SUMO is a microscopic, multi-modal traffic simulation.
linear and nonlinear static analysis of 3-dimensional frames
Python tool for section property evaluation and stress calculation
Calculate ASTM E1921 master curve and transition temperature.
Re-face is a helper applet tied to Lifted and Hexi projects.
Structural analysis using the Stiffness Matrix method
Geodesy based library (geodetic and geocentric functions)
Just a basic 4 band resistor color calculator with chart.