Free variable parameter used in ACC expressions.
Indicator for the three memory sizings small (s), medium (m) and large (l). This indicator is part of standard runnable names (runnables). It indicates the maximum size of the Java heap. The S sizing which at the time of this writing has a maximum heap size of 1152MB should be used for demonstration reasons (laptop) only. The M sizing sets the maximum heap size to 8GB, the L sizing to 16GB. You can always change this memory setting later with a reconfigure command.