add script to delete unused dimension

Author: MarcSteven

print.py

@@ -0,0 +1,22 @@
+
+import coremltools
+import coremltools.proto.FeatureTypes_pb2 as ft
+
+spec = coremltools.utils.load_spec("FaceEmotionAddPreprocessArgs.mlmodel")
+output = spec.description.output[0]
+input = spec.description.input[0]
+#delete the first dimension of size 1 to let the coreml know what it is
+
+del output.type.multiArrayType.shape[0]
+
+del input.type.multiArrayType.shape[0]
+
+print(spec.description)
+# delete the output of first dimension of size1 to let the CoreML know what it is
+print(input)
+
+#del output.type.multiArrayType.shape[0]
+print(spec.description)
+
+
+coremltools.utils.save_spec(spec,"FaceEmotionAddPreprocessArgs.mlmodel")