Volume 2 Chapter 7 Numeric Sub-menu *RCPn

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*RCVOLUME

Function

*RCVOLUME is used to test for a specified value or range of values of the reduced unit cell volume.

Graphics QUEST3D Procedure

Select *RCVOLUME from the NUMERIC sub-menu and respond to the standard numeric prompts.

Basic QUEST Procedure

Ex.

T1 *RCVO 1000. - 1050.

This will register hits for all entries having reduced cell volume in the range 1000-1050 Å3.

Remarks

The reduced cell volume is stored as a floating-point number.

To cater for experimental errors such searches should always be expressed in terms of a range of values.

Related Keywords

*RCPn, *METRICCLASS, and *ACELL, *BCELL, *CCELL, *FCELL, *ICELL, *PCELL, *RCELL accessed from SEARCH menu.

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Volume 2 Chapter 7 Numeric Sub-menu *RFACTOR.