... I fixed the bugs that caused the map_point changes to fail tests. Then I removed the no longer needed dimensional variables from the p structure and got those changes to pass all the tests. ... I put the code under subversion control in a new branch called refactor. ... The code change which processes each drizzle kernel over an entire image rather than a line at a time now passes the unit tests and was checked in. ... I got the keywords argument changes done and got the tests to pass. ...

... The call to OMDETECT is changed in accordance with the new interface of OMDETECT (a few parameters have been removed) PARAM- file is set to OMDETECT-4.1 Version 1.22.9 -2002-05-29 ( VNY ) (+doc/omfchain_description.tex) documentation has been updated Version 1.22.8 -2002-05-27 (+src/omfchain.pl) The code for extraction of the ... Changed dependancy file to omfastshift 1.4 Version 1.2: 9 Oct 1998 Updated 'event-frame' locating algorithm in omfasttest.f90 and omfastshift. ...

... You are here: start ТЛ lbaops ТЛ tidnotes ТЛ fileprep . ... VLBI Schedule . ... Observer's Wiki . ... lbaops:tidnotes:fileprep . Tidbinbilla schedule file preparation . ... SNAP file modifications . ... Dowload the .skd and .sum files for the experiment from the pub/people/vlbi directory of the FTP site ftp.atnf.csiro.au and put them in pcfs40:~/sched_prep. ... The SNAP file needs quite a bit of modification. ... lbaops/tidnotes/fileprep.txt ТЗ Last modified: 2015/12/18 16:39 (external edit) . ...

... The downstairs if/lo has an 8 way splitter/buffer amplifiers for each of the 8 sub bands that can be generated (4 for polA, 4 for polB). ... The black traces had the inputs to the FP ports changed. ... The black polA has lisa's new modification while the red (polB) has the old setup. ... Both the black (polA) and the red (polB) have the old setup. ... Call this deltaV. ... PolA sbc 1,2,3,4. ... PolA is black and polB is red. sbc1A has had the modification. processing: x101/030423/doit.pro home_~phil...

Next: The Quasi--Newton Method. Up: Outline of the Previous: The Newton--Raphson Method. ... At each iteration, one computes . ... Neglecting the second derivatives matrix , we obtain the ``normal equations'' and the Gauss--Newton direction . This so--called Gauss--Newton method is intended for problems where is small. ... The algorithm implemented here is a modification of that Gauss--Newton method, that allows convergence even for rank deficient Jacobians or for large residuals. ...

This page was created by the IDL library routine mk_html_help . ... mk_html_help . at the IDL command line prompt. ... to calculate CHIANTI line intensities and continua, to create a synthetic spectrum. ... WRITTEN : Ver.1, 7-Nov-01, Giulio Del Zanna (GDZ) and Peter Young (PRY) MODIFICATION HISTORY: V.2, 7-Nov-01, GDZ . Fixed a small bug (now the spectrum plot is always plotted within the widget), and modified the option to add continua. ... Added extended details in the ascii output spectrum. ...

... Archives . ... X-ray summer school is on going. ... Recently I went to JSM 2007 and tried to attend talks about (bayesian) change point problems, which frequently appears in time series models, often found in economics. ... Tags: ARCH , Bayesian Block , challenges , change point problem , GARCH , light curves , summer school , X-ray . ... I received another type of changing point problem, defining a peak precisely, from a x-ray school student, who tried bayesian block but said it didn?t work. ...

Next: Imaging by an Optimizing Method . ... A big advantage of this numerical integrator is its stability: the error in the semi-major axis and the eccentricity depends only on the step size and does not grow with an increasing number of time steps. ... As the integration time increases, the numerical results become more contaminated by various errors. ... A new symplectic integrator produces no secular truncation errors in the actions of a Hamiltonian system. ...

GrIm II . ... The MC has been modified to change the way GRIM images are stored to disk when FITS format is selected. ... The solution the Grim team has come up with is to internally add a constant of 10000 to every pixel of the 'bias subtracted' grim image which makes it conform to the unsigned 16-bit number standard, in that all pixel values after this addition of 10000 are in the range 0-65535. ... We have now implemented this for storage of GRIM files in FITS format. ... filetype fits . ...