News
CUBE 4.9 released
20.03.2025March 19, 2025: The CUBE 4.9 release is available! The Cube development team is pleased to...
more »Scalasca Trace Tools 2.6.2 released
02.04.2025April 2, 2025: The Scalasca Trace Tools 2.6.2 release is available! The Scalasca development team...
more »Scalasca
Scalasca is a software tool that supports the performance optimization of parallel programs by measuring and analyzing their runtime behavior. The analysis identifies potential performance bottlenecks – in particular those concerning communication and synchronization – and offers guidance in exploring their causes.