matplotlib / matplotlib/mplfinance
Ray / Extend Lines left and right on chart
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- Dominant language
- Python
- Stars
- 4.4k
- Forks
- 678
- PR merge metrics
- No merged PRs in 30d
Description
Is there a way to extend the drawn on lines so that they go further than the two points you give them?
For example, I want to draw a trend line across two points.
Now, I want to see into the future, and the past, to see how these levels can(future) / have(past) affected the price.
Is this possible?
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
The issue does not name any files, tests, or entry points. Start by locating mplfinance's existing line-drawing or annotation options and determine how chart coordinates map to past and future periods. Done means documented or implemented support for extending a line beyond its two supplied points, with coverage for both directions.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- matplotlib, python
- Domain
- data-visualization
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100