Fig. 4
From: A novel Parrot Optimizer for robust and scalable PEMFC parameter optimization

CASE 1 (a) V–I, P–V and Error Curve, (b) Convergence Curve, (c) Box-Plot.
From: A novel Parrot Optimizer for robust and scalable PEMFC parameter optimization
CASE 1 (a) V–I, P–V and Error Curve, (b) Convergence Curve, (c) Box-Plot.