i m working on simulation of poly disperse flow of granular material . when i try to run script file in terminal it gives following error . can any body tell me whats the reason of this error
LIGGGHTS (Version LIGGGHTS-PUBLIC 3.3.1, compiled 2016-01-14-14:02:34 by kloss, git commit 9b1fc57b77c483deaf2c0a6c69241c5d4f91e3c2 based on LAMMPS 23 Nov 2013)
Created orthogonal box = (-0.075 -0.075 0) to (0.075 0.075 0.32)
1 by 1 by 1 MPI processor grid
ERROR: Fix particledistribution/discrete (id pdd1): not enough arguments (/build/liggghts-QCz4in/liggghts-3.3.1+repack1/src/fix_particledistribution_discrete.cpp:81)
jsams | Wed, 02/22/2017 - 02:34
The error states that you did
The error states that you did not provide enough arguments for fix particledistribution/discrete. Have a look at the relevant section of the documentation and make sure that you properly implemented the fix: http://www.cfdem.com/media/DEM/docu/fix_particledistribution_discrete.html
Other than that I can't explicitly say what may have caused the error as I don't know what the exact input is.