Syntax
halftan_hyp2exp(Expr)
Description
Transforms the trigonometric functions in tan(x/2) and hyperbolic functions into expontials.
Example
halftan_hyp2exp(sin(x)+sinh(x)) returns (2*tan(x/2)/((tan(x/2))^2+1)+(exp(x)-1/exp(x))/2
halftan_hyp2exp — Discussion