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@ -45,119 +45,149 @@ namespace glm |
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/// @addtogroup core_func_trigonometric
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/// @{
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//! Converts degrees to radians and returns the result.
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//!
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/// Converts degrees to radians and returns the result.
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///
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/// @tparam genType Floating-point scalar or vector types.
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///
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/// @see - <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/radians.xml">GLSL radians man page</a>
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/// @see - <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1</a>
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template <typename genType>
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genType radians(genType const & degrees); |
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//! Converts radians to degrees and returns the result.
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//!
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/// Converts radians to degrees and returns the result.
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///
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/// @tparam genType Floating-point scalar or vector types.
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///
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/// @see - <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/degrees.xml">GLSL degrees man page</a>
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/// @see - <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1</a>
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template <typename genType>
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genType degrees(genType const & radians); |
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//! The standard trigonometric sine function.
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//! The values returned by this function will range from [-1, 1].
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//!
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/// The standard trigonometric sine function.
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/// The values returned by this function will range from [-1, 1].
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///
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/// @tparam genType Floating-point scalar or vector types.
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///
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/// @see - <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/sin.xml">GLSL sin man page</a>
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/// @see - <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1</a>
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template <typename genType>
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genType sin(genType const & angle); |
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//! The standard trigonometric cosine function.
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//! The values returned by this function will range from [-1, 1].
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//!
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/// The standard trigonometric cosine function.
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/// The values returned by this function will range from [-1, 1].
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///
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/// @tparam genType Floating-point scalar or vector types.
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///
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/// @see - <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/cos.xml">GLSL cos man page</a>
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/// @see - <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1</a>
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template <typename genType>
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genType cos(genType const & angle); |
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//! The standard trigonometric tangent function.
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//!
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/// The standard trigonometric tangent function.
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///
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/// @tparam genType Floating-point scalar or vector types.
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///
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/// @see - <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/tan.xml">GLSL tan man page</a>
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/// @see - <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1</a>
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template <typename genType>
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genType tan(genType const & angle);
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//! Arc sine. Returns an angle whose sine is x.
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//! The range of values returned by this function is [-PI/2, PI/2].
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//! Results are undefined if |x| > 1.
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//!
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/// Arc sine. Returns an angle whose sine is x.
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/// The range of values returned by this function is [-PI/2, PI/2].
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/// Results are undefined if |x| > 1.
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///
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/// @tparam genType Floating-point scalar or vector types.
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///
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/// @see - <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/asin.xml">GLSL asin man page</a>
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/// @see - <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1</a>
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template <typename genType>
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genType asin(genType const & x); |
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//! Arc cosine. Returns an angle whose sine is x.
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//! The range of values returned by this function is [0, PI].
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//! Results are undefined if |x| > 1.
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//!
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/// Arc cosine. Returns an angle whose sine is x.
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/// The range of values returned by this function is [0, PI].
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/// Results are undefined if |x| > 1.
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///
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/// @tparam genType Floating-point scalar or vector types.
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///
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/// @see - <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/acos.xml">GLSL acos man page</a>
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/// @see - <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1</a>
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template <typename genType>
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genType acos(genType const & x); |
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//! Arc tangent. Returns an angle whose tangent is y/x.
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//! The signs of x and y are used to determine what
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//! quadrant the angle is in. The range of values returned
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//! by this function is [-PI, PI]. Results are undefined
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//! if x and y are both 0.
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//!
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/// Arc tangent. Returns an angle whose tangent is y/x.
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/// The signs of x and y are used to determine what
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/// quadrant the angle is in. The range of values returned
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/// by this function is [-PI, PI]. Results are undefined
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/// if x and y are both 0.
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///
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/// @tparam genType Floating-point scalar or vector types.
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///
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/// @see - <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/atan.xml">GLSL atan man page</a>
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/// @see - <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1</a>
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template <typename genType>
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genType atan(genType const & y, genType const & x); |
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//! Arc tangent. Returns an angle whose tangent is y_over_x.
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//! The range of values returned by this function is [-PI/2, PI/2].
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//!
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/// Arc tangent. Returns an angle whose tangent is y_over_x.
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/// The range of values returned by this function is [-PI/2, PI/2].
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///
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/// @tparam genType Floating-point scalar or vector types.
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///
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/// @see - <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/atan.xml">GLSL atan man page</a>
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/// @see - <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1</a>
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template <typename genType>
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genType atan(genType const & y_over_x); |
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//! Returns the hyperbolic sine function, (exp(x) - exp(-x)) / 2
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//!
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/// Returns the hyperbolic sine function, (exp(x) - exp(-x)) / 2
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///
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/// @tparam genType Floating-point scalar or vector types.
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///
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/// @see - <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/sinh.xml">GLSL sinh man page</a>
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/// @see - <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1</a>
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template <typename genType>
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genType sinh(genType const & angle); |
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//! Returns the hyperbolic cosine function, (exp(x) + exp(-x)) / 2
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//!
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/// Returns the hyperbolic cosine function, (exp(x) + exp(-x)) / 2
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///
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/// @tparam genType Floating-point scalar or vector types.
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///
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/// @see - <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/cosh.xml">GLSL cosh man page</a>
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/// @see - <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1</a>
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template <typename genType>
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genType cosh(genType const & angle); |
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//! Returns the hyperbolic tangent function, sinh(angle) / cosh(angle)
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//!
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/// Returns the hyperbolic tangent function, sinh(angle) / cosh(angle)
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///
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/// @tparam genType Floating-point scalar or vector types.
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///
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/// @see - <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/tanh.xml">GLSL tanh man page</a>
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/// @see - <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1</a>
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template <typename genType>
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genType tanh(genType const & angle); |
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//! Arc hyperbolic sine; returns the inverse of sinh.
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//!
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/// Arc hyperbolic sine; returns the inverse of sinh.
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///
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/// @tparam genType Floating-point scalar or vector types.
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///
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/// @see - <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/asinh.xml">GLSL asinh man page</a>
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/// @see - <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1</a>
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template <typename genType>
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genType asinh(genType const & x); |
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//! Arc hyperbolic cosine; returns the non-negative inverse
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//! of cosh. Results are undefined if x < 1.
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//!
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/// Arc hyperbolic cosine; returns the non-negative inverse
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/// of cosh. Results are undefined if x < 1.
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///
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/// @tparam genType Floating-point scalar or vector types.
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///
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/// @see - <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/acosh.xml">GLSL acosh man page</a>
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/// @see - <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1</a>
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template <typename genType>
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genType acosh(genType const & x); |
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//! Arc hyperbolic tangent; returns the inverse of tanh.
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//! Results are undefined if abs(x) >= 1.
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//!
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/// Arc hyperbolic tangent; returns the inverse of tanh.
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/// Results are undefined if abs(x) >= 1.
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///
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/// @tparam genType Floating-point scalar or vector types.
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///
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/// @see - <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/atanh.xml">GLSL atanh man page</a>
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/// @see - <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1</a>
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template <typename genType>
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