Документ взят из кэша поисковой машины. Адрес оригинального документа : http://xmm.vilspa.esa.es/calibration/documentation/CALHB/node581.html
Дата изменения: Tue Sep 20 19:45:20 2011
Дата индексирования: Mon Apr 11 03:12:15 2016
Кодировка:

Поисковые слова: arp 220
List of CAL Routines used

Calibration Access and Data Handbook


next up previous contents
Next: CAL_omLargeSenseVariation Up: CAL_omGetPSFmap Previous: List of CCF Components   Contents

List of CAL Routines used

The whole procedure outlined before is done by using several routines:
CAL_omGetPSF
controls the pointers for the next routines
CAL_omPsfEncircledEnergy
computes the fraction of the energy contained in a circle of a given radius centered on the PSF centroid
CAL_omPsfCircleRadius
computes the radius of a circle centered on the PSF barycentre containing a given fraction of the total energy



Michael Smith 2011-09-20