If it is for an SD file and if you are on unix, you could do
fgrep -c "M END" <sdfile>
or
fgrep -c '$$$$' <sdfile>
Just check that the last line is also '$$$$', otherwise you
may have to add 1.
If it is for a mol2 file, you could do
fgrep -c "@<TRIPOS>ATOM" <mol2file>
If you are on Windows, open a DOS prompt and substitute
"fgrep -c" above with "find /c".
etc. etc.
Ling
>________________________________
> From: Chris Swain <sw...@mac.com>
>To: openbabel-discuss@lists.sourceforge.net
>Sent: Saturday, August 17, 2013 12:09 PM
>Subject: [Open Babel] Count Molecules
>
>
>Hi,
>
>Is there a way to simply count the number of molecules in a file?
>
>Cheers
>Chris
>
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