chararray.tostring(order='C') Construct Python bytes containing the raw data bytes in the array.

numpy.linalg.eigvalsh(a, UPLO='L')

numpy.core.defchararray.isupper(a)

numpy.polynomial.legendre.legone = array([1])

numpy.busday_offset(dates, offsets, roll='raise', weekmask='1111100', holidays=None, busdaycal=None, out=None) First adjusts

MaskedArray.set_fill_value(value=None)

numpy.split(ary, indices_or_sections, axis=0)

numpy.transpose(a, axes=None)

numpy.polyfit(x, y, deg, rcond=None, full=False, w=None, cov=False)

numpy.random.gumbel(loc=0.0, scale=1.0, size=None) Draw samples from a Gumbel distribution. Draw samples from a