class lsst.afw.geom.testUtils.BoxGrid(box, numColRow)

Bases: object

Divide a box into nx by ny sub-boxes that tile the region

The sub-boxes will be of the same type as box and will exactly tile box; they will also all be the same size, to the extent possible (some variation is inevitable for integer boxes that cannot be evenly divided.

boxlsst.geom.Box2I or lsst.geom.Box2D

the box to subdivide; the boxes in the grid will be of the same type

numColRowpair of int

number of columns and rows

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