Open source monitoring system and time series database
The interactive graphing library for Python
A calculator for quick simple calculations with a nice user interface
JavaScript charting library behind Plotly and Dash
An interactive graphing library for R
The full power of R in Haskell
A highly scalable real-time graphing system
A portable, multi-platform, command-line driven graphing utility
Linux performance monitoring on-screen or to CSV file
MathMod is a mathematical modeling software
Python program for Geiger counters and Environmental Sensors
FlowViewer is a web-based netflow data analysis tool.
A graphing calculator that's both powerful and easy to use.
Polymeter MIDI sequencer
Electronic paper for computations and graphs
Advanced command-line ping tool
A general purpose data acquisition system and development platform.
Simple Java computer algebra calculator
Interactive scientific graphing and data analysis software.
A Logo library, a big tool box.