#4 mpiTowhee cannot open towhee_input files

[lucyrice]

Hello I am a new user of Towhee. It installed the mpi version of Towhee 7.2.0 and tried to run simulations in parallel. Unfortunately towhee cannot even open the towhee_input files from the specified directories. The error is this:
"towhee_input cannot be opened for job # 1".

I don't know if it's an issue with the versions of input (I guess NOT) or the mpi version is not properly installed. Can anybody help me figure out this issue?

Thank you very much!

[Marcus Martin]

That error message is almost always due to not having the full directory path listed in the towhee_parallel file. One common problem for new users is by default the Towhee examples assume everything is in a base directory named /towheebase and users will typically either need to symbolically link that location to their actual install location, or change the directory path in the towhee_parallel and towhee_input files (it is also used to find the forcefield input files inside of towhee_input).

Attempting to run those towhee_input files using the serial version of Towhee is also a good way to make sure something unusual has not gone wrong with the towhee_input files.

Marcus

[lucyrice]

Thank you very much! It works now!

Jinlu

在 2018年2月21日，22:19，Marcus Martin marcus_martin@users.sourceforge.net 写道：

That error message is almost always due to not having the full directory path listed in the towhee_parallel file. One common problem for new users is by default the Towhee examples assume everything is in a base directory named /towheebase and users will typically either need to symbolically link that location to their actual install location, or change the directory path in the towhee_parallel and towhee_input files (it is also used to find the forcefield input files inside of towhee_input).

Attempting to run those towhee_input files using the serial version of Towhee is also a good way to make sure something unusual has not gone wrong with the towhee_input files.

Marcus

[support-requests:#4] mpiTowhee cannot open towhee_input files

Status: open
Group: v1.0_(example)
Created: Wed Feb 21, 2018 08:44 PM UTC by lucyrice
Last Updated: Wed Feb 21, 2018 08:44 PM UTC
Owner: nobody

Hello I am a new user of Towhee. It installed the mpi version of Towhee 7.2.0 and tried to run simulations in parallel. Unfortunately towhee cannot even open the towhee_input files from the specified directories. The error is this:
"towhee_input cannot be opened for job # 1".

I don't know if it's an issue with the versions of input (I guess NOT) or the mpi version is not properly installed. Can anybody help me figure out this issue?

Thank you very much!

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