H5 - How to create attribute within a group?
2 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
EDIT: issue fixed- loc_id should be change to gid
Hello,
I am trying to create an attribute ('BoxSize') within a group ('Header') using H5 library.
my code generates the attribute outside the group.
I've tried to change HeaderAtt to "/Header/BoxSize" but it did not help.
I am using MATLAB R2018b.
thanks in advance.
fcpl = H5P.create('H5P_FILE_CREATE');
fapl = H5P.create('H5P_FILE_ACCESS');
fid = H5F.create('newfile.hdf5','H5F_ACC_TRUNC',fcpl,fapl);
plist = 'H5P_DEFAULT';
%create Groups
Group=["/Header";"PartType0";"/RuntimePars";"/Units"];
for i=1:numel(Group)
gid = H5G.create(fid,Group(i),plist,plist,plist);
end
HeaderAtt="BoxSize";
acpl_id = H5P.create('H5P_ATTRIBUTE_CREATE');
type_id = H5T.copy('H5T_NATIVE_DOUBLE');
space_id = H5S.create('H5S_SCALAR');
attr_id = H5A.create(fid,HeaderAtt,type_id,space_id,acpl_id);
0 Kommentare
Antworten (0)
Siehe auch
Kategorien
Mehr zu HDF5 finden Sie in Help Center und File Exchange
Produkte
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!