FAQ: Difference between revisions

388 bytes added ,  17 January 2014
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I don't have exact numbers. Maybe up to ten degrees?
I don't have exact numbers. Maybe up to ten degrees?
By the way, mosaicity is defined by XDS as the sigma of a Gaussian representing a reflection's rocking curve. The relation between full-width-half-maximum (FWHM, used by MOSFLM for mosaicity definition) and sigma is: FWHM = sigma*2.355 . In other words, if MOSFLM reports a mosaicity of 0.47° and XDS reports 0.2°, then the two programs agree in their opinion about the rocking curve.


=== Could you give recommendation for MAD data processing, to get best anomalous?? How to process the 3 data sets with the same orientation matrix, should we use reference datataset? ===
=== Could you give recommendation for MAD data processing, to get best anomalous?? How to process the 3 data sets with the same orientation matrix, should we use reference datataset? ===
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