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Core CIF Dictionary version 2.3




Category: refine

Data type: char

Permitted values:

full 'full'
fullcycle 'full with fixed elements per cycle'
atomblock 'block diagonal per atom'
userblock 'user-defined blocks'
diagonal 'diagonal elements only'
sparse 'selected elements only'

Enumeration default: full


Type of matrix used to accumulate the least-squares derivatives.

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