33 lines
947 B
C
33 lines
947 B
C
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#ifndef __CMPH_CHD_PH_STRUCTS_H__
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#define __CMPH_CHD_PH_STRUCTS_H__
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#include "hash_state.h"
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#include "compressed_seq.h"
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struct __chd_ph_data_t
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{
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compressed_seq_t * cs; // compressed displacement values
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cmph_uint32 nbuckets; // number of buckets
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cmph_uint32 n; // number of bins
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hash_state_t *hl; // linear hash function
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};
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struct __chd_ph_config_data_t
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{
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CMPH_HASH hashfunc; // linear hash function to be used
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compressed_seq_t * cs; // compressed displacement values
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cmph_uint32 nbuckets; // number of buckets
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cmph_uint32 n; // number of bins
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hash_state_t *hl; // linear hash function
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cmph_uint32 m; // number of keys
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cmph_uint8 use_h; // flag to indicate the of use of a heuristic (use_h = 1)
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cmph_uint32 keys_per_bin;//maximum number of keys per bin
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cmph_uint32 keys_per_bucket; // average number of keys per bucket
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//The following fields are used just for statistics
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cmph_uint32 space_usage;
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double entropy;
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};
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#endif
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