Data Item _struct_ncs_oper.matrix[2][2]

General

Item name
_struct_ncs_oper.matrix[2][2]
Category name
struct_ncs_oper
Attribute name
matrix[2][2]
Required in PDB entries
no
Used in current PDB entries
Yes, in about 4.6 % of entries

Item Description

The [2][2] element of the 3x3 matrix component of a noncrystallographic symmetry operation.

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]+)?

Subcategories

Subcategory Name Subcategory Description
matrix The collection of elements of a matrix.