Column explanation for file anno_train and anno_val dataset

#2
by ersky - opened

I'm trying to understand the crystalSys column, which uses numerical labels from 0 to 6. Can anyone clarify which number corresponds to which crystal system (cubic, monoclinic, tetragonal, etc.)? The documentation doesn't seem to mention this.

It represents the crytstal system, see table 1 here https://github.com/Bin-Cao/PyWPEM

Screenshot 2026-03-25 181920
Screenshot 2026-03-25 181944
However, based on this image, I observed that in the dataset from file D2, one of the formulas was found to have a crystal system labeled numerically as 1. According to the GitHub repository, this is described as hexagonal; however, when examining the parameters a, b, c, alpha, beta, and gamma, it appears to fall under the tetragonal crystal system. I kindly request assistance in clarifying this matter.

Thank you.

The No. is the encoding of the crystal. You can verify them using the same method according to Table 1.

caobin changed discussion status to closed

Sign up or log in to comment