Open YuanbinLiu opened 3 weeks ago
Hi @YuanbinLiu, can I just check if you're using a relative or absolute path, and whether you're using ~/
or putting the full path.
@utf I had just looked for the constant in the code base and only found it showing up twice: https://github.com/search?q=repo%3Amaterialsproject%2Fatomate2+VDW_KERNEL_DIR&type=code
I am currently not sure how and where it should be used. I assume I am missing something here.
Hi @YuanbinLiu, can I just check if you're using a relative or absolute path, and whether you're using
~/
or putting the full path.
Hi @utf, I am using the absolute/full path. I also tried different methods, such as setting the file path or directory, but none of them worked.
Sorry for closing. This was a mistake from my side.
I agree @JaGeo. It looks like this option doesn't currently do anything. I think it would make sense to actually have this option in pymatgen and then automatically copy the kernel when writing the input set.
@YuanbinLiu Do you have access to VASP v6.4.3? If so, copying the kernel is not necessary as described on this page: https://www.vasp.at/wiki/index.php/Nonlocal_vdW-DF_functionals
@utf I have access. Implementing this feature in the future would enhance the program's flexibility.
@YuanbinLiu I agree - I'll look into this. It may take some time though, so it will be easiest and quickest if you use the updated version.
@YuanbinLiu I agree - I'll look into this. It may take some time though, so it will be easiest and quickest if you use the updated version.
Thank you very much!
Hi,
I have been working on setting up Atomate2 for my VASP calculations, and I encountered an issue related to the VASP_VDW_KERNEL_DIR variable. I followed the instructions provided in the Atomate2 documentation (available here) to configure the VASP_VDW_KERNEL_DIR variable. The goal was to ensure that the vdw_kernel.bindat file could be correctly located during my VASP calculations.
Despite following the documentation, it appears that the vdw_kernel.bindat file is still not being found during the calculations. I have double-checked the path and confirmed that the file exists at the specified location.
Could you please provide some guidance on what might be going wrong? Specifically: