|
|
|
Every structure should divide the information that they store across processors, in order to do this two main approach are considered inside OpenFPM.
|
|
|
|
|
|
|
|
* Model decomposition
|
|
|
|
* Model decomposition: (Steps)
|
|
|
|
* Domain decomposition
|
|
|
|
* Generate graph model
|
|
|
|
* Find optimal decomposition
|
|
|
|
* Optimizing the decomposition
|
|
|
|
|
|
|
|
* Fixed decomposition
|
|
|
|
* Data driven decomposition
|
|
|
|
* Domain decomposition
|
|
|
|
|
|
|
|
* Data driven decomposition
|
|
|
|
* Divide the total information in equal chunks
|
|
|
|
|
|
|
|
The fist approach try to create a model for computation and comunication and try to find a decomposition that minimize it.
|
|
|
|
|
| ... | ... | |
