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Item _em_map_resolution.sigma_weight

Description

 the curve has to be weigthed taking into the account the number of
  independent asymmetric units (N). In that case the curve would be
  defined as sqrt(N)*3*sigma. This is the weighted factor used.
  If this weighted factor is always defined as 3*sqrt(N) then we only 
  need to know the number of independent units N. 

Category

Mandatory Code

Data Type Code

 

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