	This is part of the ves module
	It is only available if you configure PLUMED with ./configure –enable-modules=ves . Furthermore, this feature is still being developed so take care when using it and report any problems on the mailing list.

Cubic B spline basis functions

ORDER	The order of the basis function expansion.
MINIMUM	The minimum of the interval on which the basis functions are defined.
MAXIMUM	The maximum of the interval on which the basis functions are defined.

DEBUG_INFO

( default=off ) Print out more detailed information about the basis set. Useful for debugging.

NORMALIZATION

the normalization factor that is used to normalize the basis functions by dividing the values. By default it is 2.