There is no correlation established between the usage rate of task light and the distance of workspace from the nearest window.
decreaseslu(τ i, sl, t) decreases the idle rate of task τ i at time t, that is SLU τ i, t) = SLU τ i, t) + sl/D i. 5.
increaseslu(τ i, sl, t) increases the idle rate of task τ i at time t, that is SLU τ i, t) = SLU τ i, t) + sl/D i. 4.
The results can be applied to design digital controllers sharing resources, as it is the case of networked control systems, where the need of adapting the rate of task scheduling may originate significant sampling time variations.
f(τ i, t) is the current running speed of task τ i at time t, which can be computed by Theorem 1. increaseslu(τ i, sl, t) increases the idle rate of task τ i at time t, that is SLU τ i, t) = SLU τ i, t) + sl/D i. decreaseslu(τ i, sl, t) decreases the idle rate of task τ i at time t, that is SLU τ i, t) = SLU τ i, t) + sl/D i. selectcandidate(t) selects a candidate task to run.
However, unlike Snowberg and Benkman [8], we did not record each male's rate of task solving, as our main interest was in the effect of foraging technique, not foraging efficiency, on mate preferences.
Cornell et al[ 26] examined time spent in 29 task categories in a direct observational study on two wards and reported a similar high rate of task-switching with an average of 88 tasks per hour.
This suggests that the task performance distribution requirements are similar across the strains and that observed differences are due to variation in the rate of task transition, rather than to changes in the order or proportion of effort associated with each task.
