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Use define for RandomDouble

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This commit is contained in:
Andrew Kane
2022-10-10 14:59:10 -07:00
parent c9c6b96eed
commit 163ecdf063
1 changed files with 2 additions and 9 deletions
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11
src/ivfkmeans.c
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@@ -9,18 +9,11 @@
#include "common/pg_prng.h" #include "common/pg_prng.h"
#endif #endif
/*
* Random double
*/
static inline double
RandomDouble()
{
#if PG_VERSION_NUM >= 150000 #if PG_VERSION_NUM >= 150000
return pg_prng_double(&pg_global_prng_state); #define RandomDouble() (pg_prng_double(&pg_global_prng_state))
#else #else
return (((double) random()) / MAX_RANDOM_VALUE); #define RandomDouble() (((double) random()) / MAX_RANDOM_VALUE)
#endif #endif
}
/* /*
* Initialize with kmeans++ * Initialize with kmeans++