Hyperbolic and Area Functions | ![]() |
(std-sinh <radians>) ; hyperbolic sine
(std-cosh <radians>) ; hyperbolic cosine
(std-tanh <radians>) ; hyperbolic tangent
(std-coth <radians>) ; hyperbolic cotangent
(std-sech <radians>) ; hyperbolic secant
(std-csch <radians>) ; hyperbolic cosecant
(std-arsinh <real>) ; hyperbolic area sine
(std-arcosh <real>) ; hyperbolic area cosine
(std-artanh <real>) ; hyperbolic area tangent
(std-arcoth <real>) ; hyperbolic area cotangent
These are some missing hyperbolic and hyperbolic area functions. Most of them have specific behaviour at certain numeric ranges.....
(std-... *PI2*) => ...
radians: a real number
real: a real number
A real number
None
(std-require 'STDMATH)
Defined in STDMATH