Re: [sage-support] another naive question

2020-04-06 Thread Dima Pasechnik
On Tue, Apr 7, 2020 at 2:29 AM Fernando Gouvea wrote: > > I'm working with ideals in the polynomial ring in three variables. > > sage> R.=QQ[] > sage> f=u*v-w > sage> g=u^2-v > sage> I=Ideal(f,g) > sage> I.is_prime() > True > sage> I.associated_primes() > [Ideal (v^2 - u*w, u*v - w, u^2 -

Re: [sage-support] Apparently Sage lost Python

2020-04-06 Thread Dima Pasechnik
On Tue, Apr 7, 2020 at 2:37 AM rana-aere wrote: > > Dear Dima, > > I found something strange in this error message. > > anirojas@MacBook-de-Anita ~ % /Applications/SageMath/sage --notebook=export > --list > > File "/Applications/SageMath/local/bin/sagenb-export" > > File > "/Application

Re: [sage-support] Apparently Sage lost Python

2020-04-06 Thread rana-aere
Dear Dima, I found something strange in this error message. anirojas@MacBook-de-Anita ~ % /Applications/SageMath/sage --notebook=export --list File "/Applications/SageMath/local/bin/sagenb-export" File "/Applications/SageMath/local/lib/python3.7/site-packages/sagenb_export/cmdline.py"

[sage-support] another naive question

2020-04-06 Thread Fernando Gouvea
I'm working with ideals in the polynomial ring in three variables. sage> R.=QQ[] sage> f=u*v-w sage> g=u^2-v sage> I=Ideal(f,g) sage> I.is_prime()     True sage> I.associated_primes()     [Ideal (v^2 - u*w, u*v - w, u^2 - v) of Multivariate Polynomial Ring in u, v, w over Rational Field] That

Re: [sage-support] Re: Slow Computations in Quotient Rings

2020-04-06 Thread rana-aere
Dear Vincent , I am tempted to do so. But, for now, I must focus on trouble of Sagemath start-up in MacOS. I have fixed a trick of Sagemath (double click) hands over the ticket to the browser. At the same time, I fixed some part of the trouble of error messages truncated. I have an idea on som

Re: [sage-support] Re: Slow Computations in Quotient Rings

2020-04-06 Thread Vincent Delecroix
Dear rana-aere, If you think this is an issue, then *you* should be working on it. Every SageMath developers is a volunteer that does not take orders and think by herself or himself what is relevant to do. Note that helping others is indeed a concern for most of them. As a start: - you can chec

Re: [sage-support] Apparently Sage lost Python

2020-04-06 Thread Anita Rojas
Not at all, please! Thanks for your support. I will come back to these line of messages once again in (hopefully) near future. Best, Anita On Mon, Apr 6, 2020 at 11:00 AM rana-aere wrote: > I am sorry for I might have given you extra work, which produced nothing. > I agree it is not a good time

Re: [sage-support] Apparently Sage lost Python

2020-04-06 Thread rana-aere
I am sorry for I might have given you extra work, which produced nothing. I agree it is not a good time to use SageMath on Catalina. 2020年4月6日月曜日 3時14分47秒 UTC+9 Anita Rojas: > > Thanks a lot for your support and patience but I gave up. I can not > succeed. There are too many difficulties that I