Update 0x_gemm_tutorial.md (#1982)

Shouldn't this be BLK_M, BLK_**K**, k
This commit is contained in:
Andrew O'Neill
2025-01-06 19:04:35 -08:00
committed by GitHub
parent bf9da7b76c
commit cffd5d32b7

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@ -154,7 +154,7 @@ Tensor gA_mk = zipped_divide(mA, select<0,2>(cta_tiler));
```
2. apply the coord to the second mode, the "Rest" mode, to extract out the correct tiles for this CTA.
```cpp
// (BLK_M,BLK_N,k)
// (BLK_M,BLK_K,k)
Tensor gA = gA_mk(make_coord(_,_), select<0,2>(cta_coord));
```
Because the projections of the tiler and coord are symmetric and the two steps (apply a tiler and then slice into the rest-mode to produce a partition) are so common, they are wrapped together into the projective `local_tile` interface.