More details for the monte-carlo code
As promised, some more details which hopefully make the monte-carlo code (discussed here) more useful to you; the software documentation. softwaremanual_mcfit In the documentation are […]
Software
Notes on Guinier
…well, his famous SAXS analysis method. This documentGuinier_short, copyright Brian Pauw gives a short description and review of the applicability of the Guinier method to […]
Monte-Carlo Code
Hi all, Herewith a preliminary release of the Monte-Carlo code for fitting SAXS patterns. Documentation will follow, as will a movie and more. MCFit_sph.m Check […]
saxsfit software with documentation, fitting function examples and example data
Hi all, I have made some new software available on the “software” page. This is the saxsfit (yes, terrible name, I know) routine I normally […]
“Perfect” 1D pattern generation software.
I have written some small, simple bits of Matlab software that can generate scattering patterns in the range you request for polydisperse, dilute spheres or […]
Alternative Ellipsoid Form Factor Function
Just a quick heads up before I start on the ellipsoid form factor alternative: I spoke last post of the efforts for data archiving for […]
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 […]
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 […]