For what it is worth: I use the free app Carnets Plus on my iPad ( and my iPhone ) and it works very well on my iPad! I assume it should work on an iPhone, too - but I never really used it on my iPhone.
On Wed 30. Mar 2022 at 17:34 berk berk <[email protected]> wrote: > Yes I saw it. But I need sympy.vector in SymPy for usage mobile phone. > > 30 Mart 2022 Çarşamba tarihinde saat 17:27:27 UTC+3 itibarıyla brombo > şunları yazdı: > >> If you are interested in manipulating vectors the following package built >> using sympy might be of interest - >> >> https://galgebra.readthedocs.io/en/latest/ >> >> especially the way that the different products and derivatives are >> implemented (the gradient of a scalar function f is simply grad*f and the >> divergence of a vector function F is grad|F). It will run in Juypter >> notebook. You define the type of coordinate system you want by inputting a >> metrics tensor (rectangular, cylindrical, and spherical are in the >> examples). >> On 3/30/22 10:01 AM, berk berk wrote: >> >> Sorry I couldn't explain. The SymPy(vectors) does work great at me as >> well. I meant on mobile phone. on mobile SymPy ver==1.1.1 >> I can't update latest ver(1.10.1) yet. When I update SymPy 1.1.1 to >> 1.10.1 I display some '*.rej*' file with errors on my log. >> 30 Mart 2022 Çarşamba tarihinde saat 07:31:47 UTC+3 itibarıyla >> [email protected] şunları yazdı: >> >>> These two imports do not cause me a problem in the current development >>> version. >>> >>> /c >>> >>> On Tuesday, March 29, 2022 at 5:48:37 PM UTC-5 [email protected] wrote: >>> >>>> Hey guys, when i add interesting vector import my code, i display that >>>> error : *TypeError: unsupported operand type(s) for +=: 'NoneType' and >>>> 'NoneType'* >>>> >>>> from sympy.vector import CoordSys3D, curl, divergence, gradient >>>> from sympy.vector import * >>>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "sympy" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/sympy/60c48518-eb63-40eb-a5c0-a6eb13d5826an%40googlegroups.com >> <https://groups.google.com/d/msgid/sympy/60c48518-eb63-40eb-a5c0-a6eb13d5826an%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> >> -- > You received this message because you are subscribed to the Google Groups > "sympy" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sympy/89809526-6c16-4360-9646-2a17148276f8n%40googlegroups.com > <https://groups.google.com/d/msgid/sympy/89809526-6c16-4360-9646-2a17148276f8n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- Best regards, Peter Stahlecker -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/CABKqA0aysz0S8AqT0oi8XMPVxsxUM8ki22HJmL2i5GwLdG5JOg%40mail.gmail.com.
