Data Item _refln.F_calc

General

Item name
_refln.F_calc
Category name
refln
Attribute name
F_calc
Required in PDB entries
no
Used in current PDB entries
Yes, in about 0.004 % of entries

Item Description

The calculated value of the structure factor in electrons.

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
electrons

Aliases

Alias Item Name Dictionary Name Dictionary Version
_refln_F_calc cif_core.dic 2.0.1