add prune configs and prompt

paddlex/cv/models/slim/prune.py

@@ -158,7 +158,7 @@ def prune_program(model, prune_params_ratios=None):
         prune_params_ratios (dict): 由裁剪参数名和裁剪率组成的字典，当为None时
             使用默认裁剪参数名和裁剪率。默认为None。
     """
-    assert model.status == 'Normal', 'Only the model after training can be pruned!'
+    assert model.status == 'Normal', 'Only the models saved while training are supported!'
     place = model.places[0]
     train_prog = model.train_prog
     eval_prog = model.test_prog
@@ -236,7 +236,7 @@ def cal_params_sensitivities(model, save_file, eval_dataset, batch_size=8):
 
             其中``weight_0``是卷积Kernel名；``sensitivities['weight_0']``是一个字典，key是裁剪率，value是敏感度。
     """
-    assert model.status == 'Normal', 'Only the model after training can calculate sensitivities data!'
+    assert model.status == 'Normal', 'Only the models saved while training are supported!'
     if os.path.exists(save_file):
         os.remove(save_file)