Was shekel tested with 4 or 10 dimensions in input?

[Deathn0t]

Dear @zi-w ,

While checking on your nice paper about MES I noticed that Shekel is introduced with 10 dimensions in the text but looking at the code here and the function definition here it appears to be 4-dimensional.

Could you confirm that the plots of the paper correspond to 4-dimensional inputs?

Thank you in advance for checking this comment.
Best regards.