Håkon,

There was a typo in my previous email. You do NOT need to read the first chunk in order to write the second chunk. You can just select whatever chunks you want to write.

Sorry for the misleading.

Thanks
--pc


Håkon Sagehaug wrote:
Hi Peter

I'm trying to do it with the read chunk by chunk, but having trouble creating the data set, in the example [1] it's done like this

H5.H5Dcreate(file_id, DATASETNAME,
HDF5Constants.H5T_STD_I32LE, dataspace_id, dcpl_id);

the type is for int, but I cant seem to find the correct one for string, in example[2] with string arrays t looks like this,

 H5.H5Dcreate(file_id, DATASETNAME, filetype_id,
                        dataspace_id, HDF5Constants.H5P_DEFAULT);

If I create the dataset like this when I want to dynamiccaly add I can only get the first byte in each of the string. Any tips on what type I should use?


Håkon

[1] http://www.hdfgroup.org/ftp/HDF5/examples/examples-by-api/java/examples/datasets/H5Ex_D_UnlimitedAdd.java

[2]http://www.hdfgroup.org/ftp/HDF5/examples/examples-by-api/java/examples/datatypes/H5Ex_T_String.java



--
Håkon Sagehaug, Scientific Programmer
Parallab, Uni BCCS/Uni Research
[email protected] <mailto:[email protected]>, phone +47 55584125
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