WindFlow version 2.8.2
New release with the following features:
-enabled the generation of the PipeGraph structure with nice diagrams based on the Graphviz library (cgraphs). This can be enabled by compiling with the macro -DGRAPHVIZ_WINDFLOW, which adds a dependency with the cgraphs and gvc libraries;
-statistics enabled with the macro TRACE_WINDFLOW are now more accurate and can be read during the execution of the PipeGraph (in addition to dump log files at the end of the processing);
-PipeGraph execution can now be started asynchronously with the start() and wait_end() methods;
-for windowed GPU operators, it is now possible to specify the device (before it was the default one only).