Where to store a collection of 100 matrices of different orders in Python language.

Then I need to pass that file as input to Maple for so kind of analysis here.

If possible an example with 3 to 4 matrices in python stored in some file I don't know which will be good and how say excel or database or any other (This only mainly I am not getting any idea)

Then the maple program here takes that file as input and does calculations here in maple 

Say as example Eigen values of those matrices

Here my matrices are all square matrices of various different orders

This code can draw the subgroup lattice:

DrawSubgroupLattice(GaloisGroup(x^3 - 2, x), 'indices')

But I really want to know what the extension of field about each subgroup corresponds to, like this:

The root of the polynomial r₁=2^1/3, r₂=2^1/3(-1+sqrt(3) I)/2, r₂=2^1/3(-1-sqrt(3) I)/2 in the above graph. Further, how do we draw the extension relation of this polynomial:

x⁵+15x+44

The maple can draw this graph? If maple can't draw it, what software can?

SS.mw

How to rectify this error,I want a downfall curve ,Please help.

indets(I, anything^Non(integer)) = {I};

How does one return this to proper form?

download number-of-arguments.mw

Dear,

I would like to do equation of motion calculations using spin matrices.

I would like to do calculations using the  coupling.

Thanks for listening.

Given a vector-valued function z(u,v), I want to calculate the derivative of z with respect to its first argument by applying the D operator to it. I don't see how.  Any suggestions?

Download diff.mw

restart;
with(Physics[Vectors]);
Setup(mathematicalnotation = true);
with(Physics);

Setup(op = {Omega, r});

lprint(m*Omega^2*r);

which outputs this:

i want to substitute  Physics:-`*` which is an overloaded version of matrice multiplication with the default one which is `.` so I wrote the following code :

use   `*`= :-`.` in
a := m*Omega^2*r
end use

the result is the same and its not substitute the physics product with the default one. what is the mistake here?

I also tried the following code and its worked. but I want to make it work with the 'use' function for general purposes

lprint(m . (:-`.`(Omega^2, r)))

thanks in advance

How do I draw this polyhedron knowing all vertices?
https://artofproblemsolving.com/wiki/index.php/2022_AMC_10A_Problems/Problem_21?fbclid=IwAR2bdHwJEpjarZEwope1hYOcnnXqnvzae38Y8ZrfWKCKQunfAuT9s30q32o

[[-1.5, -0.5, 0.], [-1.5, 0.5, 0.], [-1., -1., -0.707107], [-1., 1., -0.707107], [-0.5, -1.5, 0.], [-0.5, -0.5, -1.41421], [-0.5, 0.5, -1.41421], [-0.5, 1.5, 0.], [0.5, -1.5, 0.], [0.5, -0.5, -1.41421], [0.5, 0.5, -1.41421], [0.5, 1.5, 0.], [1., -1., -0.707107], [1., 1., -0.707107], [1.5, -0.5, 0.], [1.5, 0.5, 0.]]

I want to write a program in differential geometry that get g as a metric matrix then calculate christoffel.

Thank you for your consideration.

I'm trying to use Maple to take the following integral for positive values of a, b, c and non-negative integers i and j.

I know that for fixed values of j and k this doable — for example, for j=k=0 Mathematica gives

I'm trying the following code in Maple:

Am I doing anything wrong?

This is probably trivial but I can't find how to display and allow user input of numeric values in a table.  There doesn't appear to be a component for this and I can't find a way to make text areas work for numeric values.  I am sure I must be overlooking something very simple but I checked the documentation and googled and still can't find the answer.

Hi dears

I have a pde system and want to get the solution of this system step by step. is there any command or bunch of commands that could help me?

(pde = partial differential equations)

My document contained an inline plot component named Plot0 and was referenced in the following code

DocumentTools:-SetProperty("Plot0", value, calculatePlot())

This worked as expected. I selected and cut the plot and pasted it into a cell in a table.  Now the same line of code generates this error

Error, (in DocumentTools:-GetProperty) Attempted to retrieve property of unknown component Plot0.

The plot has presumably changed name but I can't find its new name.  I have tried changing the code to refer to Plot1 instead of Plot0 but the error persists.  I am completely mystified.

Maple 2022.2 on windows 10. I found another serious problem with timelimit. When changing the timelimit value, solve hangs.

i.e. timelimit do not timeout.  But that is not all. Unable to terminate the process running the worksheet. Clicking on the little ! circle at the top does nothing.  But that is not all. Killing the server.exe from the task manager, now I am not even able to close the worksheet. Maple hangs on closing the worksheet.

This code below on  my PC produces this. I used 60 seconds to make it hang. When using 10 seconds it does not hang. You might have to change these values depending on how fast/slow your PC is. If it does not hang for you using 60, you might to try 100 and so on.

Why does it hang so bad? This really makes using Maple for development not practical if one can't even put a timeout on an operation like this. What is a user to do?  Not use solve? reduce the timelimit to avoid maple lockin? To what value? If I reduce all timelimits to 5 seconds, this will cause problems as I could lose solutions that will show up with more time.

Anyone else can produce this? Make sure to save all your work before because you might not be able to close the worksheet after this.  I use worksheet mode only.
 

Download solve_hangs_different_timing_dec_23_2022.mw