H5Part development and discussion

[John Shalf <jshalf AT lbl.gov>]

There is H5PartGetNumStepAttribs() to get the number of attributes  
associated with a given step.  That can be followed by  
H5PartGetStepAttribInfo() to get the names of each attribute stored  
at the currently selected step and then H5PartReadStepAttrib() to  
actually read the attrib data stored at a given step.

-john

On Aug 23, 2006, at 9:44 PM, Andreas Adelmann wrote:
> Hello, assume you have written attributes like:
>
>     H5err=h5pt_writestepattrib_r8(H5fh,"Spos",H5spos,1)
>     ......
>
> When I  read the file h5, how can  I obtain a list of all the  
> writestepattrib names ("Spos" in the  example above) ?
>
>
> I know we have a function for getting the Datasets as shown below:
>
> nds=H5PartGetNumDatasets(file);  /* get number of datasets in  
> timestep 0 */
>
>  for(int i=0;i<nds;i++){          /* and print out those names */
>    H5PartGetDatasetName(file,i,name,64);
>    msg << "Dataset " << i << " name= " << string(name) << endl;
>  }
>
> I do not remember having such a function for writestepattrib.  
> Correct ?
>
> All the best,
> Andreas
>
> --
> Dr. sc. math. Andreas (Andy) Adelmann
> Staff Scientist
> Paul Scherrer Institut WLGA U125 CH-5232 Villigen PSI
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