Arena types include: The ValueLayout interface models values of basic data ... to access memory segments: MemorySegment point = Arena.ofAuto().allocate(8 * 2); point.set(ValueLayout.JAVA_DOUBLE ...

If all of the values fall within the range of a float, it makes sense to use the smaller Java data type in this situation, otherwise the array elements needlessly consume memory.

To use any of these JVM options, simply append them as text after the java runtime command. For example, the following command runs an app called Go with six different parameter sizes to optimize for ...