code: def rosenbrock_arg0(sol):
      return benchmarks.rosenbrock(sol)[0]
  
imports: from mpl_toolkits.mplot3d import Axes3D
  from matplotlib import cm
  from matplotlib.colors import LogNorm
  import matplotlib.pyplot
  from deap import benchmarks
label_desc: Use image node_id 1 for calling a global function with example usage: rosenbrock_arg0(sol) and returns: benchmarks