IntervalProd.corners

IntervalProd.corners(order='C')[source]

Return the corner points as a single array.

Parameters

order{‘C’, ‘F’}, optional: Ordering of the axes in which the corners appear in the output. 'C' means that the first axis varies slowest and the last one fastest, vice versa in 'F' ordering.

Returns

cornersnumpy.ndarray: Array containing the corner coordinates. The size of the array is 2^m x ndim, where m is the number of non-degenerate axes, i.e. the corners are stored as rows.

Examples

>>> intv = IntervalProd([-1, 2, 0], [-0.5, 3, 0.5])
>>> intv.corners()
array([[-1. ,  2. ,  0. ],
       [-1. ,  2. ,  0.5],
       [-1. ,  3. ,  0. ],
       [-1. ,  3. ,  0.5],
       [-0.5,  2. ,  0. ],
       [-0.5,  2. ,  0.5],
       [-0.5,  3. ,  0. ],
       [-0.5,  3. ,  0.5]])
>>> intv.corners(order='F')
array([[-1. ,  2. ,  0. ],
       [-0.5,  2. ,  0. ],
       [-1. ,  3. ,  0. ],
       [-0.5,  3. ,  0. ],
       [-1. ,  2. ,  0.5],
       [-0.5,  2. ,  0.5],
       [-1. ,  3. ,  0.5],
       [-0.5,  3. ,  0.5]])