Miscellaneous routines

Buffer objects

`getbuffer`(obj [,offset[, size]])	Create a buffer object from the given object referencing a slice of length size starting at offset.
`newbuffer`(size)	Return a new uninitialized buffer object.

`setbufsize`(size)	Set the size of the buffer used in ufuncs.
`getbufsize`()	Return the size of the buffer used in ufuncs.

`shares_memory`(a, b[, max_work])	Determine if two arrays share memory
`may_share_memory`(a, b[, max_work])	Determine if two arrays might share memory

lib.mixins.NDArrayOperatorsMixin Mixin defining all operator special methods using __array_ufunc__.

lib.NumpyVersion(vstring) Parse and compare numpy version strings.