... CentralProcessor 0.11 documentation . Calibration and Imaging Documentation . The makecube program merges multiple images into a cube. ... Restoring beam (i.e. the image info) is copied from a single specified image. ... A record of the beam sizes of the input images can be created for future reference. ... The image info (which essentially means the beam information) for the output cube is copied from a designated input image. ... Which of the input images to get the beam information from. ...

Next: Calling Parameters Up: CAL_rgsgetXRTFigure Previous: CAL_rgsgetXRTFigure Contents . This provides the shape of the XRT along the dispersion direction (integrated in cross-dispersion). ... Numerical integration of the parameterized PSF (see HIGH accuracy level described in section 3.2.1 ) . ... The width of the PSF of the telescope scales as a function of angle of incidence on the gratings and diffration angle of the RGA by the chromatic magnification function . ...

... We demonstrate through numerical simulations that model parameters estimated with our technique are essentially bias-free, even when the average number of counts per bin is 1. ... The IW technique avoids such biases by estimating through successive iterations, where for each iteration, j, , and the best-fit parameters are determined by minimization of . ... In our sample, we find that the minimum values and best-fit parameters converge after about 6 iterations. ...

... The models provided are: . abs - absorption of x-rays by neutral gas with solar abundances. parameter 1 = . ... parameter 2 = . ... normalization - logarithmic value of the flux density at 1 keV in units of keV cm -2 s -1 keV -1 . ... normalization - logarithmic value of the normalization of the gaussian in units of keV cm -2 s -1 . ... absorption ( params )* model ( params ) . ... A single value for the normalization (i.e., fixed normalization) will force the program to use that value. ...

... Column 1 gives the object name from the Case or Markarian catalogs. ... For Markarian galaxies the errors of coordinates usually lie inside 2'' (Lipovetsky [ 1983 ]). Column 4 gives the eye-estimated apparent blue magnitudes according to the same sources. ... Other names of a galaxy we give in column 7. ... In column 3 we cite the original emission-line code of the galaxy for the strength of [O III ] doublet according to the Case catalog (s - strong, m - medium, w - weak). ...

Next: About this guide Up: General information Previous: General information Contents . is the original interactive data reduction package developed for the Navy Precision Optical Interferometer at Lowell (NPOI). is an endeavor to combine all aspects of data reduction, modeling, astrometry, and imaging, including a stellar database, with an interactive data language in one package. ... Next: About this guide Up: General information Previous: General information Contents Christian Hummel 2015-04-28 ...

Next: Star Formation Rate and Up: No Title Previous: Calculation of Evolutionary Tracks . To start calculations, we choose the distributions of the initial binary parameters: the mass of the primary ZAMS component, , binary mass ratio, , orbital separation a . ... whereas the mass ratio distribution is not. ... The zero assumption often made is that the mass ratio distribution has a flat shape, that is binaries with a high mass ratio occur as frequently as those with equal masses. ...

... The value of tile-size, NW , may be thought of as a sixth coordinate axis in the chirplet transform parameter space - TF-area. Including this sixth coordinate axis provides us with a hierarchical (multi-resolution) CCT. ... Various 2- D slices through the multiresolution CCT may correspond to useful tilings of the TF plane with true parallelograms (true to the extent that the DPSS define a truly rectangular region in the TF plane). ...

... GPI Data Pipeline 1.0 documentation . GPI Data Pipeline User?s Guide . ... Appendix: Recipe File XML Format . ... We describe here the XML file format adopted for this. This file format is based on and extremely similar to, but not exactly identical with, the format of Keck OSIRIS data reduction files (?DRFs?) ... In general, an XML document is a simple ASCII file composed of markup tags. ... To add a comment to an xml file surround the text in a <!? and a ?> such as in this example:: . ...

... Bojan Nikolic web pages (r. 329) . ... Analysis of (radio) spectra . I describe an approach to fitting and comparison of radio spectra based on Bayesian analysis and realised using a new implementation of the nested sampling algorithm. ... I this paper I cover the theoretical background, the algorithms used and the implementation details of the computer code. I also briefly illustrate the method with some previously published data for three near-by galaxies. ... Paper I: Method . ...