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USPEX初学者,想使用USPEX+lammps搜索表面结构。目前的做法是准备了INPUT.txt POSCAR-SUBSTRATE Specific中有lammps结构文件、lammps输入以及lammps势函数文件。使用USPEX -人提交作业显示如下信息:
Failed to connect to X Server.
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* *
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* *
** USPEX v10.5.0 Oganov's Lab! **
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Undefined function or variable 'listCommand'.
Error in createORG_AbinitCode (line 104)
Error in createORGStruc (line 83)
Error in Start (line 37)
Error in USPEX (line 39)
MATLAB:UndefinedFunction
这是存在什么问题呢?应该如何解决?
INPUT.txt文件如下:
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* TYPE OF RUN AND SYSTEM *
******************************************
******************************************
USPEX : calculationMethod (USPEX, VCNEB, META)
200 : calculationType (dimension: 0-3; molecule: 0/1; varcomp: 0/1)
3.0 : thicknessS (thickness of surface region, 2 A by default )
3.0 : thicknessB (thickness of buffer region in substrate, 3 A by default)
1 : reconstruct (only used in surface)
% optType
1
% EndOptType
% numSpecies
2
% EndNumSpecies
% atomType
O
% EndAtomType
% symmetries
2-17
% endSymmetries
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* POPULATION *
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40 : populationSize (how many individuals per generation)
60 : initialPopSize
50 : numGenerations (how many generations shall be calculated)
20 : stopCrit
0 : reoptOld
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* VARIATION OPERATORS *
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0.50 : fracGene (fraction of generation produced by heredity)
0.30 : fracRand (fraction of generation produced randomly from space groups)
0.20 : fracAtomsMut (fraction of the generation produced by softmutation)
0.00 : fracTrans (fraction of the generation produced by transmutations)
0.00 : fracPerm
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* DETAILS OF AB INITIO CALCULATIONS *
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1 : whichCluster (0: no-job-script, 1: local submission, 2: remote submission)
20 : numParallelCalcs (how many parallel calculations shall be performed)
% abinitioCode
4
% ENDabinit
% commandExecutabl
mpirun -np 64 /public/home/yyzhao/01-software/lammps/lammps-2Aug2023/src/lmp_mpi -in lammps.in
% EndExecutable
有没有用lammps+USPEX预测过表面结构的大佬可以提供一份输入?
除此之外有没有其他软件可以实现使用自己训练势函数进行表面结构预测的软件?
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