Hi!
I know my question has been asked before, but a (for me) satisfying answer still remains to be given, so I ask again...
Because of a numerical Laplace-Carson inversion algorithm that I am using I need to have all numerical values at very high accuracy, say with at least 20 digits after the comma, otherwise the algorithm does not work. In Maple, it is quite easy to set the precision globally (by means of the digits-command). Now I decided to switch to Mathematica, and I simply could not figure out how to convince Mathematica to compute all numbers at the required accuracy.
Is there a simple way to achieve what I want? Or do I have to tell Mathematica in each and every line that it should strive for the required accuracy?
Thanks a lot for some feedback!
Best regards, Stefan