title: Finding the index of minimum value in a row in Python array
body: <p>I can't seem to get my head around how to do this - I am new to Python and this kind of work with arrays. I have a large array, say:</p>
  
  <p><code>array([[119., 323.,  42., 277., 401.],
         [122., 326.,  39., 278., 10.],
         [125., 329.,  36., 12., 407.],
         ...,
         [308., 314., 469., 188., 266.],
         [308., 314., 469., 188., 266.],
         [308., 314., 469., 188., 266.]])</code></p>
  
  <p>I would like to find the column index of the minimum value in each row. For instance for the first 3 rows would give [2, 4, 3....]. I have experimented with .min() and np.where(), for instance:</p>
  
  <pre><code>np.where(array == array.min())
  </code></pre>
  
  <p>But I just can't seem to get the answer I'm looking for. Any help would be much appreciated, thanks</p>