Hello. I am trying to do a project for school. But the following code is causing Windows 7(x64) to error. First, I get a message from mserver.exe saying: mserver has stopped working.

I click "Close the program" and I get "Kernel connection has been lost."

This is happening whenever I run the for loop in the attached code. I must get this fixed, people are counting on my code, but I do not know how to fix Maple. I am using Maple 14, build 479326 in Worksheet mode.

Hi. I'm new to Maple. I like the idea, but am rally confused by the interface. Can someone answer a few questions please?

How come this works, but displays wrong (the quotes display):

printf("%5a  %12a  %12a   %12a  %12a  %12a  %12a\\n", "-", "--", "--", "--", "--", "--", "--");

 

But this doesn't work (replaced quotes with apostrophe):

printf("%5a  %12a...

The following works:

  u+v*w; 
  patmatch(%,a::name*b::name +c::name,'p'); 
  p;

                                 true
                        [a = v, b = w, c = u]

what can I do I stuck in it,

f:=c1*a+c2*b:

where c1 and c2 is constant of three terms

a,b are variables in x

Hello everyone,

I have a great problem with maple (cause I'm a beginner)  My problem is When i write the following
for i from 1 to M do x[i]=evalf(a* cos(t[i])) end do;
I get a numbers for x[i], like t[1]=0, then x[1]=3.
until now no problem.
But when i calling x[1] in another place in the same file. i get x[1]=0.
Could any one help me.
Amr

did someone know the program of crout matrix decomposition?!

thank you in advance :)

Hello everybody,

I have a numerical list of points' coordonées defined as :

{P1,P2,P3, ...}

where P1 is defined by [r,theta,phi] radius, azimut, elevation.

Can I plot this in a cartesian coords whitout calculing X=r*cos()*sin() .... ?

Thank's

Dear friends,

A simplified version of my problem now is the following. I need to represent the contourplot in the plan (x,y)  of a conditional double sum:

contourplot( sum(  sum(   (i+j)!/k! * (101-j-k)!/(100-k)!    , j=0..1), k= 0..100), x=0..0.5, y=0..0.5)

where the sum runs under the condition that (j,k) satisfies  (  x+j*y+(1-x-y)/100*k >= 0.5  and  j*y+(1-x-y...

Since sometime in 2006 I've been posting my thoughts of and discoveries concerning the MRB constant here on Maple Primes, and I will continue to do so. My hope, however, has been to publish some of my better ideas in a larger forum. I want to thank all of you for putting up with the roughness of many of my ideas when I first posted them. I still hope to refine and publish many of those rough concepts.

Here my first published paper.

Hi;
I need your help:

1- How to improve the implementation of the functions or procedures.? As displayed, is the result of the Matlab function "FromMFile"

2- how to plot the  standard basis vectors in which the cylinder is initially represented.

Hi All,

Given the partial differential equation of a plate on an elastic foundation, how do I solve the analytical solution for the deflection given the boundary conditions.

This is what I have:

partial differential equation of a plate on an elastic foundation:
> pde := E*(diff(w(r, phi), r, r, r, r)+2*(diff(w(r, phi), r, r, phi, phi))+diff(w(r, phi), phi, phi, phi, phi))+k*w(r, phi) = 0

The solution for w(r, phi) of this is:

Hello dear friends

I have two realted questions

1. How may I generate   a table  n x 4, where in each rows appears

[    n   |   n^2  |   n!  |  n^2 -n!    ]  for n= 1..5 ?

2. How may I export to the previous table/matrix/arrange  to LATEX?

Thanks a lot for the help,

Jean-Jacques.

Having a few problems in working out system transfer functions using the SystemConnect command.

1. I think that there are errors in the description of the function within the HELP file. In the Description there are five bullet points. It is the third bullet point I think has an error. yi maps the global inputs to the global outputs, OK - however the text describes this as 'the number of rows in the yi matrix is determined...

I do not understand why different results are displayed. I would like the solution to be the smallest positive value (ie:4) but cannot seem to do this.

Thank you

Hi I attempted to plot this but failed... my instructor gave us a list of functions according to our name and when I put them together into an equation to plot I kept getting an error. I included the function list at the bottom. I am using DEtools:

Loading Student:-Calculus1

with(DEtools):

#tangent field for dy/dx = AB + CD where A -first letter of my name, B - second letter of my first name, C - first letter of my surname, D- second letter of my surname, which in my case (Tran Lam...