Changes between Version 173 and Version 174 of NextRelease


Ignore:
Timestamp:
2012-12-26T22:24:30Z (5 years ago)
Author:
Gary J. Ferland
Comment:

abundances "filename" command

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  • NextRelease

    v173 v174  
    66== New commands or options ==
    77
     8The '''''built-in abundance sets have been exported to external files'''''
     9located in the {{{cloudy/data/abundances}}} directory.
     10These are much easier to add or change since updates no longer require editing the C++ source.
     11There is no change in the '''''abundances type''''' commands which use these files.
     12
     13The default composition, which will be used if nothing else is specified, is specified by the file
     14{{{cloudy/data/abundances/default.abn}}}.
     15The default composition can be updated by changing this file.
     16
     17A new '''''abundance "filename"''''' command has been introduced.
     18The chemical composition will be read from {{{filename}}},
     19which may be located in the current directory or in {{{cloudy/data/abundances}}}.
    820
    921== Grain physics ==
     
    1830A new '''''table SED "filename"''''' command has been introduced.
    1931The SED will be read from {{{filename}}}, which may be located in the current directory or in {{{cloudy/data/SED}}}.
    20 The file can specify the SED in a number of ways, as described in Hazy1.
    2132
    2233== Improved physics and numerical methods ==