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Searched refs:atan (Results 1 – 25 of 29) sorted by relevance

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/titanic_50/usr/src/lib/libm/i386/src/
H A Datan.s32 LIBM_ANSI_PRAGMA_WEAK(atan,function)
34 ENTRY(atan)
37 fpatan / atan(arg/1.0)
40 SET_SIZE(atan)
H A Datanl.s37 fpatan / atan(arg/1.0)
H A Dasinf.s49 fpatan / atan(x/sqrt((1-x)*(1+x)))
H A Dasinl.s48 fpatan / atan(x/sqrt((1-x)*(1+x)))
H A Dasin.s49 fpatan / atan(x/sqrt((1-x)/(1+x)))
/titanic_50/usr/src/head/iso/
H A Dmath_iso.h67 extern double atan __P((double));
93 #pragma does_not_read_global_data(acos, asin, atan, atan2)
98 #pragma does_not_write_global_data(acos, asin, atan, atan2)
103 #pragma no_side_effect(acos, asin, atan, atan2)
167 inline float atan(float __X) { return __atanf(__X); } in atan() function
193 inline long double atan(long double __X) { return __atanl(__X); } in atan() function
/titanic_50/usr/src/lib/libm/common/complex/
H A Dcacos.c359 D_RE(ans) = atan(y / x); in cacos()
382 D_RE(ans) = atan(sqrt(half * Apx * (y2 / (R + in cacos()
385 D_RE(ans) = atan((y * sqrt(half * (Apx / (R + in cacos()
H A Dcasin.c331 D_RE(ans) = atan(t); in casin()
355 D_RE(ans) = atan(x / sqrt(half * Apx * (y2 / in casin()
358 D_RE(ans) = atan(x / (y * sqrt(half * (Apx / in casin()
H A Dcatan.c173 D_RE(ans) = atan(ax); in catan()
/titanic_50/usr/src/lib/libm/common/C/
H A Datan.c30 #pragma weak __atan = atan
126 atan(double x) { in atan() function
/titanic_50/usr/src/lib/libm/amd64/src/
H A Datanl.s37 fpatan / atan(arg/1.0)
H A Dasinl.s46 fpatan / atan(x/sqrt((1-x)*(1+x)))
/titanic_50/usr/src/head/
H A Dtgmath.h44 #undef atan
45 #define atan(x) __tgmath_atan(x) macro
H A Dmath.h40 using std::atan;
/titanic_50/usr/src/lib/libshell/common/data/
H A Dmath.tab8 f 1 atan
/titanic_50/usr/src/man/man3m/
H A DMakefile22 atan.3m \
/titanic_50/usr/src/lib/libm1/common/
H A Dlibmv1.c35 #pragma weak atan = __atan macro
H A Dmapfile-vers176 atan;
/titanic_50/usr/src/lib/libbc/inc/include/
H A Dmath.h48 extern double atan(/* double x */);
/titanic_50/usr/src/cmd/spell/
H A Dlocal28 atan
/titanic_50/usr/src/lib/libshell/common/tests/
H A Darith.sh113 ((pi=4*atan(1.)))
/titanic_50/usr/src/lib/libm/
H A DMakefile.com174 atan.o \
907 ../common/C/atan.c \
959 ../common/C/atan.c \
/titanic_50/usr/src/lib/libshell/i386/src/cmd/ksh93/FEATURE/
H A Dmath110 "\001atan", (Math_f)atanl,
/titanic_50/usr/src/lib/libshell/sparc/src/cmd/ksh93/FEATURE/
H A Dmath110 "\001atan", (Math_f)atanl,
/titanic_50/usr/src/lib/libshell/sparcv9/src/cmd/ksh93/FEATURE/
H A Dmath110 "\001atan", (Math_f)atanl,

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