The sinh() function returns the hyperbolic sine of a number in radians.
The illustration below shows the mathematical representation of the sinh() function.
sinh(num)
This function requires a number that represents an angle in radians as a parameter.
The following formula is used to convert degrees to radians.
radians = degrees * ( pi / 180.0 )
sinh() returns a number’s hyperbolic sine (in radians), which is sent as a parameter.
If the value of num is positive infinity, then the value returned is positive infinity.
If the value of num is negative infinity, then the value returned is negative infinity.
If the value of num is NaN.
#Positive number in radiansa <- sinh(2.3);print(paste0("sinh(2.3): ", a))#negative number in radiansb <- sinh(-2.3);print(paste0("sinh(-2.3): ", b))#converting the degrees angle into radians and then applying sinh()#degrees = 90c <- sinh(90 * (pi / (180)));print(paste0("sinh(90 * (pi / (180))): ", c))#positive infinityd <- sinh(Inf);print(paste0("sinh(Inf): ", d))#negative infinitye <- sinh(-Inf);print(paste0("sinh(-Inf): ", e))## NANf <- sinh(NaN);print(paste0("sinh(NaN): ", f))