CCfits - HEASARC - NASA

24.1 CCfits::AsciiTable Class Reference 44
Parameters
p pointer to FITSBase object for internal use
hduName name of AsciiTable object to be read.
readFlag flag to determine whether to read data on construction
keys (optional) a list of keywords/columns to be read. The implementation
will determine which are keywords. If none are specified, the constructor
will simply read the header
version (optional) version number. If not specified, will read the first extension
that matches hduName.
24.1.2.2 CCfits::AsciiTable::AsciiTable ( FITSBase ∗ p, const String & hduName, int rows,
const std::vector< String > & columnName = std::vector(),
const std::vector< String > & columnFmt = std::vector(),
const std::vector< String > & columnUnit = std::vector(), int
version = 1 ) [protected]
writing constructor: create new Ascii Table object with the specified columns
The constructor creates a valid HDU which is ready for Column::write or insertRows
operations. The disk FITS file is update accordingly. The data type of each column is
determined by the columnFmt argument (TFORM keywords). See cfitsio documentation
for acceptable values.
Parameters
hduName name of AsciiTable object to be written
rows number of rows in the table (NAXIS2)
column- array of column names for columns to be constructed.
Name
columnFmt array of column formats for columns to be constructed.
columnUnit (optional) array of units for data in columns.
version (optional) version number for HDU.
The dimensions of columnType, columnName and columnFmt must match, although
this is not enforced at present.
Todo {enforce equal dimensions for arrays input to AsciiTable, BinTable writing ctor}
24.1.2.3 CCfits::AsciiTable::AsciiTable ( FITSBase ∗ p, int number ) [protected]
read AsciiTable with HDU number number from existing file.
This is used internally by methods that need to access HDUs for which no EXTNAME
[or equivalent] keyword exists.
Generated on Tue Dec 6 2011 16:12:51 for CCfits by Doxygen