import numpy import pylab # Set up incident rays irange = 2.5 nrays = 1000000 x1 = numpy.random.uniform(- irange , irange , nrays ) y1 = numpy.random.uniform(- irange , irange , nrays ) # Set up first lens mass1 = 20.0 xmass1 = 0.0 ymass1 = 0.0 # Set up second lens mass2 = 0.0 xmass2 = -1.2 xvel = 0.02 ymass2 = -0.15 yvel = ...

J.E. Grindlay, 2004 ApJ 614 p508 and references therein ---------------------------------------------------------------------- Quantile analysis routines: 2 independent platforms are available - perl IDL (C version in future) perl: quantile .pl : quantile calculator src.txt : example src file bkg.txt : example bkg file grid.pl : quantile grid generator (requires sherpa) grid .sl : a sherpa-slang file required for ... Advanced routines for quantile and error calculation 2. ...

... A preliminary analysis shows that the definition of a common format for spectra is a big challenge. ... Survey among Spectral Data Providers and Consumers 339 · Elodie: 25000 extracted Echelle spectra , resolution 42000, 4000 - 6800 ° on the fly processing options available: wavelength resampling, flux A calibration etc., total volume 50 - 100 GB · ESO/ST-ECF, 250000+ observations taken with 14 spectrographs in UV, optical, near IR; archive is rapidly growing · HEASARC: Variety of ...

... Figure 2 shows a time series with data from both thermometers plotted. ... CREAD; ioctl ( comport ,TCSETA, svbuf); for(devno=0;devno =7;++devno) { printf ( %d , devno ); fflush(NULL); talkDS(ds_sel[devno]); sleep(1); /* printf ( DS1820: %d , devno);*/ /* talkDS(ds_rdtmp); */ /* use block commands to make compatible with ds18x20's */ talkDS(ds_convrt); /* type out hex string from ds18x20 scracth pad. echo of command */ for (i=0; i 2; i++){ /* printf ( %c , devdata [i]); */ } ...