- fixed armadillo data read

- added shape to layer
- changed construction of layer from Stack factory
- fixed rms_error_accu scaling
- RBM: added image display using opencv
- improved Status print

src/rbm/status.py

@@ -14,5 +14,8 @@ class Status:
 				for key in status.keys():
 					value = status[key]['value']
 					unit = status[key]['unit']
-					print(f"{key}              : {value}{unit}")
+					if isinstance(value, float):
+						print(f"{key}              : {value:0.6f}{unit}")
+					else:
+						print(f"{key}              : {value}{unit}")
 		return True