Thanks to your work, when I ran the code, I found that the two sparse matrices in torch1.7 could not be multiplied, which made me convert to a dense matrix. May I ask if you used torch1.7 during the experiment? And the graphics card you use and running speed can be provided?
Thanks to your work, when I ran the code, I found that the two sparse matrices in torch1.7 could not be multiplied, which made me convert to a dense matrix. May I ask if you used torch1.7 during the experiment? And the graphics card you use and running speed can be provided?