:mod:`numpy.lib`
================

.. automodule:: numpy.lib

   
   
   Functions
   ---------
   .. autosummary::
      :toctree:

   
      add_docstring
      add_newdoc
      add_newdoc_ufunc
      angle
      append
      apply_along_axis
      apply_over_axes
      array_split
      asarray_chkfinite
      asfarray
      asscalar
      average
      bartlett
      bincount
      blackman
      broadcast_arrays
      broadcast_to
      byte_bounds
      column_stack
      common_type
      copy
      corrcoef
      cov
      delete
      deprecate
      deprecate_with_doc
      diag
      diag_indices
      diag_indices_from
      diagflat
      diff
      digitize
      disp
      dsplit
      dstack
      ediff1d
      expand_dims
      extract
      eye
      fill_diagonal
      fix
      fliplr
      flipud
      fromregex
      fv
      genfromtxt
      get_array_wrap
      get_include
      gradient
      hamming
      hanning
      histogram
      histogram2d
      histogramdd
      hsplit
      i0
      imag
      in1d
      info
      insert
      interp
      intersect1d
      ipmt
      irr
      iscomplex
      iscomplexobj
      isneginf
      isposinf
      isreal
      isrealobj
      issubclass_
      issubdtype
      issubsctype
      iterable
      ix_
      kaiser
      kron
      load
      loads
      loadtxt
      lookfor
      mafromtxt
      mask_indices
      median
      meshgrid
      mintypecode
      mirr
      msort
      nan_to_num
      nanargmax
      nanargmin
      nanmax
      nanmean
      nanmedian
      nanmin
      nanpercentile
      nanprod
      nanstd
      nansum
      nanvar
      ndfromtxt
      nper
      npv
      packbits
      pad
      percentile
      piecewise
      place
      pmt
      poly
      polyadd
      polyder
      polydiv
      polyfit
      polyint
      polymul
      polysub
      polyval
      ppmt
      pv
      rate
      ravel_multi_index
      real
      real_if_close
      recfromcsv
      recfromtxt
      roots
      rot90
      row_stack
      safe_eval
      save
      savetxt
      savez
      savez_compressed
      select
      setdiff1d
      setxor1d
      sinc
      sort_complex
      source
      split
      tile
      trapz
      tri
      tril
      tril_indices
      tril_indices_from
      trim_zeros
      triu
      triu_indices
      triu_indices_from
      typename
      union1d
      unique
      unpackbits
      unravel_index
      unwrap
      vander
      vsplit
      who
   
   

   
   
   Classes
   -------
   .. autosummary::
      :toctree:generated/
      :template:class_custom.rst

   
      DataSource
      NumpyVersion
      Tester
      ndenumerate
      ndindex
      poly1d
      vectorize

   .. toctree::
       :maxdepth: 1
       :hidden:

   
       generated/numpy.lib.DataSource
       generated/numpy.lib.NumpyVersion
       generated/numpy.lib.Tester
       generated/numpy.lib.ndenumerate
       generated/numpy.lib.ndindex
       generated/numpy.lib.poly1d
       generated/numpy.lib.vectorize

   
   

   
   
   Exceptions
   ----------
   .. autosummary::
      :toctree:

   
      RankWarning