def feature_map():
# BUILD FEATURE MAP HERE - START
# import required qiskit libraries if additional libraries are required
# build the feature map
feature_dim = 3 # equal to the dimension of the data
feature_map = ZZFeatureMap(feature_dimension=feature_dim, reps=4)
feature_map.draw()
# BUILD FEATURE MAP HERE - END
#return the feature map which is either a FeatureMap or QuantumCircuit object
return feature_map
def feature_map():
# BUILD FEATURE MAP HERE - START
# import required qiskit libraries if additional libraries are required
# build the feature map
feature_dim = 3 # equal to the dimension of the data
feature_map = ZZFeatureMap(feature_dimension=feature_dim, reps=2)
feature_map.draw()
# BUILD FEATURE MAP HERE - END
#return the feature map which is either a FeatureMap or QuantumCircuit object
return feature_map # the write_and_run function writes the content in this cell into the file "variational_circuit.py"
