libpysal.cg.bbcommon

libpysal.cg.bbcommon(bb, bbother)

Old Stars method for bounding box overlap testing. Also defined in pysal.weights._cont_binning.

Parameters:

bblist

A bounding box.

bbotherlist

The bounding box to test against.

Returns:

chflagint

1 if bb overlaps bbother, otherwise 0.

Examples

>>> b0 = [0, 0, 10, 10]
>>> b1 = [10, 0, 20, 10]
>>> bbcommon(b0, b1)
1