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H5P.set_meta_block_size

Set minimum metadata block size

Syntax

H5P.set_meta_block_size(fapl_id,size)

Description

H5P.set_meta_block_size(fapl_id,size) sets the minimum metadata block size for the file access property list specified by fapl_id. The size argument specifies minimum size, in bytes, of metadata block allocations.

Examples

fcpl = H5P.create('H5P_FILE_CREATE');
fapl = H5P.create('H5P_FILE_ACCESS');
H5P.set_meta_block_size(fapl,4096);
fid = H5F.create('myfile.h5','H5F_ACC_TRUNC',fcpl,fapl);
H5F.close(fid);
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