Maple Programming Environment (MPE) is the only Eclipse™ based efficient development toolkit to rapidly build standout applications for Maple.

MPE harnesses the flexibility of Eclipse and focuses it into a powerful Maple development engine.

MPE includes multiple productivity-boosting features, which spare you from tedious routine, time loosing and keeping your focus on your ideas.

restart:with(plots):

Nb:=0.5:Nt:=0.5:G:= 2:B:= 2:beta:= .2:Q:=2: alpha:= 2:

de := diff(alpha*f(y), y, y, y, y)+G*(diff(theta(y), y, y))+B*(diff(phi(y), y, y))

+6*beta*(diff(f(y), y, y))*(diff(f(y), y, y, y))^2+3*beta*(diff(f(y), y, y, y, y))*

(diff(f(y), y, y))^2 = 0, diff(theta(y), y, y)+Nb*(diff(theta(y), y))*(diff(phi(y), y))

+Nt*(diff(theta(y), y))^2 = 0, diff(phi(y), y, y)+Nb*(diff(theta(y), y, y))/Nt = 0:

I installed M16 32 Bit on my new machine with Win7 64 Bit.

But the following results in crushing mserver.exe:

  tmp := proc( x :: float ) :: float; 2.3 * x end proc:
  cp:=Compiler:-Compile(tmp);

with system info below. 

Do I have to set certain rights for the compiler or define a specific working directory?

The FAQ http://www.maplesoft.com/support/faqs/results.aspx?search=compiler does not help me.

Dito http://www.maplesoft...

restart;

pde := diff(u(x, y), `$`(x, 2))+4*(diff(u(x, y), `$`(y, 2))) = -x*y;

ibc := {u(0, y) = 0, u(2, y) = 0, u(x, 0) = x*(4-x^2), (D[2](u))(x, 0) = 0};

sol := pdsolve(pde, ibc, numeric);

sol:-plot3d(x = 0 .. 2, y = 0 .. 1, numpoints = 2000, axes = boxed);

The final command produce a figure with some sigularity.

how to fix it? I need help, thx you very much.

I'm sure there are other Maple users who have done these things, but I'm in the early stages of learning Maple 15 after moving (up) from Mathcad.

1. How do I plot a simple wireframe map of the world?

2. If I have a dataset of gridded data where the data is in the form [latitude, longitude, number] how do I map that data to a grid on the globe and give it a height according to the magnitude of the [number]?

3. Is there a way to smooth the heights of each...

How to run a command using Maple Command-Line on Ubuntu.

When I run the following command through terminal:

/home/myuser/maple14/bin/maple -c 2+2

Maple runs as expected, but the command (2+2) is not calculated.

How can I solve this?

Hi everyone,

I am trying to use the solve() function to compute the first zero crossing (root) of the BesselJ function. I am aware that BesselJZeros does work, but I am really trying to use solve. Currently if I use the following:

root1:=solve(BesselJ(0,x),x,allsolutions=true);

Now if i use:

evalf(map(allvalues,root1));

I obtain:

-2.30382558

If I try to use solve(BesselJ(0,x),x,allsolutions=true, useassumptions) assuming x>0; 

Fine $a_{n}$ of sequence 5 , 8 , 26 , 48 , 122 ,...

Hi I've been searching for an example of a while loop (no recursion) with 2 parts to it, but I have not been able to find one.  Does anyone know of any or can make one up for me?  Thanks!!!

I am a new user of Maple. Please guide me how to write these two equations in Maple15 to get solution. I have attached a file of these two equations.

Non-linear_coupled_e.docx

Thanks and kind Regards.

Recently, a Maplesoft customer service representative received an e-mail from one of our users with the subject line: A Simple Thank You. We wanted to share this message with you, as it demonstrates how the power and flexibility of Maple helped one student get ahead in his studies.

The following is an actual email we received from Eli E., which describes his experience using Maple as a university student.

Hello, my name is Eli...

I'm using Linearalgebra where I have a 10x1 matrix. I want to find the closest element of the matrix to origo, and the furthest away from origo. Can anyone help me to a understandable solution? :)

I adopted the approach suggested in an earlier post (http://www.mapleprimes.com

/questions/137320-Plotting-A-System-Of-Ode) for the known results,

but some part of curve is missing.

The output I got is

Hello All ,

I would liek to know if ther is a way to tabulate the results in a matrix form , like matlab does .Each time i copy paste it in excel and do the text to colum to sort out the results.It would save me a lot of time if anyone has an idea about this.

Like in the file i have results of various parameters displayed but how do i tabulate it.

Steam_800_below_crit.mw

Hi folks,

I'm trying to find the x value of my data set that corresponds to 50% of area under the curve. I've used curvefitting and splines to generate a piecewise function, and am able to find the area under the curve between my two approximated zeros (as this is the only relevant region). I would greatly appreciate any help, as I've been pulling my hair out for a couple hours now!

Cheers!