Testing for function handles

[Dr. Alexander Klein]

Good morning,

is there any preferred way to check whether a given parameter or variable 
contains a function handle?

I find myself strcmp'ing the result of typeinfo quite often, but this is really 
clumsy. Then again, ishandle only checks for graphics handles ...

Best regards,

        Alex

-- 
          Dr. Alexander Klein, Diplom-Mathematiker

Physiologisches Institut       |               TransMIT Zentrum
Raum 543                       |        für Numerische Methoden
Aulweg 129                     |          Heinrich-Buff-Ring 44
35392 Giessen                  |                  35392 Giessen