nd_iterator¶
- odl.util.utility.nd_iterator(shape)[source]¶
Iterator over n-d cube with shape.
- Parameters:
- shapesequence of int
The number of points per axis
- Returns:
- nd_iteratorgenerator
Generator returning tuples of integers of length
len(shape).
Examples
>>> for pt in nd_iterator([2, 2]): ... print(pt) (0, 0) (0, 1) (1, 0) (1, 1)