26 Dec 1999 The currdelphi.for file contains the formfactors for 4-pion final states as fitted by Frans Verbeure of Delphi. It was used in the following publication: A study of the hadronic resonance structure in the decay $\tau\rightarrow 3\pi\nu_{\tau}$, P. Abreu et al., Phys. Lett. B426 (1998) 411 It is strongly recommended to reproduce some numbers from this paper before using the code. Note that the entries from common blocks PARMAS DECPAR are used in currdelphi.for and if modified (e.g. modern defaults used), may lead to different results. Please contact VERBEURE@vxcern.cern.ch when using this code.