fft curve freeware downloads
OptiVec for GCC
8.0.1 freeware download... spectral filtering, etc., both one- and two-dimensional. 4. Curve fitting for a wide range of model functions from simple linear regression to non-linear models with ...
OptiVec for Linux GCC / CLang
8.0.1 freeware download... spectral filtering, etc., both one- and two-dimensional. 4. Curve fitting for a wide range of model functions from simple linear regression to non-linear models with ...
Gwyddion
2.66 freeware download... boundary length, bounding dimensions · intergral transforms: 2D FFT, 2D continuous wavelet transform (CWT), 2D discrete wavelet ... deformation on xy plane · 1D and 2D FFT filtering · fast scan axis drift correction · ...
Gwyddion for Linux
2.66 freeware download... boundary length, bounding dimensions · intergral transforms: 2D FFT, 2D continuous wavelet transform (CWT), 2D discrete wavelet ... deformation on xy plane · 1D and 2D FFT filtering · fast scan axis drift correction · ...
QtGrace
0.2.6 freeware download... data in different graphs · Analyze data (non-linear curve fitting, fft, filters, ...) · Add labels, decorations and comments ...
QtGrace for Mac OS X
0.2.6 freeware download... data in different graphs · Analyze data (non-linear curve fitting, fft, filters, ...) · Add labels, decorations and comments ...
QtGrace for Linux
0.2.6 freeware download... data in different graphs · Analyze data (non-linear curve fitting, fft, filters, ...) · Add labels, decorations and comments ...