loess
JavaScript implementation of the Locally-Weighted Regression package originally written in C by Cleveland, Grosse and Shyu (1992)
ringside
Positions a rectangle between inner and outer bounds
ml-curve-fitting
Levenberg Marquardt curve-fitting: minimize sum of weighted squared residuals
nsolvejs
Solve equations using numerical methods
s3d-fitting-commands
module with all available fitting commands (json) to communicate with the s3DFittingService (c++ websocket service)