Re: [sympy] Version 1.9 improvement, and indexing a variable

2021-10-21 Thread Aaron Meurer
On Thu, Oct 21, 2021 at 2:37 PM David Bailey wrote: > > On 20/10/2021 22:51, Aaron Meurer wrote: > > Idx lets you specify a range of values. I think it is also handled > > better by the code printers. If you don't need any of those features, > > just using a Symbol should work fine. > > > > Aaron

Re: [sympy] Version 1.9 improvement, and indexing a variable

2021-10-21 Thread David Bailey
On 20/10/2021 22:51, Aaron Meurer wrote: Idx lets you specify a range of values. I think it is also handled better by the code printers. If you don't need any of those features, just using a Symbol should work fine. Aaron Meurer Thanks Aaron, That clarifies things a lot, but I think if you

Re: [sympy] Version 1.9 improvement, and indexing a variable

2021-10-20 Thread Aaron Meurer
On Wed, Oct 20, 2021 at 2:24 PM David Bailey wrote: > > On 20/10/2021 12:36, Oscar Benjamin wrote: > > On Tue, 19 Oct 2021 at 20:55, David Bailey wrote: > > Dear group, > > First I would like to say how good it was to discover that the online > SymPy documentation now supports copy/paste

Re: [sympy] Version 1.9 improvement, and indexing a variable

2021-10-20 Thread David Bailey
On 20/10/2021 12:36, Oscar Benjamin wrote: On Tue, 19 Oct 2021 at 20:55, David Bailey wrote: Dear group, First I would like to say how good it was to discover that the online SymPy documentation now supports copy/paste operations without constantly switching to SymPyLive. I think this will

Re: [sympy] Version 1.9 improvement, and indexing a variable

2021-10-20 Thread Oscar Benjamin
On Tue, 19 Oct 2021 at 20:55, David Bailey wrote: > > Dear group, > > First I would like to say how good it was to discover that the online > SymPy documentation now supports copy/paste operations without > constantly switching to SymPyLive. I think this will make the > documentation considerably

[sympy] Version 1.9 improvement, and indexing a variable

2021-10-19 Thread David Bailey
Dear group, First I would like to say how good it was to discover that the online SymPy documentation now supports copy/paste operations without constantly switching to SymPyLive. I think this will make the documentation considerably more user friendly. My question is what construct should