It looks as though ApproximateInt has replaced Leftbox, Rightbox, ... in Maple 12. Using ApproximateInt (w/ the command output=plot) gives extra info such as Title, area, partitions, and a legend. How do I remove the legend completely from the plot?

Hi, I have a code that generate a fortran subroutine that calculate the high order derivatives of the unknowns of a partial differential system. it  works well but when the list of local variables is too long (it happen for some kind of complex(but not too much) differential equations) i get the following error from the "codegeneration" command:

"assigning to a long list, please use Arrays"

 

can you put maple programming into flash document? and i f you can how?

thanx before

Someone asked me with some help with an ODE, and I was able to reduce the problem to the following rather pretty sub-problem:

(a-1)*(a+1)*diff(y(a),a)^6-8*a^2*diff(y(a),a,a,a)*diff(y(a),a)+20*a^2*diff(y(a),a,a)^2

Of course, since this ODE is missing a term in y(x), one can immediately reduce it further by one integration, but I find the resulting ODE less aesthetically pleasing.  However, I can't seem to get much out of this ODE.  Anyone have a clever idea?

Hi

 

I just installed wicd, a network manager for linux on my laptop (ubuntu 8.04). However, there appears to be a conflict between Maple 12 (which worked fine before I installed wicd) and wicd. Every time I type something in Maple, a window pops up:

Did someone already try to integrate Adobe Flash into Maple T.A. ?

see http://www.maplesoft.com/tacontent/view.aspx?SID=5633

However, Maple's support is rather limited (only a Word doc, neither a fla/swf file nor a questionbank is provided).

It would be nice to share our work (uploading fla's and questionbank integrating Flash and Maple T.A.)

I believe there is a whole range of nice possibilties using Flash.

 

kind regards,

Harry Garst

hello

I`m a new maple user and want to use maple T.A ,is there anyone to help me ?

Yep, Maple told me my answers was the float of infinity. Anyway to get around this and force it to give me some kind of numerical answer? I know its big but Ill take anything Thanks

The file attached shows you how useful the Curve Analysis tutor is. When you enter-in a function, the Curve Analysis tutor will produce a graph of the function that shows all of the critical points of the curve, along with the maximum, minimum and inflection points.

 How do I get rid of the 'I" in the 1st limit shown ? (The answer should be 3/2). The 2nd limit looks fine.

[IMG]http://i37.tinypic.com/332p5pw.png[/IMG]

 

look at the pic I  dont know what to do

Hey im trying to solve this equation of 2 order but its keeping giving me that starange error.

del:=(x^((1/(3)))*y^((2/(3)))(x)+x)*diff(x)+(x^((2/(3)))*y^((1/(3)))(x)+y(x))*diff(y(x))=0;
 

Can someone giude me on how to solve it

 

thanks.

I'm building an application with embedded components. I'm looking for a way to program the slider component so that it will cause an execution group (inside a table cell) to re-execute when the slider is moved. Any ideas? In general, is there any way to execute a line or the entire worksheet programmatically as opposed to the !!! and ! buttons in the toolbar?

What is limit( EllipticF(x*a,r), x=infinity), a and r complex?

The usual 'limit' returns unevaluated.

'MultiSeries:-limit' gives a result, but it seems to be wrong,
especially for a=I, r=1, but also for other values (no, it is
not a question of Digits):

  Tst := [alpha = (-2/(1+2*I*2^(1/2)))^(1/2), 
            rho = ((1+2*I*2^(1/2))/(1-2*I*2^(1/2)))^(1/2)];

  EllipticF(x*alpha,rho); 
  eval(%,x=2^100): # large value instead of limit 
  eval(%,Tst):
  evalf(%);

Hi,

I've written the following procedure and seem to have completely forgotten how to code in Maple!!

> restart:
> p:=proc(n,int)
>   local k,s,i;
> for k from 2 to n do
> s[n]:= 2*sum(s[i]*s[n-i],i=1..n-2)+s[n-1]; end do:
> eval(s[n],n=k);
> end:
>
> p(2);p(3);p(4);p(5);p(10);
 

The above code yields results in terms of the expression s[i]. How do get my procedure to actually add it all up. For example p(10) should equal 103049? Many thanks.