Good afternoon sir.

I request you to provide the maple approach to workout Wielandt deflation & Hotelling deflation.

With thanks & Regards

M.Anand

Assistant Professor in Mathematics

SR International Institute of Technology,

Hyderabad, Andhra Pradesh, INDIA.

Hello dear friends

I have a difficult issue about the new maple 17, since I installed the new update i can't use my shortcut to Evalulate and Display Inline. Before i could use the Cmd + alt + =  or Cmd + = 

Now it just zooming in about 10% zoom size when i type this. I use this command alot, i hope you guys can help me with this.

I don't use worksheet, it's just maple math-mode 2d and I use macbook pro 10.6

I would like to Maple 18 has tabs and dropdown menus NO. So in this way the locations of the applications would be

Good afternoon sir,

I request you to support me with regard to the above cited subject.

I keep getting this error and have no idea how to fix it.

Error, (in Elements:-Maplet) `Elements:-ElementTable[typ]` does not evaluate to a module

This is my code for the section with the error. Any help would be greatly appreciated.

FindParamTan:=Maplet(onstartup = RunWindow(MAIN),
Window[MAIN](title="Computing Vertical and Horizontal Tangents to Parametric Curves",
[ [ halign=none,
    Button("New Curve", Evaluate(function = "ask"), background=magenta),

Hi,

tmp:=seq([phi[5-j]*(1-p[6-j]),phi[5-j]*p[6-j]],j=1..4);
Vector(8,[seq(op(tmp[i]),i=1..4)]);

"tmp" is basically what I want. Some kind of 'paired' terms, indexed in reverse order.

I wonder if there is a better (perhaps more efficient and "direct") way to do it?

Thanks,

casper

 I have a system of 4 rational equations involving 6 variables. I want to solve this system for 4 variables. 

Whenver I try to do this I get either an error message about solutions being lost, or maple being unable to allocate enough memory.

The Commands involved are here: 

Good morning sir,

I request you to support me How to generate the maple procedure for QR-Method in linear Algebra?

Good morning sir,

I request you to support me How to generate the iterations for Powermethod?

using Maple commands.

ASK.zip

Hi all,

In short, I want to use

'ss' expression(1)

to simplify

'kappa' expression (2).

At the moment, I can only archieve it through solving for each variable and get to expression (5).

simplify using siderules failes in this case. Is there another way to do it?

Thanks,

Casper

http://lib.freescienceengineering.org/search.php?search_type=magic&search_text=maple&submit=Dig+for

Good morning sir,

In  general, there are five ways to decide the nature of a given square matrix based on the signs of the eigenvalues, for example

1. If the eigenvalues are positive then the nature is positive definite.
2. If the eigenvalues are negative then the nature is negative definite.
3. If the eigen values are nonnegative then the nature is Positive semidefinite.
4. If the eigenvalues are nonpositive then the nature is negative semi definite.
5. If the eigenvalues are positive and negative then the nature is indefinite.

Hi, 

Struggling to get my head round how to plot the results of the follwoing, as it seems I have 4 variables...

I have a data file containing the results of the following problem:

1) Consider a cube. Each side (a,b,c) has a length of 1 unit.

2) Place an ion (0,0,0) where [a,b and c intersect] and find the associated energy at that point.

3) Move the ion to a point 0.05 units along side a to (0.05,0,0) and re-find the associated energy.