报错内容如下:
Error geom_precon_exp_get_r_NN: increased r_cut to twice system extent without finding neighbours for all atoms. This can happen if your system is too small; try setting r_cut manually
看意思是需要手动增大截断半径,但是在Castep模块中没有找到这个截断半径设置,是Electronic-more-Basisi-Energy derivative w.r.t. cutoff这个嘛?
如果是的话调整多少合适呢,不是的话这个报错应该怎么解决呢?