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.

Can anybody tell me what error is in the following function?

F:= ([[a,b], [c,d], [e,f]]) -> (1/2) abs((c-a)(f-b)-(e-a)(d-b));

Thank you!

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Good afternoon sir,

I would like to the usage and purpose of the maple tool with(MTM)

I request your kind support in this regard.

Good morning sir.

This is just to get awareness that can we able to generate the Greshgorin circles for a given square matrix A

by using direct maple commands in linear algebra package.

I request your kind support in this regard.

I want to fit a function to data which I did with the fit command

f := Fit(1+a*n^b, X, Y, n, output = [leastsquaresfunction])

btw: the output standarderrors does not work...

it produces the error:

Error, (in Statistics:-Fit) values for these items are not available: ["standarderrors"]

Now maple just returns the least square parameters but without errors.

How can I get the errors for the parameters?

Good morning sir,

I request you to provide the correct Maple proc to generate the Gershgorin circles for a given

Square Matrix

Good morning sir,

I request your support for the above cited subject.

Once a plot is generated using Maple commands for a certain problem, to lable the axes

I am facing the problem to lable at the desired positions on the graph.