IXTinstrument

This object contains instrumental parameters such as the detector information and their mapping to different spectra. It must also contain all instrument types which can be present. Only one instrument type can be initialised at any one time, and at least one instrument type must be initialised.

Structure

The elements of the object are as follows:

Element	Type	Description
base	IXTbase	internal use
inst_type	int	integer code describing type of instrument.
name	char	name of instrument eg. het, mari
source	IXTsource	Source information
moderator	IXTmoderator	Moderator information
ci	IXTchopper_instrument	chopper instrument specific information
di	IXTdiffraction_instrument	diffraction instrument instrument specific information
apertures(:)	IXTaperture(allocatable)	information for each aperture used in the instrument
attenuator(:)	IXTattenuator(allocatable)	information for each attenuator used in the instrument
spectra	IXTspectra	spectra information
detector	IXTdetector(ptr)	pointer to a detector and its information (increments a counter within the detector object)

F90 syntax

use IXMinstrument
type(IXTinstrument)::inst
type(IXTstatus):: status

Operations

The following operations may be performed on this data type:

• General Operations
• Special Subroutines

Class Specific Operations

• IXFpopulate_instrument
• IXFunitsinfo_instrument
• IXFei_info_instrument
• IXFcompare_instrument
• IXFwhitecompare_instrument