Skip to content

Decomposition · Changes

Page history
Updated Decomposition (markdown) authored by Anonymous's avatar Anonymous
Show whitespace changes
Inline Side-by-side
Decomposition.md
View page @ a76adfb5
......@@ -18,9 +18,6 @@ The fist approach try to create a model for computation and comunication and try
The second just divide the domain as the user specified and assign 1 sub-domain to each processor
The third is the default decomposition when a decomposition is not available yet, it basically divide
the data consistently across processors regardless of geometrical meaning or communication
## Model decomposition
In a distributed-memory setting, where data are scattered across
......@@ -48,4 +45,5 @@ The decomposition is chosen by the user and kept fixed.
## Data Driven decomposition
Data are divided across processors, It is the default decomposition before the model based decomposition is created
Data is divided across processors, It is the default decomposition when a decomposition is not available yet, it basically divide the data consistently across processors regardless of geometrical meaning or communication