For Gwyddion 2.51. The latest version of this document can be found on-line at http://gwyddion.net/documentation/libgwyprocess/.

- GwyDataLine — One-dimensional data representation
- GwyDataField — Two-dimensional data representation
- GwySpectra — Collection of dataline representing point spectra.
- GwyBrick — Three-dimensional data representation
- GwySurface — General two-dimensional data
- GwyCalibration — Resource for managing calibrations
- GwyCalData — General calibration data
- arithmetic — Arithmetic opetations on data fields
- cdline — Critical dimension
- correct — Data correction
- correlation — Correlation and crosscorrelation
- cwt — Continuous Wavelet Transform
- dwt — Discrete Wavelet Transform
- elliptic — Functions to work with elliptic areas
- filters — Convolution and other 2D data filters
- fractals — Fractal dimension calculation, fractal interpolation
- grains — Grain detection and processing
- GwyGrainValue — Grain value resource type
- hough — Hough transform
- inttrans — FFT and other integral transforms
- interpolation — General interpolation functions
- level — Leveling and background removal
- linestats — One-dimensional statistical functions
- simpleFFT — Simple FFT algorithm
- peaks
- GwyShapeFitPreset — 3D geometrical shape fitting functions
- GwySpline — Sampling curves in plane
- stats — Two-dimensional statistical functions
- stats uncertainty — Uncertainties of statistical functions
- tip — SPM tip methods
- MFM — Magnetic force microscopy
- triangulation — Delaunay and Voronoi triangulation and interpolation
- gwyprocess — Base functions
- gwyprocessenums — Common enumerations
- Index of all symbols
- Index of deprecated symbols
- Index of new symbols in 2.1
- Index of new symbols in 2.2
- Index of new symbols in 2.3
- Index of new symbols in 2.4
- Index of new symbols in 2.5
- Index of new symbols in 2.7
- Index of new symbols in 2.8
- Index of new symbols in 2.11
- Index of new symbols in 2.12
- Index of new symbols in 2.18
- Index of new symbols in 2.22
- Index of new symbols in 2.23
- Index of new symbols in 2.26
- Index of new symbols in 2.29
- Index of new symbols in 2.30
- Index of new symbols in 2.31
- Index of new symbols in 2.32
- Index of new symbols in 2.34
- Index of new symbols in 2.35
- Index of new symbols in 2.36
- Index of new symbols in 2.37
- Index of new symbols in 2.38
- Index of new symbols in 2.40
- Index of new symbols in 2.41
- Index of new symbols in 2.42
- Index of new symbols in 2.43
- Index of new symbols in 2.44
- Index of new symbols in 2.45
- Index of new symbols in 2.46
- Index of new symbols in 2.47
- Index of new symbols in 2.48
- Index of new symbols in 2.49
- Index of new symbols in 2.50
- Index of new symbols in 2.51

This library contains classes representing one- and twodimensional data, and all kinds of data processing methods operating on them.

© David Nečas and Petr Klapetek