DOC: Add example for find
DOC: Add example for find

mhvk/numpy,charris/numpy,mhvk/numpy,endolith/numpy,numpy/numpy,charris/numpy,mattip/numpy,numpy/numpy,mattip/numpy,mhvk/numpy,mattip/numpy,charris/numpy,endolith/numpy,mhvk/numpy,numpy/numpy,mhvk/numpy,endolith/numpy,mattip/numpy,charris/numpy,endolith/numpy,numpy/numpy