CYANA Command: atoms count: Difference between revisions

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== Parameters ==
== Parameters ==


; selection=''string'': (default: ''none'')
; selection=''[[atom selection]]'': (default: ''none'')


== Description ==
== Description ==


Command that reports the number of atoms matched by the selection
Counts the number of selected atoms. By default, the selection made in the most recent [[CYANA Commands: atoms select|'''atoms select''']] command is used, or all atoms if no selection has been made so far. The number of selected atoms can be accessed with the function [[CYANA Functions: nsel|'''nsel''']]. A list of the selected atoms is printed if the information level is '''full''', e.g. by adding the parameter '''info=full'''.
''string''. By default, the selection made in the most recent '''atoms
select''' command is used, or all atoms if no selection has been made so
far. The number of selected atoms can be accessed with the function
'''nsel'''. A list of the selected atoms is printed if the information
level is '''full''', e.g. by adding the parameter '''info=full'''.


== See also ==
== See also ==


* [[atoms select]]
* [[CYANA Commands: atoms select|'''atoms select''']]

Latest revision as of 10:48, 13 August 2009

Parameters

selection=atom selection
(default: none)

Description

Counts the number of selected atoms. By default, the selection made in the most recent atoms select command is used, or all atoms if no selection has been made so far. The number of selected atoms can be accessed with the function nsel. A list of the selected atoms is printed if the information level is full, e.g. by adding the parameter info=full.

See also