Data Item _pdbx_diffrn_merged_refln.F_calc_au

General

Item name
_pdbx_diffrn_merged_refln.F_calc_au
Category name
pdbx_diffrn_merged_refln
Attribute name
F_calc_au
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

The calculated value of the structure factor in arbitrary units.

Data Type

Data type code
float
Data type detail
float item types are the subset of numbers that are the floating numbers.
Primitive data type code
numb
Regular expression
-?(([0-9]+)[.]?|([0-9]*[.][0-9]+))([(][0-9]+[)])?([eE][+-]?[0-9]+)?
Units
arbitrary