Closed sunsided closed 4 months ago
This adds the hyperbolic cosine function cosh. A taylor series expansion resulted in too much of a deviation, so I expressed it in the classical way in terms of the already existing exp function.
cosh
exp
This adds the hyperbolic cosine function
cosh. A taylor series expansion resulted in too much of a deviation, so I expressed it in the classical way in terms of the already existingexpfunction.