...

I am trying to find all the complex roots of T:


> w := 60*(2*3.14159);
> R12 := .5;
> L12 := 3/w;
> Z12 := R12+s*L12+I*w*L12;
> kp := 0.5e-3;
> kv := 0.5e-3;
> Q1 := 384;
> Q2 := 375;
> apw1 := s+kp*(-Q1+w*L12/abs(Z12)^2);
> apw2 := s+kp*(-Q2+w*L12/abs(Z12)^2);
> aqv1 := 1+kv*(Q1+w*L12/abs(Z12)^2);
> aqv2 := 1+kv*(Q2+w*L12/abs(Z12)^2);

> T := apw1*apw2*aqv1*aqv2;

Hi all,

 I am trying to solve a system of equations- ode's and nonliear algebraic equations numerically. The maple dsolve actually solves this type of system but the problem is it is taking lot of time to solve. I think it is not solving the algebraic equation numerically.

i am using dsolve as: dsolve({eqs,ic},type=numeric,output=listprocedure). 

Is there any other way to specify maple dsolve to solve all equations including algebraic numerically?  

I was going to demonstrate the action of Maple for a symmetric 3 by 3 real matrix with 1, 2, and 3 distinct eigenvalues and got strange results.  It may be that I need to explicitly tell Maple that the matrix is symmetric and real. (How would I do this?)

For example, after   with(LinearAlgebra)    I put   tmat1:=Matrix(3,3,[1,2,3,2,4,5,3,5,6]), and get eigenvalues with small imaginary parts (!).   When I put   tmat2:=Matrix(3,3,[0,1,1,1,0,1,1,1,0...


Was wondering why I am getting such a variety of outputs when I input what is essentially the same expression each time ?

See attached screenshot.


There have been many times when I want to see what the graph a function looks like, but don't have numbers to put in there. Sure, I could just plug in numbers, but that often affects the graph - such as slope. Is there any way for Maple to show me the shape of a graph with a symbolic function?


How to compress the following equation to make it more easly readable.





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