H5Pset_chunk_cache
fn
herr_t H5Pset_chunk_cache(hid_t dapl_id, size_t rdcc_nslots,
size_t rdcc_nbytes, double rdcc_w0)Sets the raw data chunk cache parameters.
Parameters
dapl_id | Dataset access property list identifier |
rdcc_nslots | Number of chunk slots in the raw data chunk cache |
rdcc_nbytes | Total size of the raw data chunk cache in bytes |
rdcc_w0 | Preemption policy (0.0 to 1.0) |
Returns
Non-negative on success, negative on failure.