Array manipulation routines¶
Basic operations¶
| copyto |
Changing array shape¶
| reshape | |
| ravel | |
| ndarray.flat | A 1-D iterator over the array. |
| ndarray.flatten([order]) | Return a copy of the array collapsed into one dimension. |
Transpose-like operations¶
| rollaxis | |
| swapaxes | |
| ndarray.T | Same as self.transpose(), except that self is returned if self.ndim < 2. |
| transpose |
Changing number of dimensions¶
| atleast_1d | |
| atleast_2d | |
| atleast_3d | |
| broadcast | Produce an object that mimics broadcasting. |
| broadcast_arrays | |
| expand_dims | |
| squeeze |
Changing kind of array¶
| asarray | |
| asanyarray | |
| asmatrix | |
| asfarray | |
| asfortranarray | |
| asscalar | |
| require |
Joining arrays¶
| column_stack | |
| concatenate | |
| dstack | |
| hstack | |
| vstack |
Splitting arrays¶
| array_split | |
| dsplit | |
| hsplit | |
| split | |
| vsplit |
Tiling arrays¶
| tile | |
| repeat |
Adding and removing elements¶
| delete | |
| insert | |
| append | |
| resize | |
| trim_zeros | |
| unique |
Rearranging elements¶
| fliplr | |
| flipud | |
| reshape | |
| roll | |
| rot90 |
