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Re: [ccp4bb]: truncate won't write mtz file



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Gloria Borgstahl wrote:
> 
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> Hello ccp4i-ers,
> We are having a strange problem with truncate that I (for the life of me)
> cannot figure out.  I have the feeling it is another of the stupid, obvious
> things but, oh well.  Truncate runs but we do not get an output mtz file.
> Below is the end of truncate log file and then the entire log file.  Does
> anyone know the clue we are missing.  Thanks for any help.  Gloria
> 

Hi,

as I see it, you file has already benn through the truncate procedure,
and you can't run truncate twice. Your file contains F, SIGF, IMEAN,
SIGIMEAN and FreeR_flag :

 * Input File Labels :
 
 H K L F SIGF IMEAN SIGIMEAN FreeR_flag

This means that you have already done truncate + uniqueify :


 * HISTORY for current MTZ file :
 
-> From SORTMTZ,  5/29/01 11:21:37  using keys: H K L
-> From FREERFLAG,  4/20/01 16:30:32 with fraction 0.050
-> From TRUNCATE,  4/20/01 16:29:31
 From SCALA: run at 16:26:34 on  4/20/01
 From SORTMTZ,  4/20/01 15:31:49  using keys: H K L M/ISYM BATCH
 From SORTMTZ,  4/20/01 15:08:27  using keys: H K L M/ISYM BATCH
 REBATCH: run at 15:08:11 on  4/20/01
 From SORTMTZ,  4/20/01 15:00:48  using keys: H K L M/ISYM BATCH
  From MOSFLM run on  4/20/01
  data from CAD on  4/20/01

 Truncate seems to be able to produce statistics from a truncated file,
but won't do the truncate step again.

hope this helps !

laurent

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Laurent Maveyraud               
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