MaplePrimes - Newest Questions and Posts

Matt makes a multiplication table

Mister_Matthew_abc — Mon, 06 Apr 2026 01:30:23 Z

Hi mapleprimes, and all,

did a little exploration with the Matrix() and ifactor() Maple commands.

prime_factorization_of_one_digit_numbers.mw

have a look
no warnings, and no errors

Regards,
Matt

Is this a valid list operation?

ianmccr — Sun, 05 Apr 2026 21:33:35 Z

Note that Maple 2026 is not an available option on the product list above. This operation was used in Maple 2026.

I obtained code for the shuffle product of two lists from the AI Assistant. Included in the code was the following list operation to extract a sublist.:

defined list u:=[a,b,c]: extract the sublist using the operation u[2..-1] which gives correct result [b.c]

Normally, I would have expected this operation would be encoded as [op(2..-1),u] .

Is the shortcut notion reliable or should the operation have been encoded using op() to be safe.

equivalence: list versus Vector

Jean-Michel — Sun, 05 Apr 2026 20:05:44 Z

Dear Ladies and Gents ,

I am sorry to ask such a supposedly trivial thing :

what is the differences in the 2 A defined in the attached "worksheet" ?

Thank you.

I am tired and my brain is bugged tonite.

Have a great evening.

Jean-Michel

Problems during the loading process.

EdmondR — Sun, 05 Apr 2026 13:06:50 Z

When trying to open two files I got this message. The files were completely empty. Hours of work lost.

Also further trouble with the interface: copy and paste, modifying text, etc. do not work as they should. Could resolve some problems, but I am losing time and I doubt about the reliability of the software.

Any suggestion?

simple prime number set

Mister_Matthew_abc — Sun, 05 Apr 2026 02:13:39 Z

Hi MaplePrimes, and all,

got stuck

want output of all numbers less than 234 that are divisible by eleven
see attached
if_question.mw

if_question.pdf

Thanks in advance

Matt

there is any code for converting hyper-->trig?

salim-barzani — Sat, 04 Apr 2026 20:41:26 Z

a while ago there is a code for changing function from trig to hyperbolic and viceversa but i can't find that code except changind xi=I*xi there is another one?

Download convert.mw