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Sample 1: Depths 1,2,3. Note: The comma between the run numbers indicates that the next file should go into the next depth of the scattering data. Hold the mouse hovering over the 'Data Load, Numors' box ... Sample 1: Depths 1,2,3. Note: The comma between the run numbers indicates that the next file should go into the next depth of the scattering ...

Main page Previous --- Top 4/14 --- Next T he staff From 1983 to 1992, Denis Rimmer was the head of both the Central computer Group and the SAD ("Service d'Acquisition des Données") For the Central Computer ... fileserver (jpg - 230 Ki) SPARCserver 1000 ©<110.tecnico.ulisboa.pt> Main page Previous --- Top 4/14 --- Next

Main page Previous --- Top 2/14 --- Next Computing activities at the ILL started in the era of punched cards and lineprinters unrecognisable to todays personal computers with network solutions crossing ... converted to ascii before being written to the SGI unix server. Main page Previous --- Top 2/14 --- Next

Main page Previous --- Top 8/14 --- Next Computation There was simultaneously a need for high performance computing for instrument simulation and ab initio calculations and personal computers for the daily ... [1] "Apple Numerics Manual" 1988, 2nd edition, Addison-Wesley. Main page Previous --- Top 8/14 --- Next

Main page Previous --- Top 5/14 --- Next E arly data formats With little processing power on the NICOLE and CARINE data acquisition systems initially there was little documented on the data formats on ... group in defining components. These data remain hence in ASCII. Main page Previous --- Top 5/14 --- Next

Main page Previous --- Top 10/1 4 --- Next Engineers: Jean-Claude Falaise, Reinhard Klesse, Yves Lefebvre, Technicians: Bresson, Bounoleau, Epaud, Munnier, Schuba, Taffut, Thillosen, Thurel, Valentini ... conversion to real space is not included in the current data. Main page Previous --- Top 10/1 4 --- Next

Main page Previous --- Top 3/14 --- Next E arly days - CARINE and NICOLE Initially two systems were developed for data gathering. (see photos on the 1rst page ) Crystal monochromator instruments with ... network was developed to include ethernet to all instruments. Main page Previous --- Top 3/14 --- Next

reset time, corresponding to awaiting the next valid accelerator pulse. For the rotating choppers at the ILL where there was never any uncertainty in the next trigger pulse from a rotor at 2000-20000 rpm ... Main page Previous --- Top 9/14 --- Next H ead of service The Electronics Group Head engineers : (1969) Anton Axmann (initially Julich, ...

Main page Previous --- Top 12/1 4 --- Next DEC RT11, RSX11, TSX11 By mid-1984 most instruments were being controlled by PDP11 systems. D19 the large multi detector diffractometer was controlled by a PDP11/24 ... beginning and end of measurements. 32 bit computers hence became attractive for instrument control. The next systems obtained were VAX3500 ...

Main page Previous --- Top 6/14 --- Next T he first steps in networking The first steps were linking the PDP11/40 of D17 in 1976 with a serial link which could serve as a terminal or be used to transfer ... the UK, and the ILL VMS systems had JANET software installed. Main page Previous --- Top 6/14 --- Next