[lammps-users] (no subject)

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1

hello every body
i have a problem in vmd software
we can make the membrane coordinates with Tk console if it is in the form of the lammps data
with :
topo writelammpsdata membrane full
the Errors:
Error)writelammpsdata : need to have non-zero box sizes to write a data file
Error)writelammpsdata : current box sizes : (0.0 0.0 0.0)
thanks for your helps lammps users

سلام به همگی
یک مشکل در نرم افزار vmd دارم
بعد از ساختن غشاء
برای اینکه بتونم مختصاتش رو به صورت دیتای لمپس باشه اونو میشه با Tk console ساخت با کدِ
topo writelammpsdata membrane full
و وقتی این کد رو میزنم با ارور روبرو میشم
Error)writelammpsdata : need to have non-zero box sizes to write a data file
Error)writelammpsdata : current box sizes : (0.0 0.0 0.0)

2

This is really a VMD and not a LAMMPS issue. VMD has its own mailing list.

The error message is self-explanatory. You cannot generate a valid data file if there is no information of the simulation cell dimensions.
That is something that you have to fix on the VMD side.