PCA_analysis: Principal Component Analysis of X-ray pulse records
=================================================================

   usage::
 
          PCA_analysis [-h] [-t {freq,time}] [-f FILE] [--bsec BSEC] [-c COMP]
                       [-p NPLOT] [-n NRECS]

      Principal Component Analysis (PCA) of selected pixel event records

      optional arguments:
        -h, --help            show this help message and exit
        -t {freq,time}, --type {freq,time}
                              Analysis domain type: "freq"=frequency domain
                              (default) or "time"=time domain
        -f FILE, --file FILE  input eventlist (.lst) file. (output file of
                              HDF_Eventpar)
        --bsec BSEC           Section (start+end) of record to use for background
                              (default 0.05)
        -c COMP, --comp COMP  Max number of PCA components to consider
        -p NPLOT, --nplot NPLOT
                              Max number of PCA components to plot
        -o, --output          Write (ASCII) output file of eigenvector projections
                              for first 5 components
        -n NRECS, --nrecs NRECS
                              Max number of data records to use


:download:`[source download] </../../scripts/PCA_analysis>`