EFDC+ Runtime Pause/Resume

The EFDC+ model allows the user to pause and resume the EFDC model during a run by pressing any key when the model's DOS window has focus. This is often used to check the model performance during a run. The user can pause the model, load the results, perform any level of review including calibration statistics and plots, and then resume the model. This can be repeated as many times as desired during an EFDC+ run. Note that pressing the same key that was used to pause the run will exit the run. Pressing any other key will resume the model run.