Searched refs:atan (Results 1 – 5 of 5) sorted by relevance
71 if(((hx-0x3ff00000) | lx)==0) return atan(y); /* x=1.0 */ in __ieee754_atan2()111 else z=atan(fabs(y/x)); /* safe to do y/x */ in __ieee754_atan2()
73 atan(double x) in atan() function
50 using ::atan;
91 MAN= acos.3 acosh.3 asin.3 asinh.3 atan.3 atan2.3 atanh.3 ceil.3 \103 MLINKS+=atan.3 atanf.3
205 double atan(double);