MaplePrimes Questions

I am trying to solve a differential equations with the periodic coefficients, which have the following form:

where 

 ...

In the attached workbook I define a function that contains an if. This seems to confuse the plot function when I try to plot my function. How do I plot this function?

PlotFunctionWithI.mw

 

Thanks

 

Is it possible to a plot,  shown in worksheet, insert vertical lines using the Builder plot ?

GRACIAS

 

 

What is a pulse height analyzer?
What math behind the PHA? DFT FFT?

Gracias

Hello everyone

Yes, im just another one with problems during loadingproces. 
Just lost my assignment in advanced engineering mathematics, and I do not know what to do.

Anyone who can help a friend in need?  

 

The file is attached. 

 

Thanks in advance

- Patrick 

Download Assignment1.5.mw

Download FLM.mw

 

Hey there in the file above, i have an equation with units, that maple dont seem to be able to solve.

 

Its the equation at the bottom on the box.

 

Can anyone tell me what i am doing wrong?

 

Rune Eriksen :)

I have a piecewise function which I require to be transformed to a fourier series.

The function to be transformed is:

         velocity:=piecewise(t<=6, 3*sin(t*Pi/6), t>6, 0);

How can I change this to a fourier series in a simple manner.

 

Thanks for your advice.

Is there a way to make the x, y and z axes thicker in 3d plots?

I want to do a Monte Carlo study with the following probability distribution:

P(X=x):=(x-1)*q^(x-2)*(p^2+(2*(1-p-q))*p)+binomial(x-1, x-3)*q^(x-3)*((1-p-q)^3+(1-p-q)^2*p);

with x = 2. 3, ... infinity and parameters p and q with 0 < p+q < 1. For the Monte Carlo study I ave to generate samples with specified values of p and q. For this I have yo do something similar to:

use Statistics in T:=[1/2,0,0,0,0,0,1/2];

d:=Distribution(ProbabilityTable(T));

Hello Everyone,

I am using Maple for printing out my calculations which already look good. I wonder if there is there a way to draw a box around some important resutls or equations, something like the "\boxed" command in LaTeX?

 

thanks.

Hi.

I would like some help with this. As so many others  i get this meassage "There were problems during the loading process. Your worksheet may be incomplete." when i treid to open my, almost done, Math assignment.

so i looked the problem op and found that i could retrive alot of my work by changing some lines of code. I could not find the problem.

 

Any help?

 

-JRR

ps. I realy realy realy hope you guys can help me!

By setting zeta_t:=`&zeta;&tilde;`: %; I can get ζ˜ as output.
However I don't find it satisfactory. I would like to have the tilde above the ζ without shift.

Thank you in advance for your suggestions.

I cannot make a worksheet function as it should in MapleNet 11. It contains a graph and a slider to adjust the graph. It looks fine, but when I try to read the value of the slider I get an error message "Error: ecslider17 not found". The worksheet works perfectly in "offline Maple".

 

Any suggestions how to fix this will be most welcome.

I have been running up against a memory limitation when running maple.java v15 from a Linux Ubuntu workstation.  The memory indicator in Maple gets up to 39.36M but will not go above that.  After I reach this limit I am still able to perform further computations but Maple gets slow and eventually crashes.  Here is one of the lines from the error message:

Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: GC overhead limit exceeded

I have been using the DirectSearch package contributed by Dr. Sergey N. Moiseev.  It works very well for the problems I have been working on and would like to use it in Matlab.  Is anyone aware of a Matlab version, how I may convert this to a Matlab file, or call Maple from Malab? 

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