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Jean-Paul is visiting SLAC this week, and has been doing some work on the Astro Data Server. The persistent problem with the GTIs required reingesting the DC2 FT1 files - meaning loading a database table with the FT1 quantities that the Astro server allows searching on. The loading is fast, requiring about 1 hour for all 3.3 M events. I have not heard yet how long building the index takes, or rebuilding the index after incremental updates. Jean-Paul is willing to write a command-line interface to the Astro server, to allow queries by scripts. We'll meet together with Tony Johnson tomorrow afternoon.

Likelihood analysis

Wiki MarkupFrom Jim: "I added a class CountsSpectra to Likeihood to encapsulate the counts spectra information (observed and model counts as a function of energy) used by the plotting option in gtlikelihood and potentially by the Poisson counts "badness-of-fit" test \ [see below] being implemented by Analia and James."

"I tagged pyLikelihood at v0r3p1 so that the python interface that reads the gtlikelihood par files is now available."

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