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Matrix size-incompatible during using sample model #174

@Ytz-Ichi

Description

@Ytz-Ichi

Hello.

I got the following error when I tried to Evaluating with sample model to compare it with my own data set.
I have looked and cannot find any information that might lead to a solution.
I would like a reply as soon as possible for my convenience, but advice is always welcome!

2023-01-16 14:50:02,379 INFO     
2023-01-16 14:50:02,379 INFO     
2023-01-16 14:50:02,379 INFO     ---------------------------------------------------------------------
2023-01-16 14:50:02,379 INFO     ---------------------------------------------------------------------
2023-01-16 14:50:02,379 INFO     ---------------------- Creating code2vec model ----------------------
2023-01-16 14:50:02,379 INFO     ---------------------------------------------------------------------
2023-01-16 14:50:02,379 INFO     ---------------------------------------------------------------------
2023-01-16 14:50:02,379 INFO     Checking number of examples ...
2023-01-16 14:50:02,380 INFO         Number of test examples: 368445
2023-01-16 14:50:02,380 INFO     ---------------------------------------------------------------------
2023-01-16 14:50:02,380 INFO     ----------------- Configuration - Hyper Parameters ------------------
2023-01-16 14:50:02,380 INFO     CODE_VECTOR_SIZE                          192
2023-01-16 14:50:02,380 INFO     CSV_BUFFER_SIZE                           104857600
2023-01-16 14:50:02,380 INFO     DEFAULT_EMBEDDINGS_SIZE                   64
2023-01-16 14:50:02,380 INFO     DL_FRAMEWORK                              tensorflow
2023-01-16 14:50:02,380 INFO     DROPOUT_KEEP_RATE                         0.75
2023-01-16 14:50:02,380 INFO     EXPORT_CODE_VECTORS                       False
2023-01-16 14:50:02,380 INFO     LOGS_PATH                                 None
2023-01-16 14:50:02,380 INFO     MAX_CONTEXTS                              200
2023-01-16 14:50:02,380 INFO     MAX_PATH_VOCAB_SIZE                       911417
2023-01-16 14:50:02,380 INFO     MAX_TARGET_VOCAB_SIZE                     261245
2023-01-16 14:50:02,380 INFO     MAX_TOKEN_VOCAB_SIZE                      1301136
2023-01-16 14:50:02,380 INFO     MAX_TO_KEEP                               10
2023-01-16 14:50:02,380 INFO     MODEL_LOAD_PATH                           models/java14_model/saved_model_iter8.release
2023-01-16 14:50:02,380 INFO     MODEL_SAVE_PATH                           None
2023-01-16 14:50:02,380 INFO     NUM_BATCHES_TO_LOG_PROGRESS               100
2023-01-16 14:50:02,380 INFO     NUM_TEST_EXAMPLES                         368445
2023-01-16 14:50:02,380 INFO     NUM_TRAIN_BATCHES_TO_EVALUATE             1800
2023-01-16 14:50:02,380 INFO     NUM_TRAIN_EPOCHS                          20
2023-01-16 14:50:02,380 INFO     NUM_TRAIN_EXAMPLES                        0
2023-01-16 14:50:02,380 INFO     PATH_EMBEDDINGS_SIZE                      64
2023-01-16 14:50:02,380 INFO     PREDICT                                   False
2023-01-16 14:50:02,380 INFO     READER_NUM_PARALLEL_BATCHES               6
2023-01-16 14:50:02,380 INFO     RELEASE                                   False
2023-01-16 14:50:02,380 INFO     SAVE_EVERY_EPOCHS                         1
2023-01-16 14:50:02,381 INFO     SAVE_T2V                                  None
2023-01-16 14:50:02,381 INFO     SAVE_W2V                                  None
2023-01-16 14:50:02,381 INFO     SEPARATE_OOV_AND_PAD                      False
2023-01-16 14:50:02,381 INFO     SHUFFLE_BUFFER_SIZE                       10000
2023-01-16 14:50:02,381 INFO     TARGET_EMBEDDINGS_SIZE                    192
2023-01-16 14:50:02,381 INFO     TEST_BATCH_SIZE                           512
2023-01-16 14:50:02,381 INFO     TEST_DATA_PATH                            data/java14m/java14m.test.c2v
2023-01-16 14:50:02,381 INFO     TOKEN_EMBEDDINGS_SIZE                     64
2023-01-16 14:50:02,381 INFO     TOP_K_WORDS_CONSIDERED_DURING_PREDICTION  10
2023-01-16 14:50:02,381 INFO     TRAIN_BATCH_SIZE                          512
2023-01-16 14:50:02,381 INFO     TRAIN_DATA_PATH_PREFIX                    None
2023-01-16 14:50:02,381 INFO     USE_TENSORBOARD                           False
2023-01-16 14:50:02,381 INFO     VERBOSE_MODE                              1
2023-01-16 14:50:02,381 INFO     _Config__logger                           <Logger code2vec (INFO)>
2023-01-16 14:50:02,381 INFO     context_vector_size                       192
2023-01-16 14:50:02,381 INFO     entire_model_load_path                    models/java14_model/saved_model_iter8.release__entire-model
2023-01-16 14:50:02,381 INFO     entire_model_save_path                    None
2023-01-16 14:50:02,381 INFO     is_loading                                True
2023-01-16 14:50:02,381 INFO     is_saving                                 False
2023-01-16 14:50:02,381 INFO     is_testing                                True
2023-01-16 14:50:02,381 INFO     is_training                               False
2023-01-16 14:50:02,381 INFO     model_load_dir                            models/java14_model
2023-01-16 14:50:02,381 INFO     model_weights_load_path                   models/java14_model/saved_model_iter8.release__only-weights
2023-01-16 14:50:02,381 INFO     model_weights_save_path                   None
2023-01-16 14:50:02,381 INFO     test_steps                                720
2023-01-16 14:50:02,381 INFO     train_data_path                           None
2023-01-16 14:50:02,381 INFO     train_steps_per_epoch                     0
2023-01-16 14:50:02,381 INFO     word_freq_dict_path                       None
2023-01-16 14:50:02,381 INFO     ---------------------------------------------------------------------
2023-01-16 14:50:02,381 INFO     Loading model vocabularies from: `models/java14_model/dictionaries.bin` ... 
2023-01-16 14:50:03,444 INFO     Done loading model vocabularies.
2023-01-16 14:50:03,913 INFO     Done creating code2vec model
2023-01-16 14:50:10.149944: I tensorflow/compiler/mlir/mlir_graph_optimization_pass.cc:357] MLIR V1 optimization pass is not enabled
2023-01-16 14:50:20,845 INFO     Initalized variables
2023-01-16 14:50:20,845 INFO     Loading model weights from: models/java14_model/saved_model_iter8.release
2023-01-16 14:50:21,740 INFO     Done loading model weights
2023-01-16 14:50:22,194 INFO     Starting evaluation
Traceback (most recent call last):
  File "/home/myPC/.local/lib/python3.10/site-packages/tensorflow/python/client/session.py", line 1378, in _do_call
    return fn(*args)
  File "/home/myPC/.local/lib/python3.10/site-packages/tensorflow/python/client/session.py", line 1361, in _run_fn
    return self._call_tf_sessionrun(options, feed_dict, fetch_list,
  File "/home/myPC/.local/lib/python3.10/site-packages/tensorflow/python/client/session.py", line 1454, in _call_tf_sessionrun
    return tf_session.TF_SessionRun_wrapper(self._session, options, feed_dict,
tensorflow.python.framework.errors_impl.InvalidArgumentError: 2 root error(s) found.
  (0) INVALID_ARGUMENT: Matrix size-incompatible: In[0]: [204800,192], In[1]: [384,384]
	 [[{{node model/MatMul}}]]
	 [[TopKV2/_25]]
  (1) INVALID_ARGUMENT: Matrix size-incompatible: In[0]: [204800,192], In[1]: [384,384]
	 [[{{node model/MatMul}}]]
0 successful operations.
0 derived errors ignored.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/myPC/ytz/code2vec/code2vec.py", line 31, in <module>
    eval_results = model.evaluate()
  File "/home/myPC/ytz/code2vec/tensorflow_model.py", line 158, in evaluate
    top_words, top_scores, original_names, code_vectors = self.sess.run(
  File "/home/myPC/.local/lib/python3.10/site-packages/tensorflow/python/client/session.py", line 968, in run
    result = self._run(None, fetches, feed_dict, options_ptr,
  File "/home/myPC/.local/lib/python3.10/site-packages/tensorflow/python/client/session.py", line 1191, in _run
    results = self._do_run(handle, final_targets, final_fetches,
  File "/home/myPC/.local/lib/python3.10/site-packages/tensorflow/python/client/session.py", line 1371, in _do_run
    return self._do_call(_run_fn, feeds, fetches, targets, options,
  File "/home/myPC/.local/lib/python3.10/site-packages/tensorflow/python/client/session.py", line 1397, in _do_call
    raise type(e)(node_def, op, message)  # pylint: disable=no-value-for-parameter
tensorflow.python.framework.errors_impl.InvalidArgumentError: Graph execution error:

Detected at node 'model/MatMul' defined at (most recent call last):
    File "/home/myPC/ytz/code2vec/code2vec.py", line 31, in <module>
      eval_results = model.evaluate()
    File "/home/myPC/ytz/code2vec/tensorflow_model.py", line 125, in evaluate
      self.eval_code_vectors = self._build_tf_test_graph(input_tensors)
    File "/home/myPC/ytz/code2vec/tensorflow_model.py", line 292, in _build_tf_test_graph
      code_vectors, attention_weights = self._calculate_weighted_contexts(
    File "/home/myPC/ytz/code2vec/tensorflow_model.py", line 252, in _calculate_weighted_contexts
      flat_embed = tf.tanh(tf.matmul(flat_embed, transform_param))  # (batch * max_contexts, dim * 3)
Node: 'model/MatMul'
Detected at node 'model/MatMul' defined at (most recent call last):
    File "/home/myPC/ytz/code2vec/code2vec.py", line 31, in <module>
      eval_results = model.evaluate()
    File "/home/myPC/ytz/code2vec/tensorflow_model.py", line 125, in evaluate
      self.eval_code_vectors = self._build_tf_test_graph(input_tensors)
    File "/home/myPC/ytz/code2vec/tensorflow_model.py", line 292, in _build_tf_test_graph
      code_vectors, attention_weights = self._calculate_weighted_contexts(
    File "/home/myPC/ytz/code2vec/tensorflow_model.py", line 252, in _calculate_weighted_contexts
      flat_embed = tf.tanh(tf.matmul(flat_embed, transform_param))  # (batch * max_contexts, dim * 3)
Node: 'model/MatMul'
2 root error(s) found.
  (0) INVALID_ARGUMENT: Matrix size-incompatible: In[0]: [204800,192], In[1]: [384,384]
	 [[{{node model/MatMul}}]]
	 [[TopKV2/_25]]
  (1) INVALID_ARGUMENT: Matrix size-incompatible: In[0]: [204800,192], In[1]: [384,384]
	 [[{{node model/MatMul}}]]
0 successful operations.
0 derived errors ignored.

Original stack trace for 'model/MatMul':
  File "/home/myPC/ytz/code2vec/code2vec.py", line 31, in <module>
    eval_results = model.evaluate()
  File "/home/myPC/ytz/code2vec/tensorflow_model.py", line 125, in evaluate
    self.eval_code_vectors = self._build_tf_test_graph(input_tensors)
  File "/home/myPC/ytz/code2vec/tensorflow_model.py", line 292, in _build_tf_test_graph
    code_vectors, attention_weights = self._calculate_weighted_contexts(
  File "/home/myPC/ytz/code2vec/tensorflow_model.py", line 252, in _calculate_weighted_contexts
    flat_embed = tf.tanh(tf.matmul(flat_embed, transform_param))  # (batch * max_contexts, dim * 3)
  File "/home/myPC/.local/lib/python3.10/site-packages/tensorflow/python/util/traceback_utils.py", line 150, in error_handler
    return fn(*args, **kwargs)
  File "/home/myPC/.local/lib/python3.10/site-packages/tensorflow/python/util/dispatch.py", line 1176, in op_dispatch_handler
    return dispatch_target(*args, **kwargs)
  File "/home/myPC/.local/lib/python3.10/site-packages/tensorflow/python/ops/math_ops.py", line 3714, in matmul
    return gen_math_ops.mat_mul(
  File "/home/myPC/.local/lib/python3.10/site-packages/tensorflow/python/ops/gen_math_ops.py", line 6035, in mat_mul
    _, _, _op, _outputs = _op_def_library._apply_op_helper(
  File "/home/myPC/.local/lib/python3.10/site-packages/tensorflow/python/framework/op_def_library.py", line 795, in _apply_op_helper
    op = g._create_op_internal(op_type_name, inputs, dtypes=None,
  File "/home/myPC/.local/lib/python3.10/site-packages/tensorflow/python/framework/ops.py", line 3798, in _create_op_internal
    ret = Operation(

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