NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.

To learn about what's going on, see About the Archive Site.

[netcdfgroup] var_par_access and the C interface

Hi,
According to the NetCDF C interface documentation, the default setting for parallel read/write operations on a variable is collective. However, this is the opposite behaviour of the F77/F90 interfaces, and this presentation also says otherwise: 

http://www.unidata.ucar.edu/software/netcdf/workshops/2009/pnetcdf/Collective.html
Which one is correct? What is the default behaviour for the C interface, collective or independent read/writes? I am using NetCDF 4.1.1. 

Thanks!

Tiago
  • 2011 messages navigation, sorted by:
    1. Thread
    2. Subject
    3. Author
    4. Date
    5. ↑ Table Of Contents
  • Search the netcdfgroup archives: