Searched refs:log1p (Results 1 - 18 of 18) sorted by relevance
/macosx-10.10/ksh-23/ksh/src/lib/libast/uwin/ |
H A D | acosh.c | 52 * log1p(x) ...return log(1+x) 58 * acosh(x) := log1p(x)+ln2, if (x > 1.0E20); else 59 * acosh(x) := log1p( sqrt(x-1) * (sqrt(x-1) + sqrt(x+1)) ) . 101 /* return log1p(x) + log(2) if x is large */ 102 if(x>big) {t=log1p(x)+ln2lo; return(t+ln2hi);} 105 return(log1p(t*(t+sqrt(x+1.0))));
|
H A D | asinh.c | 53 * log1p(x) ...return log(1+x) 60 * := sign(x)*(log1p(x)+ln2)) if sqrt(1+x*x)=x, else 61 * := sign(x)*log1p(|x| + |x|/(1/|x| + sqrt(1+(1/|x|)^2)) ) 100 s=one/t; return(copysign(log1p(t+t/(s+sqrt(one+s*s))),x)); } 102 {s=log1p(t)+ln2lo; return(copysign(s+ln2hi,x));}
|
H A D | atanh.c | 49 * log1p(x) ...return log(1+x) 54 * atanh(x) = --- * log(1 + -------) = 0.5 * log1p(2 * --------) 86 return( z*log1p(x+x) );
|
H A D | log1p.c | 39 static char sccsid[] = "@(#)log1p.c 8.1 (Berkeley) 6/4/93"; 85 * log1p(x) is NaN with signal if x < -1; log1p(NaN) is NaN with no signal; 86 * log1p(INF) is +INF; log1p(-1) is -INF with signal; 87 * only log1p(0)=0 is exact for finite argument. 90 * log1p(x) returns the exact log(1+x) nearly rounded. In a test run 118 extern double log1p(x) function
|
H A D | lgamma.c | 238 case 0: r -= log1p(x); 264 r -= rr.b; r -= log1p(x);
|
/macosx-10.10/tcl-105/tcl_ext/ffidl/ffidl/demos/mathswig/ |
H A D | mathswig.i | 35 double log1p(double);
|
H A D | mathswig_wrap.c | 1599 if (SWIG_GetArgs(interp, objc, objv,"d:log1p double ",&arg1) == TCL_ERROR) SWIG_fail; 1600 result = (double)log1p(arg1); 2105 { SWIG_prefix "log1p", (swig_wrapper_func) _wrap_log1p, NULL},
|
/macosx-10.10/libstdcxx-104.1/include/c++/4.2.1/tr1/ |
H A D | math.h | 74 using std::tr1::log1p;
|
/macosx-10.10/tcl-105/tcl_ext/ffidl/ffidl/demos/ |
H A D | libm.tcl | 48 {double log1p(double)}
|
/macosx-10.10/tcl-105/tcl_ext/ffidl/ffidl/tests/ |
H A D | libm.test | 103 {double log1p(double)}
|
/macosx-10.10/llvmCore-3425.0.34/include/llvm/Target/ |
H A D | TargetLibraryInfo.h | 189 /// double log1p(double x); 190 log1p, enumerator in enum:llvm::LibFunc::Func
|
/macosx-10.10/llvmCore-3425.0.34/lib/Target/ |
H A D | TargetLibraryInfo.cpp | 110 "log1p", 269 TLI.setUnavailable(LibFunc::log1p);
|
/macosx-10.10/zsh-61/zsh/Src/Modules/ |
H A D | mathfunc.c | 161 NUMMATHFUNC("log1p", math_func, 1, 1, MF_LOG1P | BFLAG(BF_GTRM1)), 398 retd = log1p(argd);
|
/macosx-10.10/JavaScriptCore-7600.1.17/runtime/ |
H A D | MathObject.cpp | 116 putDirectNativeFunctionWithoutTransition(vm, globalObject, Identifier(&vm, "log1p"), 1, mathProtoFuncLog1p, NoIntrinsic, DontEnum | Function); 370 return JSValue::encode(jsDoubleNumber(log1p(value)));
|
/macosx-10.10/ksh-23/ksh/src/lib/libast/ |
H A D | Makefile | 207 err.c exp.c exp__E.c expm1.c gamma.c getpass.c lgamma.c log.c log1p.c \
|
/macosx-10.10/llvmCore-3425.0.34/lib/Transforms/Scalar/ |
H A D | SimplifyLibCalls.cpp | 1713 AddOpt(LibFunc::log1p, LibFunc::log1pf, &UnsafeUnaryDoubleFP);
|
/macosx-10.10/vim-55/runtime/syntax/ |
H A D | php.vim | 194 syn keyword phpFunctions abs acos acosh asin asinh atan2 atan atanh base_convert bindec ceil cos cosh decbin dechex decoct deg2rad exp expm1 floor fmod getrandmax hexdec hypot is_finite is_infinite is_nan lcg_value log10 log1p log max min mt_getrandmax mt_rand mt_srand octdec pi pow rad2deg rand round sin sinh sqrt srand tan tanh contained
|
/macosx-10.10/vim-55/runtime/autoload/ |
H A D | phpcomplete.vim | 2550 \ 'log1p(': 'float number | float',
|
Completed in 247 milliseconds