When executing a text-based SR-model with parameters, such as the following Lotka-Volterra model:
the parameters seem to be set in differing ways, depending on the way the model is executed.
For example, if you execute it from code like this (see test.sr.ssa.TestLotkaVolterra):
or via New > Experiment or Workflow > Start simulation in the James II GUI, the Wolves will die out immediately (this is reproducible, see fig. 'incorrect_trajectories'), although the correct behaviour seems to be that both populations oscillate, as it can be observed when executing the experiment via Workflow > Start simple M&S (see fig. 'correct_trajectories').