.NUMBER OF FACTORS, COORDINATE FILE CODE: 8,1
[Enter the number of factors to be used. Note that
eigenvectors and eigenvalues are only computed up to this
number. 'CA S' creates three files to store
the results. Their respective names and meanings are
IMC# image coordinates
PIX# pixel coordinates
EIG# eigenvectors and eigenvalues
Here the code number is used to distinguish coordinate
file sets of different 'CA S' runs. The code is used in
subsequent operations ('CA SM','CA SME','CA SR','CA SRD')
to refer to the results of a particular run.
.PRINCIPAL COMPONENT ANALYSIS (Y/N)?: Y or N
[answer Y: will start Principal Component analysis.]
[answer N: continue CORAN]
.ENTER INACTIVE IMAGE NUMBERS (EG. 1-3,5,6-9 or 0 ): 0
[The following solicitations exist to let the user define
a subset of images that will be treated differently from the
rest. The subset specified below will be interpreted as THOSE
IMAGES, out of the total pool, THAT ARE TO BE SWITCHED
INACTIVE.
.IN-CORE (1) TRANSPOSE (2) OR ITERATIVE (3) METHOD SOLUTION:
[Depending on the memory available on the system (or allocated
to the user, the user can choose between 3 methods of doing
the matrix computations involved in the Coran or PCA analysis)]