Maple Questions and Posts

These are Posts and Questions associated with the product, Maple

Dear all!

I wrote a program but when I run it I get an error as: " can not evaluate the solution further right of ..., maxfun limit exceeded ". I tried some ways to work around it, for example I tried "maxfun=500000" and more. Also I tried "maxfun=0", but they don't work. How can I solve my problem?

O.K. Isolved this problem myself. We can solve such a problem in two different ways. 1.by adding the expression "method=mebdfi" and 2. by adding expression "'stiff=true'".

1 -√3 - x2 -√2- x2  = 0

From this expression I want to extract only terms with the variable x.

F := (1/2/Pi+Q*cos(k*x))^2*(1/2/Pi+Q*cos(k*y))/(1+beta^2*(1/2/Pi+Q*cos(k*x))^2);

 

I don't want to manually write it out rather extract the terms programmaticallly. I want to be left with

(1/2/Pi+Q*cos(k*x))^2 / (1+beta^2*(1/2/Pi+Q*cos(k*x))^2)

I have tried the collect fucntion but that did not seem to do it. Any suggestions...

The (new, Maple 15) Programming Guide is available for download from the Documentation Center.

Like in the version 7 where that variable didn't exist.

I'm using the following function for my project,:

printlevel:=2:for Prc from 2 by 1 to 100 do for B from 2 by 0.5 to 100 do (mf(Prc,B)):=(f(Prc))*(m(Prc,B)) end do end do

Is there any way to be able to sort the answers in ascending order? I tried to use sort, but when I put sort(mf(Prc,B)) it gives me a wrong answer and jumps into Prc=101 and B=20.5.

Also is there any way to put a condition for show only real numbers, without complex numbers?

upload2.mw Dear guys!

Pleaes visit the attached file and tell me what should I do. Thanks a lot.

Hi there,

I'm doing a lot of computations with Maple right now (currently the ancient 10 and 12 versions but maybe soon 14).

I would like to do Unit-Tests of my Software as known for instance in JUnit with Java. Is it possible or do I have to use the ASSERT(...) - statements?

Thanks in advance.

let x , y in R , say for example

x=0.1243134710481

y=0.1243234710571

Then we can compare the digits where x and y agree and where they differ.

In the example , x and y agree on the first 4 digits , differ on the next digit, agree of the next 5 digits , differ on the next two digits, and agree on the last digit.

Q: Write a procedure compdigits in maple that given two decimal numbers returns a list stating the number of digits they are...

bestfit1-loop.mw, sn_union2.txt

Dear all

I've written a program, but it shows an error related to maxfun limit when I run it. Can anyone tell me what the problem is? and how can I solve it? The program and the data file are attached.

Thanks a lot.

Hello all,


This is my first time posting here; I usually find answers to all my questions by searching patiently but I was unsuccessful with this particular issue.


I attend an introduction Maple class and i'm building an animated bike as project. I was already rather comfortable with Maple so i'm trying to show off a little by adding lots of cheesy details to the scene, even if unnecessary. However, some objects such as the sky, which i would like to...

Hi all,

I have this function:

restart:

I2:=g->(200*g)/sqrt(0.04+g^2);

plot(I2(g),g=0..1); 

plot(I2(g),g=1..0);

Those two plots give the same result.

Is it possible to invert the x axes to start from 1 ?

I also tried this below, but the result is as above.

x:=seq([g,I2(g)],g=1..0,-0.02);

pointplot([x],style=line);

Thanks

                   

                     gama2 q2 - 2 gama1 XA=0

                    [-1] q1 + [1 - 2 q1] - C=0

              [-1] q2 + [1 - 2 q2] - C + gama2 XA=0

Hello everybody,

I have this equation J:

> J := Matrix(2, 6, [[j41, j42, j43, j44, j45, j46], [j51, j52, j53, j54, j55, j56]]);

it's a 2 times 6 matrix made with the results of other equation, each one of those small j's are long analytical terms.

Later I want to generate a Matlab code of J using this:

> Matlab(J, resultname = "j4", output = "file.m", optimize);

I use the optimize code at the end because then I avoid getting...

Is there any way to use the final answer obtained on a previous section/subsection and use it on a different section/subsection on the same file?

Thanks, Jose

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