Yes I saw it. But I need more sympy.vector in SymPy. For use 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/74fff2aa-a7f1-431f-a1a7-11a395392270n%40googlegroups.com.
