Mathematical utilities
Maths
— Mathematical utility functions
GwyXY
— Cartesian coordinates in plane
GwyXYZ
— Cartesian coordinates in space
GwySIUnit
— unit representation, physical quantitiy formatting
GwySIValueFormat
— Physical quantitiy formatting
interpolation
— General interpolation functions
GwyRandGenSet
— Set of random number generators
GwyExpr
— Arithmetic expression parser and evaluator
GwyNLFitter
— Marquardt-Levenberg nonlinear least square fitter
GwyNLFitPreset
— NL fitter preset functions
GwyFDCurvePreset
— Force-distance curve fitting presets
GwyShapeFitPreset
— 3D geometrical shape fitting functions
Triangulation
— Delaunay and Voronoi triangulation and interpolation
simpleFFT
— Simple FFT algorithm
GwyPeaks
— Graph peak analyser
GwySpline
— Sampling curves in plane