Session 7

cscs2016/session7/README.md

@@ -8,26 +8,44 @@ class: center, middle
 Previous: [Resource Management and Performance Issues](../session6)
 
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-## Revisiting the Stencil
-### How good does it scale?
+## Topics covered
 
----
-## Revisiting the Stencil
-### The importance of Oversubscription
+* Debugging Compile Time Errors
+* Debugging Runtime Errors
+* Performance Problems
 
 ---
 ## Revisiting the Stencil
-### Having more than one Partition per Locality
+### How good does it scale?
+
+* Weak Scaling: Using 30000x30000 grid points per locality
+
+![2D Stencil - Weak Scaling](images/weak_scaling0.png)
+
+* Strong Scaling: Using 30000x960000 total grid points
+
+![2D Stencil - Strong Scaling](images/strong_scaling0.png)
 
 ---
 ## Revisiting the Stencil
-### Futurization - Waiting is losing
+### Improvements
 
+* [The importance of Oversubscription]()
+* [Having more than one Partition per Locality]()
+* [Futurization - Waiting is losing]()
 
 ---
 ## Revisiting the Stencil
 ### How good does it scale now?
 
+* Weak Scaling: Using 30000x30000 grid points per locality
+
+![2D Stencil - Weak Scaling](images/weak_scaling1.png)
+
+* Strong Scaling: Using 30000x960000 total grid points
+
+![2D Stencil - Strong Scaling](images/strong_scaling1.png)
+
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 class: center, middle
 ## Next