UT theoretical chemistry code forum

Hi Dada, I also have the similar problem, I find that some of the images even have lower energies than the 0th one (barrier is negative), but my 0th was fully relaxated before i do the NEB,and should be the minimum point. is it because of the accuracy is not high enough, since i use EDGIGGF=-0.5, an...

thanks for your kind sharing,Neutrino.
In my later running, i found my some of images are not correct, and that vasp stop to output .

Hi All, I just installed the C-NEB, and tried to run my own job, however seem always stuck after the job ran for several iterations(stop to update the stdout/OUTCAR), i didn't know whether it was a convergence issue, or the my INCAR / the compiling was not correct. if any one can share a sample job,...