Re: [ESPResSo-users] a problem about Object-in-fluid

[Iveta Jancigova]

Hello Chen,

Could you please, double check the myconfig.hpp file you have in the build directory?

The error 

'espressomd.system.System' object has no attribute ‘max_oif_objects’ 

appears if you try to use the oif objects, but the OIF_GLOBAL_FORCES are not defined in myconfig.hpp. 

Best,

Iva

 

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Mgr. Iveta Jancigova, PhD
Department of Software Technologies, office: A124
Faculty of Management Science and Informatics
University of Zilina, Slovakia
Cell-in-fluid: Biomedical Modeling & Computation Group: http://cell-in-fluid.kst.fri.uniza.sk

---------- Forwarded message ---------
From: 陈敏 <address@hidden>
Date: Sun, 21 Jul 2019, 18:34
Subject: Re: [ESPResSo-users] a problem about Object-in-fluid
To: Ivan Cimrak <address@hidden>

Hello，

the version I'm using is 4.02(https://github.com/espressomd/espresso)，and config file is http://juno.kst.fri.uniza.sk/cif/wp-content/uploads/2019/06/myconfig.hpp

Thanks,

Chen

Ivan Cimrak <address@hidden>于2019年7月22日 周一00:30写道：

Hello,

Could you please provide which version of Espresso you are using? Which branch and commit?

Also, provide the myconfig.hpp file from your workdir, 

Ivan

On Sun, 21 Jul 2019, 15:19 陈敏, <address@hidden> wrote:

Hi everyone, 

I run a scripts, and got the error as fellow:

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~/espresso/build$ ./pypresso nucleus_non_bonded.py 1 

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Traceback (most recent call last):
  File "nucleus_non_bonded.py", line 94, in <module>
    membrane = oif.OifCell(cell_type = membrane_type, particle_type=0, origin=[7.0,7.0,7.0])
  File "/home/chen/espresso/build/src/python/object_in_fluid/oif_classes.py", line 829, in __init__
    self.cell_type.system.max_oif_objects = self.cell_type.system.max_oif_objects + 1
AttributeError: 'espressomd.system.System' object has no attribute 'max_oif_objects'

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could anyone help me out? 

Regards,

Chen