pipeline.md

@@ -64,7 +64,7 @@ f5.close()
 with h5py.File(sign0_ref.data_path, 'w') as hf:
     hf.create_dataset("features", data=features)
     hf.create_dataset("keys", data=keys)
-    hf.create_dataset("V", data=data, dtype='i8')
+    hf.create_dataset("V", data=np.array(data, dtype=np.int8))
     hf.create_dataset("shape", data=data.shape)
 sign1_ref = cc.get_signature('sign1', 'reference', 'A1.001')
 sign1_ref.fit(sign0_ref)