JuliaDynamics/DynamicalSystemsBase.jl

Rework trajectory to use arbitrary observables by utilizing `observe_state`

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#193 opened on Jan 30, 2024

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good first issueqol

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Description

With the new introduction of the observe_state function, we can easily allow any index/observable/symbolic in the save_idxs argument of the trajectory function, allthewhile simplifying its source code as well!

Contributor guide

Research direction
Examine the usage of `observe state` in the codebase and refactor the `trajectory` function to accept arbitrary observables instead of fixed indices, simplifying its implementation.
Tech stack
julia
Domain
backend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Julia
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
50