## Uses of Class
org.apache.sysds.hops.rewrite.RewriteMatrixMultChainOptimization

- Packages that use RewriteMatrixMultChainOptimization
  Package | Description
  --- | ---
  org.apache.sysds.hops.rewrite |

- - ### Uses of RewriteMatrixMultChainOptimization in org.apache.sysds.hops.rewrite

    Subclasses of RewriteMatrixMultChainOptimization in org.apache.sysds.hops.rewrite
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `RewriteMatrixMultChainOptimizationSparse` | Rule: Determine the optimal order of execution for a chain of matrix multiplications Solution: Classic Dynamic Programming Approach: Currently, the approach based only on matrix dimensions and sparsity estimates using the MNC sketch Goal: To reduce the number of computations in the run-time (map-reduce) layer