def __init__(self):
self.trees = []
self.smallest_error = 9999999999999999999999999999999999999999999999999999
for i in range(0, 10):
scope = Scope(ScopeHandler())
scope.add_var(Variable("arg1", Type.INT))
scope.add_var(Variable("arg2", Type.INT))
scope.add_var(Variable("boolvar", Type.BOOL))
# add initial variables to scope.
tree = Block(None, scope)
self.trees.append(tree)
self.best_tree = None
