From #211: Hi folks I was playing around with Brain for a dataset at work, and I noticed that when I provided a roi_field (the detection labels) for a method that relies on clustering, I got this e ...

ValueError: ['color']: Expected 2D array, got 1D array instead: array=['yellow' 'white' 'black' 'green' 'red']. Reshape your data either using array.reshape(-1, 1) if your data has a single feature or ...