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%% Specify data set to read % Call |hdfinfo| to retrieve information about the contents of the HDF % file. %% % Copyright 2015 The MathWorks, Inc. fileinfo = hdfinfo('sd.hdf') %% % Extract the structure containing information about the particular data % set you want to import from the data returned by % |hdfinfo|. This example uses the structure in the |SDS| field to retrieve a scientific data set. sds_info = fileinfo.SDS(2) %% % Pass this structure to |hdfread| to import the data in the data set. data = hdfread(sds_info);