Envision. Crossfilter. Fast Multidimensional Filtering for Coordinated Views Tesseract is a JavaScript library for filtering large multivariate datasets in the browser. Tesseract supports extremely fast ( Since most interactions only involve a single dimension, and then only small adjustments are made to the filter values, incremental filtering and reducing is significantly faster than starting from scratch.
Tesseract uses sorted indexes (and a few bit-twiddling hacks) to make this possible, dramatically increasing the perforÂmance of live histograms and top- K lists. Example: Airline on-time performance The coordinated visualizations below (built with D3 ) show nearly a quarter-million flights from early 2001: part of the ASA Data Expo dataset. Some interesting views to explore: How does time-of-day correlate with arrival delay ? Sigma.js | a lightweight JavaScript graph drawing library - UX.
Indutny/node-index. Maritz/nohm. Vjeux/jsSmallHash. Akidee/schema.js. Chjj/node-tiny. Qualiancy/seed.