Neutron Scattering Data Analysis 1990, Proceedings of the Conference on Neutron Scattering, 14-16 March 1990, Rutherford Appleton Laboratory, UKM. W. Johnson |
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Page 228
... MaxEnt reconstruction of the density profile . Fig . 3 ( c ) is the fit to the data and indicates that the MaxEnt solution is perfectly acceptable as far as the data are concerned . Fig . 3 ( d ) was the true object , or test profile ...
... MaxEnt reconstruction of the density profile . Fig . 3 ( c ) is the fit to the data and indicates that the MaxEnt solution is perfectly acceptable as far as the data are concerned . Fig . 3 ( d ) was the true object , or test profile ...
Page 229
... MaxEnt reconstruction of Fig . 6 ( b ) is not a good guide to the true density profile , although we can see some resemblance of a symmetrised version of the test object . Notice , however , that the fit to the data is excellent ! Note ...
... MaxEnt reconstruction of Fig . 6 ( b ) is not a good guide to the true density profile , although we can see some resemblance of a symmetrised version of the test object . Notice , however , that the fit to the data is excellent ! Note ...
Page 230
... MaxEnt reconstruction shown in Fig . 7 ( b ) . This still leaves something to be desired , but is sufficiently close to the truth to provide a good guide towards a suitable functional model . DATA MaxEnt Reconstruction Reflectivity 104 ...
... MaxEnt reconstruction shown in Fig . 7 ( b ) . This still leaves something to be desired , but is sufficiently close to the truth to provide a good guide towards a suitable functional model . DATA MaxEnt Reconstruction Reflectivity 104 ...
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Acta Cryst algorithm applications approach atoms Bayesian beam Bragg peaks calculated configuration constraints coordinates corresponding cost function cross-section crystallographic Data Anal data analysis data set defined determined diffraction data diffractometer distribution elastic scattering energy error bars example experiment experimental Figure Fourier transform Gaussian GENIE GENIE-V3 histogram inelastic instrument intensity interpolation inverse ISIS likelihood function magnetic structure Markov chain matrix MaxEnt Reconstruction Maximum Entropy McGreevy measured method molecular MoO3 neutron diffraction neutron scattering normalisation normalization obtained optimisation optimization problems parameters Patterson map performed Phys plot positive powder diffraction presented at Neutron prior probability procedure quasielastic refinement reflectivity data resolution function ROTAX Rutherford Appleton Laboratory sample scan Scatt scattering law shown simulated annealing single crystal solution spectra spectrometer spectrum statistical structure factor symmetry temperature time-of-flight truncation UNIRAS unit cell vanadium vector wavelength workspace