Archival/universal file format
At the 3-way meeting last week, there was some discussion into general file formats for beamlines. The argument for them is that when beamlines and […]
software
Bayesian Inverse Fourier Transforms
Although I cannot say I completely grasp the underlying theory, the Bayesian approach to the Inverse Fourier Transformation of (isotropic) small-angle scattering patterns certainly appeals […]
The bessel function approximation, compiled
With the help of Michael Croucher of the walkingrandomly weblog, who graciously spent some time optimising one of the slowest components of the Matlab code, […]
Speeding up the Bessel function
The Bessel function is used in a few scattering functions, for example in that of a cylinder. The implementation of the Bessel function in Matlab […]
Quick note regarding the binning routines
The two binning routines made available bin _only_, they do not normalise to the number of pixels in the bins. In order to achieve this, […]
Weighted binning
Hello, Once again, I’d like to present a binning routine. This time it’s a weighted binning routine, which instead of simply summing all intensity in […]
SASFIT software
The famous question of the uninitiated in small-angle scattering is: “Do you have a bit of software which will give me an answer from my […]
Equal intensity 1D binning
Binning of data is often done to SAXS data in order to reduce the size of the data, “improve statistics” or otherwise retransform the data […]
Superellips of revolution scattering patterns
Herewith a small program I wrote a while ago and some documentation on how it’s built up. The Matlab program can calculate the scattering pattern […]
SAXSGUI release date
The expected date of release of the SAXSGUI data analysis software is Monday the 5th of November.