“…Equation-free methods are particularly appealing if either explicit macroscopic descriptions are unavailable, or one wants to study the underlying system near the boundary of validity of its macroscopic description (for example, as one decreases the number of particles, finite size effects may start to appear as small corrections to the macroscopic model). Equation-free analysis has been applied for a large class of multiscale models that roughly fit the description of singularly perturbed systems [9] in a broad sense (see motivation in [24]), such as stochastic systems [28,37], agent-based models [5,6,14], molecular dynamics [4] or neural dynamics [26,33], to perform high-level tasks such as bifurcation analysis, optimization or control design [8,36].…”