Comments (4)
What do you think about adding the image crate and extending the View trait with some "to_image" method?
from plotlib.
What about adding PNG to the list of output formats ? I actually don't know how some of the PNG crates work
from plotlib.
Also annotations (text with pointers towards data points) would be a really nice feature!
from plotlib.
I might be tempted to contribute in the future to add candle bar plotting available, but I notice the axis is defined with floats while plotting of time series requires some notion of time and duration.
3 questions:
-
Is time series support something you plan to add soon? (so I do not start working on it to see it committed before I'm done...)
-
Between introducing a
Coordinate
(and maybe anInterval
too) trait and having multiple types (integer types, f32, f64, potentially chrono::NaiveTime, chrono::NaiveDate and chrono::NaiveDateTime (behind a feature gate) implement them to potentially get to an abstractAxis<Coordinate>
or just using a UNIX timestamp turned into an f64 to represent time-series' coordinates, what would you prefer? -
Would it be risky for me to start working on those in a few weeks? (e.g. is there any big refactoring planned?)
Otherwise, I am really happy to see a decent-looking crate for plotting appearing. I was actually thinking of making my own soon (I am studying algorithmic trading) and I feel this will save me a lot of time.
from plotlib.
Related Issues (20)
- [SOLVED]Letter Frequency Counter Issue HOT 2
- Add ability to title plots
- Wrong example for scatterplot HOT 3
- Fix examples HOT 2
- Contour plots HOT 4
- Making ContinuousView struct field public
- Plotting to term is broken since 0.5.0 HOT 3
- Set color for Axis Labels
- Chrono DateTime values for X-Axis
- Plans to replace failure dependency? HOT 3
- legend doesn't work well in PointStyle of ContinuousView when saving as svg
- Grouped Bar Charts
- Background color
- How to add a legend? HOT 1
- Flipped CategoricalView HOT 1
- Show Examples rendered in Github
- Allow for logarithmic scales in `ContinuousView`
- Allow for polygons in `ContinuousView`
- Categorical view to text produces empty string HOT 1
- Dependency changes have not made it to crates.io since last version update in 2020
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from plotlib.