Try to convert numpy code ,failed,Help!!!

[zfk513]

in numpy it works fine, but just slow ,guess owing to single thread so i convert to minpy,but occur obstacle: mu = np.mean(dataset, axis=0) File "C:\Users\lake zhang\AppData\Local\Programs\Python\Python36\lib\site-packages\minpy\primitive.py", line 141, in call return self.call(args, kwargs) File "C:\Users\lake zhang\AppData\Local\Programs\Python\Python36\lib\site-packages\minpy\primitive.py", line 238, in call result_value = self._func(*arg_values, **kwarg_values) File "", line 44, in mean AssertionError: Argument data must have NDArray type, but got 0 -0.694638 1 5.012288 2 4.903325 3 -0.612916 .... .... 1098190 8.270000 1098191 8.960000 1098192 9.230000 1098193 8.850000 1098194 8.540000 1098195 8.660000 1098196 8.850000 1098197 9.110000 1098198 9.000000 1098199 9.000000 1098200 9.040000 1098201 9.080000 1098202 9.000000 1098203 8.880000 Name: x-axis, Length: 1098204, dtype: float64

[hustsunjiayu]

think you must show how the 'dataset' comes. I just tested the minpy.numpy.mean function in my PC and it has no problem