[sympy] Re: Adding a new package for signal processing.

2020-02-02 Thread S.Y. Lee
In my opinion, most of the stuff like `DFT`, `FFT` doesn't need a standalone package, but can be implemented as some improvements over the current `discrete` module, or `matrices`, `array` module. I'd contribute most of the stuff down in the core mathematics than some engineering package if

Re: [sympy] Re: Adding a new package for signal processing.

2020-01-31 Thread Chanakya Ajit Ekbote
Usually, control systems and signal processing go hand in hand. The same methods are used in both disciplines. The former uses these methods for designing systems, and the latter uses these methods for analysing systems. Hence they can be done under the umbrella of the control system framework as

[sympy] Re: Adding a new package for signal processing.

2020-01-31 Thread S.Y. Lee
I'm not sure that pole_zero_plots, z-transforms are the stuff that are purely signal processing project. Can they be done under the umbrella of the control systems framework? But of course they can be similar in the nature. On Thursday, January 23, 2020 at 2:16:08 PM UTC+9, Chanakya Ajit Ekbote

Re: [sympy] Re: Adding a new package for signal processing.

2020-01-25 Thread Chanakya Ajit Ekbote
Since signal processing and control systems go hand in hand (to a certain extent) I think it'll be a good starting point. I think we could port this discussion to the issue #18460. Thank you. On Sunday, January 26, 2020 at 1:51:21 AM UTC+5:30, Oscar wrote: > > There have been proposals to add

Re: [sympy] Re: Adding a new package for signal processing.

2020-01-25 Thread Oscar Benjamin
There have been proposals to add a control theory module. See here for a recent revival of that: https://github.com/sympy/sympy/issues/18460 Would that be a good place to put some of the ideas you are suggesting? On Fri, 24 Jan 2020 at 13:17, Chanakya Ajit Ekbote wrote: > > There are certain

[sympy] Re: Adding a new package for signal processing.

2020-01-24 Thread Chanakya Ajit Ekbote
There are certain functionalities of SymPy such as solving differential equations, transform calculus, integral calculus etc. that a user may use in order to use SymPy for Signal Processing (SP) as well as Control System (CS) applications, however he/she has to entirely code a new method or