Data Item _phasing_MIR_der_shell.fom

General

Item name
_phasing_MIR_der_shell.fom
Category name
phasing_MIR_der_shell
Attribute name
fom
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

The mean value of the figure of merit m for reflections for this derivative in this shell. int Palpha exp(i*alpha) dalpha m = -------------------------------- int Palpha dalpha Palpha = the probability that the phase angle alpha is correct int is taken over the range alpha = 0 to 2 pi.

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]+)?

Allowed Boundary Conditions

Minimum Value Maximum Value
0.0

+∞