Talk:Bitmap: Difference between revisions
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If the indices were not boxed, they would be integers and not lists of integers, and a single integer would only index along the leading dimension of the array -- if the indices were not boxed, they would refer to horizontal rasters, and not to individual pixels. |
If the indices were not boxed, they would be integers and not lists of integers, and a single integer would only index along the leading dimension of the array -- if the indices were not boxed, they would refer to horizontal rasters, and not to individual pixels. |
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"Boxing" means the operation < used monadically, which returns a reference to its argument array (much like C's & but J does not allow pointer arithmetic) |
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<2 3 |
<2 3 |
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