Unexpose some flags from models which do not use them.

--synthetic_data, --dtype, --all_reduce_alg, and --num_packs have been unexposed from models which do not use them

PiperOrigin-RevId: 265483564

official/mnist/mnist.py

@@ -90,7 +90,8 @@ def create_model(data_format):
 def define_mnist_flags():
   flags_core.define_base()
   flags_core.define_performance(inter_op=True, intra_op=True,
-                                num_parallel_calls=False)
+                                num_parallel_calls=False,
+                                all_reduce_alg=True)
   flags_core.define_image()
   flags.adopt_module_key_flags(flags_core)
   flags_core.set_defaults(data_dir='/tmp/mnist_data',

official/r1/resnet/resnet_run_loop.py

@@ -727,6 +727,10 @@ def define_resnet_flags(resnet_size_choices=None, dynamic_loss_scale=False,
   flags_core.define_performance(num_parallel_calls=False,
                                 inter_op=True,
                                 intra_op=True,
+                                synthetic_data=True,
+                                dtype=True,
+                                all_reduce_alg=True,
+                                num_packs=True,
                                 tf_gpu_thread_mode=True,
                                 datasets_num_private_threads=True,
                                 dynamic_loss_scale=dynamic_loss_scale,

official/utils/flags/_performance.py

@@ -54,8 +54,8 @@ def get_loss_scale(flags_obj, default_for_fp16):
 
 
 def define_performance(num_parallel_calls=False, inter_op=False, intra_op=False,
-                       synthetic_data=True, max_train_steps=False, dtype=True,
-                       all_reduce_alg=True, num_packs=True,
+                       synthetic_data=False, max_train_steps=False, dtype=False,
+                       all_reduce_alg=False, num_packs=False,
                        tf_gpu_thread_mode=False,
                        datasets_num_private_threads=False,
                        datasets_num_parallel_batches=False,

official/utils/flags/flags_test.py

@@ -25,7 +25,8 @@ def define_flags():
   flags_core.define_base(num_gpu=False)
   flags_core.define_performance(
       num_parallel_calls=True, inter_op=True,  intra_op=True,
-      dynamic_loss_scale=True, loss_scale=True)
+      dynamic_loss_scale=True, loss_scale=True, synthetic_data=True,
+      dtype=True)
   flags_core.define_image()
   flags_core.define_benchmark()
 

official/vision/image_classification/common.py

@@ -249,6 +249,10 @@ def define_keras_flags(dynamic_loss_scale=True):
   """Define flags for Keras models."""
   flags_core.define_base(run_eagerly=True)
   flags_core.define_performance(num_parallel_calls=False,
+                                synthetic_data=True,
+                                dtype=True,
+                                all_reduce_alg=True,
+                                num_packs=True,
                                 tf_gpu_thread_mode=True,
                                 datasets_num_private_threads=True,
                                 dynamic_loss_scale=dynamic_loss_scale,