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Opened 6 years ago

Closed 6 years ago

#1376 closed Bug (fixed)

Problems in creating .root file from .hepMC file by Delphes-3.4.1

Reported by: Ranjit Nayak Owned by:
Priority: major Milestone:
Component: Delphes code Version: Delphes 3
Keywords: Cc:

Description

Hello,

I am converting a .hepMC file with 1 million events via Delphes-3.4.1.

I followed the instruction and just run the following command:
./DelphesHepMC cards/delphes_card_ATLAS.tcl Herwig1M.root LHC-Matchbox-S123456.hepmc

The root file I am getting after this process is attached with the .hepMC file.
I am getting a very few events in my .root file in stead of 1M events.

I am not getting where I am doing the wrong things.

Please help me in fixing this issue.

Best Regards
Ranjit

Attachments (2)

Herwig1M.root (127.1 KB ) - added by Ranjit Nayak 6 years ago.
The root file converted from .hepMC file of HERWIG event generator
LHC-Matchbox-S123456.hepmc (158.4 KB ) - added by Ranjit Nayak 6 years ago.
1Million Herwig events

Download all attachments as: .zip

Change History (3)

by Ranjit Nayak, 6 years ago

Attachment: Herwig1M.root added

The root file converted from .hepMC file of HERWIG event generator

by Ranjit Nayak, 6 years ago

Attachment: LHC-Matchbox-S123456.hepmc added

1Million Herwig events

comment:1 by Pavel Demin, 6 years ago

Resolution: fixed
Status: newclosed

Thanks for the files.

Each event in the hepmc format starts with a line that has 'E' as the very first character. The attached LHC-Matchbox-S123456.hepmc file contains only one line that starts with 'E'. So, it contains only one event.

The root file also contains only one event. So, both files are OK.

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