vega
deneb
vega | deneb | |
---|---|---|
17 | 25 | |
10,856 | 154 | |
0.4% | 1.9% | |
8.2 | 9.0 | |
4 days ago | 7 days ago | |
JavaScript | TypeScript | |
BSD 3-clause "New" or "Revised" License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
vega
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Show HN: Minard – Generate beautiful charts with natural language
Hi HN – Excited to share a beta for Minard, a new data visualization toolkit we've been working on that lets you generate publication-quality charts with simple natural language (throw away your matplotlib docs and rejoice!).
Upload or import CSVs, Excel, and JSON, give it a spin, and please let us know what you think! (Long format data works best for now)
For those curious, the stack is a simple Django app with HTMX/Alpine and all of the charts are specified and rendered as Vega (https://vega.github.io/vega/). Lots of LLM function calling under the hood as well.
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Plotting XGBoost Models with Elixir
I recently added support for plotting XGBoost models using Vega (https://vega.github.io/vega/) into the XGBoost Elixir API (https://github.com/acalejos/exgboost).
Since EXGBoost supports loading trained models across different APIs, you can even train using the Python API and then plot using this Elixir API if you prefer.
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[OC] Most In-Demand Programming Languages from Jan-2022 to Jun-2023
The Data Source is from devjobsscanner (I am basically the owner, so I have the data) an the tool used to make the chart is Vega
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If you had to pick a library from another language (Rust, JS, etc.) that isn’t currently available in Python and have it instantly converted into Python for you to use, what would it be?
It’s based on Vega https://vega.github.io/vega/ which means it’s an already matured backend. Vega-lite is the Javascript package and Altair is the Python.
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Does anyone know how to get Visio experience while in between jobs?
Site:: https://vega.github.io/vega/
- Ask HN: What do you use for basic data analysis, visuals, and graphing?
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Launched my ADHD productivity app on product hunt - would love your support
Eh, I have no reason to, and not much interest in PHP anymore. Things like Vega seem really cool.
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[OC] Salaries Distribution by Programming Languages in 2022
This chart is make with Vega (and also all the charts from the article). Data source is from devjobsscanner and contains about 10 Million dev jobs offers, which only a small subset contain salary information thought.
- Angular + Line Chart
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Simple plotting/graphing crate suggestions
Not that I'm working on it, but I'd love to see a vega stack in rust.
deneb
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Fancy visuals
Denab (https://deneb-viz.github.io/) Charticulator https://charticulator.com/
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I want to display linked Issues, Incidents, and Test Cases - what visualization would be best to give users the ability to explore the interconnectedness of these items?
The network visuals can be a little haphazard.. the other option would be to craft exactly what you want in something like Deneb: https://deneb-viz.github.io/
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💡 Top 7 Tools for Custom Visuals in Power BI 💡
Deneb: A custom visual project that uses Vega and Vega-Lite specifications. Provides a user-friendly interface that allows you to build and customize a wide range of visuals.
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Anybody has an idea for this visual?
Deneb it. https://deneb-viz.github.io
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Custom Visuals Power BI
Voronoi tesselations would potentially be doable in Power BI - there's a well-maintained module for D3 that can do them if you want to try building a Power BI custom visual from the ground up, and Deneb can do Voronoi tesselations if you use Vega rather than Vega-Lite. Deneb can help if you don't want to go through the hassle of bootstrapping a custom visual from scratch and dont necessarily have the web development skills (but you will still need to learn a higher-level language in Vega, which is a visualisation grammar). Deneb is also certified, so your work gets the benefits of running inside a custom visual (as if you build your own visual and need it to be certified, you have to submit it to AppSource first).
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Gantt Charts in Power BI
You use Deneb. Have a read here to get started: https://deneb-viz.github.io/
- Unit Charts - Details in Comments
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If you would like to try something more than standard Power BI visuals, this Power BI Tutorial for custom HTML visuals will guide you step by step
For another code based approach that allows for much more interactivity I would suggest taking a look at Deneb: https://deneb-viz.github.io/
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D3.js, React, or R for custom visuals
If your use case is simple, I built Deneb as a means for developers to use a good visual grammar system (Vega or Vega-Lite) inside a certified visual that works much like an R or Python visual, with some integration with Power BI interactivity features. This can be a good compromise if you want to build and prototype quickly without the overhead of bootstrapping a full visual, with all the benefits of it being certified (which you don't get unless you submit to AppSource and go through the approval process). The neat thing is that as the Vega packages are ES6 compliant, you can always lift and shift your work to a dedicated custom visual and put all the other stuff around it later on if you'd prefer to go that route.
- Double-sided Sankey in Power BI? I’m new to Power BI, but I suspect this can be done, no?
What are some alternatives?
echarts - Apache ECharts is a powerful, interactive charting and data visualization library for browser
Altair - Declarative statistical visualization library for Python
Chart.js - Simple HTML5 Charts using the <canvas> tag
powerbi-dumbbellChart - This repository is an accompaniment to the Introduction to Developing Power BI Visuals course, available from RADACAD.
Highcharts JS - Highcharts JS, the JavaScript charting framework
ggplot2 - An implementation of the Grammar of Graphics in R
d3 - Bring data to life with SVG, Canvas and HTML. :bar_chart::chart_with_upwards_trend::tada:
vega-lite - Visualizations created using the Vega-Lite language
c3 - :bar_chart: A D3-based reusable chart library
d3-delaunay - Compute the Voronoi diagram of a set of two-dimensional points.
Deneb-Templates - Location for sharing templates for the deneb Power BI custom visual