2,652
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Tutorial(First Steps): Difference between revisions
→Indexing Fails
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!!! ERROR !!! SOLUTION IS INACCURATE | !!! ERROR !!! SOLUTION IS INACCURATE | ||
Do the following: | Do the following: | ||
* In IDXREF.LP, find the table '''INDEXING OF OBSERVED SPOTS IN SPACE GROUP''' | |||
***** INDEXING OF OBSERVED SPOTS IN SPACE GROUP # 1 ***** | ***** INDEXING OF OBSERVED SPOTS IN SPACE GROUP # 1 ***** | ||
16196 OUT OF 76452 SPOTS INDEXED. | 16196 OUT OF 76452 SPOTS INDEXED. | ||
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as improved ORGX and ORGY to [[XDS.INP]] and try indexing again. | as improved ORGX and ORGY to [[XDS.INP]] and try indexing again. | ||
XDS is quite robust and in many cases this approach works | XDS is quite robust and in many cases this approach works | ||
* Check the refined detector distance | |||
DETECTOR ORIGIN (PIXELS) AT 1514.16 1537.27 | DETECTOR ORIGIN (PIXELS) AT 1514.16 1537.27 | ||
CRYSTAL TO DETECTOR DISTANCE (mm) 422.92 | CRYSTAL TO DETECTOR DISTANCE (mm) 422.92 | ||
If it deviates by more than 1-2mm from the input distance, check all | If it deviates by more than 1-2mm from the input distance, check all your parameters again. Is the wavelength really correct, as well as the distance? If you are sure about them, try indexing with only a few images | ||
SPOT_RANGE = 1 20 | SPOT_RANGE = 1 20 | ||