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Some SIC variables mapping the file header (of any kind) have changed:
- head%dim[:] is now a long integer array of dimension 7;
- head%where[1] and head%where[2], the ``flat''
positions of the maximum and minimum values have been removed , replaced
respectively by head%minloc[:] and head%maxloc[:]
array coordinates in the datacube.
- head%gene is now the length of only the
dimension section.
New possibilities linked to the new UV data format are reflected in SIC.
The command DEFINE UV checks more strictly the type of data. It
defines the following additional SIC variables
head%basemin Minimum baseline
head%basemax Maximum baseline
head%nvisi Number of visibilities
head%nchan Number of channels
head%nstokes Number of Stokes parameter
head%natom Complex visibility size
In addition, for transposed UV tables, Head%U and
Head%V SIC arrays are defined to point towards the U and V
columns.
Gildas manager
2023-06-01