INCLUDE
This is part of the generic module

Includes an external input file, similar to "#include" in C preprocessor.

Useful to split very large plumed.dat files.

Compulsory keywords
FILE file to be included
Examples

This input

c1: COM ATOMS=1-100
c2: COM ATOMS=101-202
d: DISTANCE ARG=c1,c2
PRINT ARG=d

can be replaced with

INCLUDE FILE=pippo.dat
d: DISTANCE ARG=c1,c2
PRINT ARG=d

where the content of file pippo.dat is

c1: COM ATOMS=1-100
c2: COM ATOMS=101-202

(see also COM, DISTANCE, and PRINT).