[Getdp] [GetDP] Calculation of an Integral quantity

[Olivier Castany]

Hello,

> Weird... Maybe XS[] was not defined in the last official release. Can 
> you try with the "nightly-source" version? (cf. http://geuz.org/getdp/src/)

I compiled getdp-1.2.1-nightly-20070425 and XS[] works with that 
version. With the official 1.2.1 version, it does not (only $XS works).

O.C.