... Several of the tasks in the spectral package share a common set of parameters. ... Each task in the spectral package has a hidden parameter which points to the pkgpars parameter file. The parameters stored here include the observed data sets and the model descriptor, and instrument-specific parameters. ... The observed counts and error data set contained in the table file ( *_obs.tab ) produced by qpspec will be the input data for subsequent spectral tasks. ...

... There are three kinds of reference files: reference images (FITS and GEIS), and tables. ... WFPC2 Reference files =============== Directory UREF : =============== ASSOCIATED DATABASE ROOT EXTENSION FILE _TYPE QUALITY FILE RELATION -------------------------------------------------------------------------- ROOTNAME.R0H ROOTNAME.R0D STATIC MASK WFPC2 FILE and ROW ROOTNAME.R1H ROOTNAME.R1D AtoD CONVERSION ROOTNAME.R2H ROOTNAME.B2H ROOTNAME.R2D BIAS IMAGE + ROOTNAME.B2D ROOTNAME.R3H ...

Current status of the source finding service: HALTED . ... Also fixing a bug preventing the sorting of output source lists. 13/6/2012 - v1.6, r15987 - Improved Gaussian fitting, performance improvements, use of casacore-1.4.0 and a few bug fixes. ... A major part of the ASKAP software development is to produce an effective source-finding tool to automatically process the images and cubes that come out of the pipeline imager. ... Please report any bugs or problems via the Redmine ticket system . ...

... overview of pyQC . ... output used by . ... All pyQC scripts and modules share a similar structure. Python offers to group functions, classes, etc. into modules which can be imported by different scripts. ... In order to avoid confusion if names are used by different (especially external) modules, the QC scripts use the 'from' statement only for pyQC modules, i.e.: . ... For other modules, the simple 'import' statement is used: . ... Python modules are also used for keeping script configuration. ...

... The command CALIBRATE/LONG approximates the dispersion relation љ for each searched row of the arc spectrum. ... The mode GUESS allows a previously saved session to be used (command SAVE/LONG ) for the determination of the dispersion relation. ... The iterative identification loop consists of estimating the wavelength of all lines in the arc spectrum and associate them to laboratory wavelengths to refine the estimates of the dispersion relation. ...

lte-codes . Sterne . ... In 2006, Behara and Jeffery introduced a new file format for the model atmospheres produced by STERNE and used by SPECTRUM and SFIT. ... allow depth-dependent descriptions of composition, and . ... model.lambda_ref <lambda ref > . ... abundance < elem > < abund > . ... structure.abundance < elem > : ( needs N depth ) . ab elem,1 , ab elem,2 , ..., ab elem,Ndepth > . ... structure.tau_ref : ( needs N depth ) . ... structure.opac_ref : ( needs N depth ) . ...

Chair of solid state physics . ... Laboratory practical training on the structural analysis for 3rd year students of the Solid State Physics Chair of MIPT . ... X-ray diffraction methods in materials research . Debye method: determination of lattice parameters, identification of crystal phases . ... X-ray phase analysis: computer processing of X-ray diffraction spectra, identification of crystal phases using ICDD database . ... X-ray powder diffraction: qualitative phase analysis. ...

... Apache HTTP Server Version 2.4 . ... macro_module . ... These macros have parameters. ... macro definition within a <Macro> section, following the apache style. user defined names for the macro and its parameters. macro names are case-insensitive, like apache directives. macro parameter names are case sensitive. macro parameters must have distinct names. error on empty parameter names. redefining a macro generates a warning. macro definitions can be nested... (but what for?) . ... Use of a macro: . ...

... A new IRAF task has been developed that automatically identifies linear (line-like) features in an image or set of images. ... In order to automatically detect linear features, the first step is to select pixels in the image (Fig. 1 , left panel) that fall within a given data value range. ... Another aspect of extended linear features is that the image space pixels that describe them are in some way adjacent to one another and have a minimum and maximum length. ...

... Structure of Data . ... Catalog . ... Catalog: 206 clusters 32 clusters: known before 12 clusters: parameters from BVRI photometry @ SAO 1-m 0 clusters: parameters from UBVRI photometry @ Maidanak 1.5-m 26 clusters: parameters from 2MASS 168 clusters: new (2MASS) 142 clusters: parameters from 2MASS 26 clusters: embedded 0 clusters: parameters from BVRI photometry @ SAO 1-m 3 clusters: parameters from UBVI photometry @ ARIES 1.04-m 0 clusters: parameters from UBVRI photometry @ Maidanak 1.5-m . ...