SLATE 2024.05.31
Software for Linear Algebra Targeting Exascale
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Level 3 BLAS: O(n^3) work

Matrix-matrix operations that perform \(O(n^3)\) work on \(O(n^2)\) data. More...

Modules

 Parellel BLAS (PBLAS)
 
 Target implementations
 
 Internal
 Internal routines implement one step of BLAS routine, e.g., one block outer product.
 
 Tile
 

Detailed Description

Matrix-matrix operations that perform \(O(n^3)\) work on \(O(n^2)\) data.


These benefit from cache reuse, since many operations can be performed for every read from main memory, the so-called surface-to-volume effect.