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SD C - Save Document - from Cluster file

(3/22/96)

PURPOSE

Transfer image coordinates along factors from correspondence analysis cluster file (IMC00#) into a document file. This can subsequently be picked up by 'UD' to perform subset averaging or rotation correction.

SEE ALSO

SD [Save document]
SD S [Sort document file according to column]
SD NLM [Save document - from non-linear mapping]
SD SHUFFLE [Shuffle document file]

USAGE

.OPERATION: SD C

.CLUSTER FILE CODE, NUMBER OF FACTORS: 3,2
[Enter the file code that has been used in the 'CA S' run, and the number of factors for which coordinates are to be transferred. All coordinates are transferred up to the factor specified.]

.DOCUMENT FILE: DOC003
[Enter name for new document file.]

NOTES

  1. The coordinate tupels are transferred in the order the images were centered in 'CA S'. The image number is used as key.

  2. Example for retrieval of the position of image number 51 along factor 2:
    UD 51,X10,X20
    DOC003
    After execution of this command, X20 contains the desired value.

  3. This operation is compatible only with the new CORAN85 operations 'CA S...'.

SUBROUTINES

RDCLUS, SAVD, OPENDOC

CALLER

DRIV3

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