Data Structures

Global parameter and variable names start xGE where:-

For variables:  x is 		  C (character)


R (real)


I (integer)


L (logical)




For parameters: x is 		  S (string i.e. character)


F (floating point i.e. real)


K (integer)


B (boolean i.e. logical)

The data structures are held in the following INCLUDE files:-

ge_mnemonics.inc

Holds mnemonics including those for all title banks. If using any other ge_*.inc file it MUST be preceeded by this one as it may refer to the parameters defined here.

ge_titles.inc

COMMON /GE_TITLES/
Holds link access banks for all geometry titles banks. There are two types of title bank:-

GEDP (DePloyment) Position of element(s). 


GEDS (DeSign) 		 Shape of detector element

ge_current.inc

COMMON /GE_CURRENT/
Information about current call to GE_ (Interface)

ged_current.inc

COMMON /GED_CURRENT/
Information about current detector element

gep_current.inc

COMMON /GEP_CURRENT/
Information about current call to GEP_ (Primitive)