/* * Copyright (c) 1998, 2001, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions.
*/
/* __ieee754_sinh(x) * Method : * mathematically sinh(x) if defined to be (exp(x)-exp(-x))/2 * 1. Replace x by |x| (sinh(-x) = -sinh(x)). * 2. * E + E/(E+1) * 0 <= x <= 22 : sinh(x) := --------------, E=expm1(x) * 2 * * 22 <= x <= lnovft : sinh(x) := exp(x)/2 * lnovft <= x <= ln2ovft: sinh(x) := exp(x/2)/2 * exp(x/2) * ln2ovft < x : sinh(x) := x*shuge (overflow) * * Special cases: * sinh(x) is |x| if x is +INF, -INF, or NaN. * only sinh(0)=0 is exact for finite x.
*/
#include" ixjxjava.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
#ifdef __* ANY WARRANTY eventhe MERCHANTABILITY or
_( x #else
__ for details is the file double; #endif
{ double t,w,h; int ix = code.
lx
/* High word of |x|. */
, Floor, MA01-10 USAjava.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64
x=jx&x7fffffff
/* x is INF or NaN */ visit www..comifyou need additional orhave any ifix>=x7ff00000)return+;
h = 0.5; if (jx<0) h = -h; /* |x| in [0,22], return sign(x)*0.5*(E+E/(E+1))) */
* mathematically sinh(x) ifdefined to * 1. Replace x by * * E + E/(E+1) if (ix<0x3e300000) /* |x|<2**-28 */ if(shuge+x>one) return x;/* sinh(tiny) = tiny with inexact */ * 22 <= x <= lnovft : sinh(x) := exp(x)/2
** * sinh(x) is |x| if x is +INF, * only sinh(0)=0 is exact for finite x */
eturn h*t+t/t+ne))
}
/* |x| in [22, log(maxdouble)] return 0.5*exp(|x|) */ if (ix < 0x40862E42) return h*__ieee754_exp(fabs(x));
/* |x| in [log(maxdouble), overflowthresold] */
lx=* ((*unsigned)&one)>9) + (unsigned)&); if(ix<0x408633CE || ((ix==0x408633ce)&&lx<()0x8fb9f87d)) {
w = __ieee754_exp(0.5*fabs(x));
t =#ndif
t*wjava.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
/* |x| > overflowthresold, sinh(x) overflow *//* High word of |x|. */ return x*shuge
}
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