On Friday, November 2, 2018 at 5:44:34 PM UTC-7, Emmanuel Charpentier wrote:
>
> One way to define (something almost the same as) what you want is :
> sage: f=piecewise([((-oo,0),x^3),((0,oo),x^2)],var=x)
> sage: f
> piecewise(x|-->x^3 on (-oo, 0), x|-->x^2 on (0, +oo); x)
> [...] Except for the po
One way to define (something almost the same as) what you want is :
sage: f=piecewise([((-oo,0),x^3),((0,oo),x^2)],var=x)
sage: f
piecewise(x|-->x^3 on (-oo, 0), x|-->x^2 on (0, +oo); x)
An indeed; you can do
sage: plot(f(x),(x,-1,1), figsize=3)
which seems correct. Except for the point 0, for wh
You can also track the released versions:
https://packages.ubuntu.com/search?keywords=sagemath&searchon=names
https://packages.debian.org/search?keywords=sagemath&searchon=names
New Ubuntu releases sync form Debian Unstable.
You may not want to run Debian Unstable, but Debian Testing tracks a few
Disco Dingo future ubuntu 19.04 has sagemath-8.4.2 for those who could be
interested (very early disco even not alpha)
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Le mercredi 31 octobre 2018 12:21:34 UTC+1, deSitter a écrit :
> My text terminal uses a black background. The default text is
> dark blue on jet black. This is not a winning start to 8.4.
> How do I change the text color.
You can enter one the following at the Sage prompt:
sage: %colors Linu
Please can you say how this was solved for you?
Le lundi 29 octobre 2018 16:21:01 UTC+1, mali claramunt:
>
> already solved, thank you
>
> El lun., 29 oct. 2018 a las 15:59, Dima Pasechnik:
>
>> On Mon, Oct 29, 2018 at 2:23 PM mali claramunt:
>> >
>> > I don't know how to
>>
>> use the usual gmail
