A high-Performance real-time 2D plotting library based on native WebGL
Standard library for JavaScript and Node.js
Comprehensive list of color palettes available in R
An extensible framework for geospatial data science
Python+Numpy+OpenGL, scalable and beautiful scientific visualization
YCharts is a graph library for Android
Matplotlib 3.1 cheat sheet
GTK+iostream, Data plots, ORB, Neural Networks, WSOLA
Investing Returns on the Market as a Whole
C++ Chart Library for wxWidgets
Computer vision and image processing library for Qt.
Python API for the GOLEM Tokamak discharge database
LGPL WKT parser
Java4 realtime graph plotting with Swing or JOGL.