Searched refs:exp (Results 251 - 275 of 452) sorted by relevance

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/freebsd-current/lib/msun/src/
H A Ds_csinh.c70 /* |x| >= 22, so cosh(x) ~= exp(|x|) */
72 /* x < 710: exp(|x|) won't overflow */
73 h = exp(fabs(x)) * 0.5;
H A Ds_ccosh.c70 /* |x| >= 22, so cosh(x) ~= exp(|x|) */
72 /* x < 710: exp(|x|) won't overflow */
73 h = exp(fabs(x)) * 0.5;
H A Ds_erf.c16 * erf(x) = --------- | exp(-t*t)dt
62 * erfc(x) = (1/x)*exp(-x*x-0.5625+R1/S1)
69 * erfc(x) = (1/x)*exp(-x*x-0.5625+R2/S2) if x > 0
70 * = 2.0 - (1/x)*exp(-x*x-0.5625+R2/S2) if -6<x<0
79 * To compute exp(-x*x-0.5625+R/S), let s be a single
82 * exp(-x*x-0.5626+R/S) =
83 * exp(-s*s-0.5625)*exp((s-x)*(s+x)+R/S);
86 * exp(-x*x)
237 r = exp(
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H A Ds_cbrtl.c60 k = u.bits.exp;
/freebsd-current/contrib/llvm-project/libcxx/include/__random/
H A Dpoisson_distribution.h114 __l_ = std::exp(-__mean_);
202 if (__pr.__c_ * std::abs(__u) <= __py * std::exp(__px + __e) - __fy * std::exp(__fx + __e))
205 if (__fy - __u * __fy <= __py * std::exp(__px - __fx))
/freebsd-current/contrib/llvm-project/clang/lib/Headers/
H A D__clang_cuda_math_forward_declares.h61 __DEVICE__ double exp(double);
62 __DEVICE__ float exp(float);
215 using ::exp;
/freebsd-current/sys/dev/cxgb/
H A Dcxgb_osdep.h64 #define PANIC_IF(exp) do { \
65 if (exp) \
66 panic("BUG: %s", #exp); \
/freebsd-current/sys/dev/virtio/random/
H A Dvirtio_random.c142 struct vtrnd_softc *sc, *exp; local
166 exp = NULL;
167 if (!atomic_compare_exchange_strong_explicit(&g_vtrnd_softc, &exp, sc,
/freebsd-current/lib/libthr/thread/
H A Dthr_umtx.h54 int _thr_umtx_wait(volatile long *mtx, long exp,
56 int _thr_umtx_wait_uint(volatile u_int *mtx, u_int exp,
58 int _thr_umtx_timedwait_uint(volatile u_int *mtx, u_int exp, int clockid,
/freebsd-current/tools/tools/usbtest/
H A Dusb_control_ep_test.c315 int exp; local
351 exp = ddesc->bNumConfigurations + 1;
353 exp = 1;
359 256 - failed, exp,
360 (exp == (256 - failed)) ? "(expected)" : "(unexpected)",
/freebsd-current/contrib/googletest/googlemock/include/gmock/
H A Dgmock-spec-builders.h210 // Returns an Expectation object that references and co-owns exp,
212 Expectation GetHandleOf(ExpectationBase* exp);
500 Expectation(internal::ExpectationBase& exp); // NOLINT
574 ExpectationSet(internal::ExpectationBase& exp) { // NOLINT
575 *this += Expectation(exp);
1650 TypedExpectation<F>* exp = this->FindMatchingExpectationLocked(args);
1651 if (exp == nullptr) { // A match wasn't found.
1657 // which will increment the call count for *exp and thus affect
1659 *is_excessive = exp->IsSaturated();
1660 const Action<F>* action = exp
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/freebsd-current/contrib/arm-optimized-routines/math/test/rtest/
H A Ddotest.c73 uint32 exp = (hl >> 52) & 0x7ff; local
76 if (exp == 0x7ff) {
81 } else if (exp == 0 && mantissa == 0) {
85 if (exp != 0)
88 exp++;
89 mpfr_set_sj_2exp(x, mantissa * sign, (int)exp - 0x3ff - 52, GMP_RNDN);
94 uint32 exp = (f >> 23) & 0xff; local
97 if (exp == 0xff) {
102 } else if (exp == 0 && mantissa == 0) {
106 if (exp !
139 int exp; local
203 int exp; local
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/freebsd-current/tools/tools/ath/athprom/
H A Dathprom.c301 EEPROM_POWER_EXPN_5112 *exp; local
326 exp = &eeprom.ee_modePowerArray5112[curmode];
330 sizeof(u_int16_t) * exp->numChannels, sizeof(u_int32_t))
331 + sizeof(EXPN_DATA_PER_CHANNEL_5112) * exp->numChannels;
335 exp->pChannels = (void *) atd.ad_out_data;
336 exp->pDataPerChannel = (void *)((char *)atd.ad_out_data +
337 roundup(sizeof(u_int16_t) * exp->numChannels, sizeof(u_int32_t)));
338 pExpnPower = exp;
340 if (exp->xpdMask != 0x9) {
342 if (exp
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/freebsd-current/contrib/nvi/ex/
H A Dex.c48 EX_PRIVATE *exp; local
57 exp = EXP(sp);
196 EX_PRIVATE *exp; local
213 exp = EXP(sp);
534 exp->fdef = E_C_HASH;
536 exp->fdef = E_C_LIST;
538 exp->fdef = E_C_PRINT;
545 F_SET(ecp, exp->fdef);
989 exp->fdef |= E_C_HASH;
993 exp
1632 EX_PRIVATE *exp; local
1830 EX_PRIVATE *exp; local
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/freebsd-current/contrib/llvm-project/llvm/lib/Support/
H A DAPFloat.cpp2914 unsigned sigPartCount, int exp,
2926 /* Calculate pow(5, abs(exp)). */
2927 pow5PartCount = powerOf5(pow5Parts, exp >= 0 ? exp: -exp);
2945 /* Add exp, as 10^n = 5^n * 2^n. */
2946 decSig.exponent += exp;
2952 if (exp >= 0) {
3009 small. Writing L for log 10 / log 2, a number d.ddddd*10^exp
3012 (exp
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/freebsd-current/contrib/netbsd-tests/kernel/
H A Dt_extent.c85 u_long end, int flags, const char *exp)
105 if (strcmp(buf, exp) == 0)
109 printf("Expected:\n%s\n", exp);
84 h_require(const char *name, u_long start, u_long end, int flags, const char *exp) argument
/freebsd-current/contrib/netbsd-tests/ipf/
H A Dt_pools.sh39 atf_check -o file:exp -e ignore ippool -f reg -nRv
/freebsd-current/contrib/netbsd-tests/lib/libm/
H A Dt_scalbn.c46 int exp; member in struct:testcase
90 rv = scalbn(tests[i].inval, tests[i].exp);
241 rv = scalbnf(tests[i].inval, tests[i].exp);
389 rv = scalbnl(tests[i].inval, tests[i].exp);
/freebsd-current/contrib/tcpdump/
H A Dprint-olsr.c202 uint32_t exp; local
214 exp = value & 7;
216 while (exp != 0) {
218 exp--;
/freebsd-current/contrib/bc/src/
H A Dnum.c2047 BcBigDig exp; local
2090 exp = bc_num_bigdig(&btemp);
2105 scalepow = bc_num_mulOverflow(a->scale, exp);
2112 for (powrdx = a->scale; !(exp & 1); exp >>= 1)
2126 while (exp >>= 1)
2134 if (exp & 1)
2452 BcBigDig exp, pow; local
2457 exp = (BcBigDig) i;
2458 pow = bc_num_pow10[exp];
2724 size_t exp, pow; local
2845 BcNum temp, exp; local
3059 BcBigDig dig = 0, acc, exp; local
4319 BcNum base, exp, two, temp, atemp, btemp, ctemp; local
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/freebsd-current/contrib/arm-optimized-routines/pl/math/
H A Derfinvl.c106 long double dy = HF_SQRT_PIl * (erfl (y) - x) * exp (y * y);
/freebsd-current/sys/net/
H A Dvnet.h183 #define VNET_ASSERT(exp, msg) do { \
184 if (!(exp)) \
188 #define VNET_ASSERT(exp, msg) do { \
405 #define VNET_ASSERT(exp, msg)
/freebsd-current/contrib/llvm-project/compiler-rt/lib/asan/
H A Dasan_report.h51 uptr access_size, u32 exp, bool fatal);
/freebsd-current/sys/sys/
H A Dcdefs.h321 #define __predict_true(exp) __builtin_expect((exp), 1)
322 #define __predict_false(exp) __builtin_expect((exp), 0)
/freebsd-current/sys/fs/nfsserver/
H A Dnfs_nfsdport.c466 struct nfsexstuff *exp, struct thread *p, int override, int vpislocked,
485 if (NFSVNO_EXRDONLY(exp) ||
558 struct thread *p, struct nfsexstuff *exp)
613 struct vnode *dp, int islocked, struct nfsexstuff *exp,
643 if (NFSVNO_EXRDONLY(exp))
665 } else if ((nfsrv_enable_crossmntpt == 0 && NFSVNO_EXPORTED(exp)) ||
1180 int32_t *cverf, NFSDEV_T rdev, struct nfsexstuff *exp)
1263 nd->nd_cred, exp, p, NFSACCCHK_NOOVERRIDE,
1270 nd->nd_cred, p, exp);
1343 struct ucred *cred, struct thread *p, struct nfsexstuff *exp)
465 nfsvno_accchk(struct vnode *vp, accmode_t accmode, struct ucred *cred, struct nfsexstuff *exp, struct thread *p, int override, int vpislocked, u_int32_t *supportedtypep) argument
557 nfsvno_setattr(struct vnode *vp, struct nfsvattr *nvap, struct ucred *cred, struct thread *p, struct nfsexstuff *exp) argument
612 nfsvno_namei(struct nfsrv_descript *nd, struct nameidata *ndp, struct vnode *dp, int islocked, struct nfsexstuff *exp, struct vnode **retdirp) argument
1178 nfsvno_createsub(struct nfsrv_descript *nd, struct nameidata *ndp, struct vnode **vpp, struct nfsvattr *nvap, int *exclusive_flagp, int32_t *cverf, NFSDEV_T rdev, struct nfsexstuff *exp) argument
1342 nfsvno_mkdir(struct nameidata *ndp, struct nfsvattr *nvap, uid_t saved_uid, struct ucred *cred, struct thread *p, struct nfsexstuff *exp) argument
1371 nfsvno_symlink(struct nameidata *ndp, struct nfsvattr *nvap, char *pathcp, int pathlen, int not_v2, uid_t saved_uid, struct ucred *cred, struct thread *p, struct nfsexstuff *exp) argument
1454 nfsvno_removesub(struct nameidata *ndp, int is_v4, struct ucred *cred, struct thread *p, struct nfsexstuff *exp) argument
1489 nfsvno_rmdirsub(struct nameidata *ndp, int is_v4, struct ucred *cred, struct thread *p, struct nfsexstuff *exp) argument
1658 nfsvno_link(struct nameidata *ndp, struct vnode *vp, nfsquad_t clientid, struct ucred *cred, struct thread *p, struct nfsexstuff *exp) argument
1847 nfsvno_open(struct nfsrv_descript *nd, struct nameidata *ndp, nfsquad_t clientid, nfsv4stateid_t *stateidp, struct nfsstate *stp, int *exclusive_flagp, struct nfsvattr *nvap, int32_t *cverf, int create, NFSACL_T *aclp, nfsattrbit_t *attrbitp, struct ucred *cred, bool done_namei, struct nfsexstuff *exp, struct vnode **vpp) argument
2043 nfsrvd_readdir(struct nfsrv_descript *nd, int isdgram, struct vnode *vp, struct nfsexstuff *exp) argument
2300 nfsrvd_readdirplus(struct nfsrv_descript *nd, int isdgram, struct vnode *vp, struct nfsexstuff *exp) argument
3214 nfsd_excred(struct nfsrv_descript *nd, struct nfsexstuff *exp, struct ucred *credanon, bool testsec) argument
3278 nfsvno_checkexp(struct mount *mp, struct sockaddr *nam, struct nfsexstuff *exp, struct ucred **credp) argument
3313 nfsvno_fhtovp(struct mount *mp, fhandle_t *fhp, struct sockaddr *nam, int lktype, struct vnode **vpp, struct nfsexstuff *exp, struct ucred **credp) argument
3364 nfsd_fhtovp(struct nfsrv_descript *nd, struct nfsrvfh *nfp, int lktype, struct vnode **vpp, struct nfsexstuff *exp, struct mount **mpp, int startwrite, int nextop) argument
4115 nfsvno_testexp(struct nfsrv_descript *nd, struct nfsexstuff *exp) argument
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