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dSFMT-params19937.h
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dSFMT-params19937.h
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#ifndef DSFMT_PARAMS19937_H
#define DSFMT_PARAMS19937_H
/* #define DSFMT_N 191 */
/* #define DSFMT_MAXDEGREE 19992 */
#define DSFMT_POS1 117
#define DSFMT_SL1 19
#define DSFMT_MSK1 UINT64_C(0x000ffafffffffb3f)
#define DSFMT_MSK2 UINT64_C(0x000ffdfffc90fffd)
#define DSFMT_MSK32_1 0x000ffaffU
#define DSFMT_MSK32_2 0xfffffb3fU
#define DSFMT_MSK32_3 0x000ffdffU
#define DSFMT_MSK32_4 0xfc90fffdU
#define DSFMT_FIX1 UINT64_C(0x90014964b32f4329)
#define DSFMT_FIX2 UINT64_C(0x3b8d12ac548a7c7a)
#define DSFMT_PCV1 UINT64_C(0x3d84e1ac0dc82880)
#define DSFMT_PCV2 UINT64_C(0x0000000000000001)
#define DSFMT_IDSTR "dSFMT2-19937:117-19:ffafffffffb3f-ffdfffc90fffd"
/* PARAMETERS FOR ALTIVEC */
#if defined(__APPLE__) /* For OSX */
#define ALTI_SL1 (vector unsigned int)(3, 3, 3, 3)
#define ALTI_SL1_PERM \
(vector unsigned char)(2,3,4,5,6,7,30,30,10,11,12,13,14,15,0,1)
#define ALTI_SL1_MSK \
(vector unsigned int)(0xffffffffU,0xfff80000U,0xffffffffU,0xfff80000U)
#define ALTI_MSK (vector unsigned int)(DSFMT_MSK32_1, \
DSFMT_MSK32_2, DSFMT_MSK32_3, DSFMT_MSK32_4)
#else /* For OTHER OSs(Linux?) */
#define ALTI_SL1 {3, 3, 3, 3}
#define ALTI_SL1_PERM \
{2,3,4,5,6,7,30,30,10,11,12,13,14,15,0,1}
#define ALTI_SL1_MSK \
{0xffffffffU,0xfff80000U,0xffffffffU,0xfff80000U}
#define ALTI_MSK \
{DSFMT_MSK32_1, DSFMT_MSK32_2, DSFMT_MSK32_3, DSFMT_MSK32_4}
#endif
#endif /* DSFMT_PARAMS19937_H */