Items tagged with message message Tagged Items Feed

here is the code that shows the error message

are there anyone can help me a little bit and check it why?

Cannot find own answer in

http://www.mapleprimes.com/posts/100884-Precision-And-Plot-Drivers

via searching in my answers. Is it because original message is too old and thats why should be so?

Hey, so i guess i dont really know whats going on. I am trying to install Maple 10 on my Macbook Pro. I get an error message Uncaught exception in main method: java.lang.NoClassDefFoundError: org/apache/crimson/parser/XMLReaderImpl when i try to open the program. Any help?

Hello!

I've got a question about model integration process.

I've tried to solve quite complex mechanical model and this messages have appeared.

Computing initial conditions...
Iterate re-initialization...
done.
Simulating...
CreateDataRecord: using dsolve method=rosenbrock_dae
Generating configuration 1
Integrating configuration...
Re-initializing after event at t=4.94271387307997e-009...

I'm new to Maple and am trying to solve a set of simultaneous equations. The equations have two independent variables x and T (contained within the letters "a" to "l" and "G" in code below) and 5 dependent varaibles X,Y,Z,W,V. Ultimately I want to solve for X...V with various values of x and T, but at the moment I'm struggling to get my code to work for just one x and one T value. The code I have so far is:

> solutions := solve({0 = -a*(h-Y-X-Z-V+W...

What does it mean when I get the message, "Warning, model is not of full rank"?

Thank you.
Janice

I cannot activate Maple 11 on my new MacBook.  I get the error message: Not enough activations left on this account.   As best I can recall, I installed Maple 11 twice before: on my desktop and on my laptop; the laptop has since crashed.

Might you be able to help me? 

Thanks,

Christi

Dear friends,

I can compute,  with Maple 14, summe1:

> summe1= sum( sum( (`if`(1 < x , 1, 0))*   x*j, x=0..2), j=0..2);

However, when I modify  summe1 to summe2, I get an error message:

> summe2= sum( sum( (`if`(1 < x+j , 1, 0))*  (x*j), x=0..2), j=0..2);

> Error, (in eval/if) cannot determine if this expression is true or false: 1 < j

Hi!

I'm sure there is a simple solution to my problem, but because I'm fairly new to using Maple, I can't figure out why my graph won't work. All I'm trying to do is graph a function along with its first and second derivatives within the same graph. The original function is f(x)= (2+sinx)^x²/(x²+1).

I defined the function as f and then found the first derivative by using df:=D(f...

Hi,

This error has occured for me several times, and I can't seem to find any way around it.

When I make an error in either the algorithm or especially in the grading part, I sometimes get something like this:

Part 2: The character ; cannot be used in a formula.

...or some other error message. I can figure out what I've done wrong and how I might fix it, but I cannot edit the question. Whenever I click on "edit", all I get is the error message....

Some mailing systems are down.  So anyone sending a message from mapleprimes won't recieve it until the systems are back online, which could be a few days (rather quite annoying).  Other mailing systems go down at various times as well. 

Rest assured, before, as long as you could log into mapleprimes, you could message any mapleprime member and at least you knew who that person was.  As with the new primes if in your own hotmail, gmail, sympatico...