Searched refs:sinh (Results 1 - 8 of 8) sorted by relevance

/openjdk7/jdk/src/share/native/java/lang/fdlibm/src/
H A Dw_sinh.c28 * wrapper sinh(x)
34 double sinh(double x) /* wrapper sinh */ function
36 double sinh(x) /* wrapper sinh */
47 return __kernel_standard(x,x,25); /* sinh overflow */
/openjdk7/jdk/test/java/lang/Math/
H A DHyperbolicTests.java27 * @summary Tests for {Math, StrictMath}.{sinh, cosh, tanh}
40 * Test accuracy of {Math, StrictMath}.sinh. The specified
43 * The defintion of sinh(x) is
47 * The series expansion of sinh(x) =
53 * 1. For large values of x sinh(x) ~= signum(x)*exp(|x|)/2
55 * 2. For small values of x, sinh(x) ~= x.
57 * Additionally, sinh is an odd function; sinh(-x) = -sinh(x).
63 * Array elements below generated using a quad sinh
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/openjdk7/jdk/src/share/native/java/lang/fdlibm/include/
H A Djfdlibm.h56 #define sinh jsinh macro
H A Dfdlibm.h126 extern double sinh __P((double));
/openjdk7/jdk/src/share/classes/java/lang/
H A DMath.java1063 public static double sinh(double x) { method in class:Math
1064 return StrictMath.sinh(x);
1099 * in other words, {@linkplain Math#sinh
1100 * sinh(<i>x</i>)}/{@linkplain Math#cosh cosh(<i>x</i>)}. Note
H A DStrictMath.java57 * {@code sinh}, {@code cosh}, {@code tanh},
1053 public static native double sinh(double x); method in class:StrictMath
1083 * in other words, {@linkplain Math#sinh
1084 * sinh(<i>x</i>)}/{@linkplain Math#cosh cosh(<i>x</i>)}. Note
/openjdk7/jdk/src/share/classes/com/sun/media/sound/
H A DSoftFilter.java285 private double sinh(double x) { method in class:SoftFilter
310 double alpha = sn * sinh((Math.log(2)*bandwidth*omega) / (sn * 2));
338 double alpha = sn * sinh((Math.log(2)*bandwidth*omega) / (sn*2));
/openjdk7/jdk/test/java/lang/StrictMath/
H A DHyperbolicTests.java27 * @summary Tests for StrictMath.{sinh, cosh, tanh}
34 * sinh, cos, and tanh, including the FDLIBM-based ones required by
47 return Tests.test("StrictMath.sinh(double)", input,
48 StrictMath.sinh(input), expected);

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