finos/perspective
Fork: 878 Star: 6939 (更新于 1970-01-01 00:00:00)
license: Apache-2.0
Language: C++ .
A data visualization and analytics component, especially well-suited for large and/or streaming datasets.
最后发布版本: v2.6.1 ( 2023-11-01 15:55:13)
Perspective is an interactive analytics and data visualization component, which is especially well-suited for large and/or streaming datasets. Use it to create user-configurable reports, dashboards, notebooks and applications, then deploy stand-alone in the browser, or in concert with Python and/or Jupyterlab.
Features
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A fast, memory efficient streaming query engine, written in C++ and compiled for both WebAssembly and Python, with read/write/streaming for Apache Arrow, and a high-performance columnar expression language based on ExprTK.
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A framework-agnostic User Interface packaged as a Custom Element, powered either in-browser via WebAssembly or virtually via WebSocket server (Python/Node).
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A JupyterLab widget and Python client library, for interactive data analysis in a notebook, as well as scalable production Voila applications.
Examples
editable | file | fractal |
market | raycasting | evictions |
nypd | magic | streaming |
covid | movies | superstore |
citibike | olympics | jupyterlab |
Documentation
- Project Site
- User Guides
- Concepts
- API
Community / Media
- Streaming, cross-sectional data visualization in JupyterLab | Junyuan Tan, JupyterCon 2020
- Perspective in 3D | Andrew Stein, Open Source in Finance Forum NYC 2022
- Build an order book simulation with Perspective | Andrew Stein, FINOS Open Source in Fintech Meetup 2021
- Perspective project case study | FINOS
最近版本更新:(数据更新于 1970-01-01 00:00:00)
2023-11-01 15:55:13 v2.6.1
2023-10-21 12:04:48 v2.6.0
2023-10-20 12:44:19 v2.5.2
2023-09-01 10:01:18 v2.5.1
2023-08-15 21:31:30 v2.5.0
2023-08-09 22:28:26 v2.4.0
2023-07-20 22:58:15 v2.3.2
主题(topics):
analytics, bi, data-visualization, javascript, jupyter, python, real-time, webassembly
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