I did some performance analysis on an image processing program I wrote, which needed optimization. It made a smoothed and scaled jpeg of the images stored in a set of tiff-files, and was CPU-bound.
2. If you are running OS400 V5R2 or higher, attaching native code to
java classes & jar's is no longer recommended. Using the JIT compiler
is (apparently) more efficient and has better performance. To this, set
the java.compiler system property to 'jitc'.
As an Amazon Associate we earn from qualifying purchases.
Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.