



'''simple docstring'''





import os

import numpy
import onnx




def lowerCAmelCase    (__A    ,      __A):



     """simple docstring"""



     _a           =    a.name
     _a           =    b.name

     _a           =    ''''''
     _a           =    ''''''

     _a           =    a == b

     _a           =    name_a
     _a           =    name_b

     return res




def lowerCAmelCase    (__A    ,      __A    ,      __A):



     """simple docstring"""



     for i, input_name in enumerate(node_proto.input):
          if input_name == name:
               node_proto.input.insert(__A    ,      __A)
               node_proto.input.pop(i + 1)

     if node_proto.op_type == "If":
          _graph_replace_input_with(node_proto.attribute[0].g    ,      __A    ,      __A)
          _graph_replace_input_with(node_proto.attribute[1].g    ,      __A    ,      __A)
     if node_proto.op_type == "Loop":
          _graph_replace_input_with(node_proto.attribute[0].g    ,      __A    ,      __A)




def lowerCAmelCase    (__A    ,      __A    ,      __A):



     """simple docstring"""



     for n in graph_proto.node:
          _node_replace_input_with(__A    ,      __A    ,      __A)




def lowerCAmelCase    (__A    ,      __A    ,      __A):



     """simple docstring"""



     _a           =    list(model.graph.initializer)
     _a           =    list(model_without_ext.graph.initializer)
     for i, ref_i in ind_to_replace:
          assert inits_with_data[i].name == inits[i].name
          assert inits_with_data[ref_i].name == inits[ref_i].name
          assert i > ref_i

          _a           =    inits[i].name
          _a           =    inits[ref_i].name

          model_without_ext.graph.initializer.remove(inits[i])

          # for n in model.graph.node:
          _graph_replace_input_with(model_without_ext.graph    ,      __A    ,      __A)




def lowerCAmelCase    (__A):



     """simple docstring"""



     _a           =    os.path.dirname(__A)
     _a           =    os.path.basename(__A)

     _a           =    onnx.load(os.path.join(__A    ,      __A))

     _a           =    list(model.graph.initializer)

     _a           =    set()
     _a           =    {}
     _a           =    []

     _a           =    0

     for i in range(len(__A)):
          if i in dup_set:
               continue

          for j in range(i + 1    ,      len(__A)):
               if j in dup_set:
                    continue
               if _is_equal_tensor_proto(inits[i]    ,      inits[j]):
                    dup_set.add(__A)
                    dup_set.add(__A)

                    _a           =    inits[j].data_type
                    _a           =    numpy.prod(inits[j].dims)
                    if dtype == 1:
                         mem_size *= 4
                    elif dtype == 6:
                         mem_size *= 4
                    elif dtype == 7 or dtype == 11:
                         mem_size *= 8
                    else:
                         print('''unexpected data type: '''    ,      __A)
                    total_reduced_size += mem_size

                    _a           =    inits[i].name
                    _a           =    inits[j].name

                    if name_i in dup_map:
                         dup_map[name_i].append(__A)
                    else:
                         _a           =    [name_j]
                    ind_to_replace.append((j, i))

     print('''total reduced size: '''    ,      total_reduced_size / 1_024 / 1_024 / 1_024    ,      '''GB''')

     _a           =    sorted(__A)
     _remove_dup_initializers_from_model(__A    ,      __A    ,      __A)

     _a           =    '''optimized_''' + model_file_name
     _a           =    os.path.join(__A    ,      __A)
     onnx.save(__A    ,      __A)

     return new_model






def 			lowerCAmelCase(      SCREAMING_SNAKE_CASE_ = 1_0_0_0_0_0_0			)->						int:



    """simple docstring"""






    UpperCamelCase_			  =						[i - 1 for i in range(limit + 1			)]

    for i in range(2			,						limit + 1			):
        if phi[i] == i - 1:
            for j in range(2 * i			,						limit + 1			,						SCREAMING_SNAKE_CASE_			):
                phi[j] -= phi[j] // i

    return sum(phi[2 : limit + 1]			)


if __name__ == "__main__":
 print(solution())
