ndarray(shape, dtype=float, buffer=None, offset=0, strides=None, order=None)

Attributes

T : ndarray

Transpose of the array.

data : buffer

The array's elements, in memory.

dtype : dtype object

Describes the format of the elements in the array.

flags : dict

Dictionary containing information related to memory use, e.g., 'C_CONTIGUOUS', 'OWNDATA', 'WRITEABLE', etc.

flat : numpy.flatiter object

Flattened version of the array as an iterator. The iterator allows assignments, e.g., x.flat = 3 (See :None:None:`ndarray.flat` for assignment examples; TODO).

imag : ndarray

Imaginary part of the array.

real : ndarray

Real part of the array.

size : int

Number of elements in the array.

itemsize : int

The memory use of each array element in bytes.

nbytes : int

The total number of bytes required to store the array data, i.e., itemsize * size .

ndim : int

The array's number of dimensions.

shape : tuple of ints

Shape of the array.

strides : tuple of ints

The step-size required to move from one element to the next in memory. For example, a contiguous (3, 4) array of type int16 in C-order has strides (8, 2) . This implies that to move from element to element in memory requires jumps of 2 bytes. To move from row-to-row, one needs to jump 8 bytes at a time ( 2 * 4 ).

ctypes : ctypes object

Class containing properties of the array needed for interaction with ctypes.

base : ndarray

If the array is a view into another array, that array is its :None:None:`base` (unless that array is also a view). The :None:None:`base` array is where the array data is actually stored.

Arrays should be constructed using array , zeros or empty (refer to the See Also section below). The parameters given here refer to a low-level method (:None:None:`ndarray(...)`) for instantiating an array.

For more information, refer to the numpy module and examine the methods and attributes of an array.

Notes

There are two modes of creating an array using __new__ :

1. If :None:None:`buffer` is None, then only shape , dtype , and :None:None:`order` are used.

2. If :None:None:`buffer` is an object exposing the buffer interface, then all keywords are interpreted.

No __init__ method is needed because the array is fully initialized after the __new__ method.

Parameters

(for the __new__ method; see Notes below) :

shape : tuple of ints

Shape of created array.

dtype : data-type, optional

Any object that can be interpreted as a numpy data type.

buffer : object exposing buffer interface, optional

Used to fill the array with data.

offset : int, optional

Offset of array data in buffer.

strides : tuple of ints, optional

Strides of data in memory.

order : {'C', 'F'}, optional

Row-major (C-style) or column-major (Fortran-style) order.

An array object represents a multidimensional, homogeneous array of fixed-size items. An associated data-type object describes the format of each element in the array (its byte-order, how many bytes it occupies in memory, whether it is an integer, a floating point number, or something else, etc.)

See Also

array

Construct an array.

dtype

Create a data-type.

empty

Create an array, but leave its allocated memory unchanged (i.e., it contains "garbage").

numpy.typing.NDArray

An ndarray alias :None:term:`generic <generic type>` w.r.t. its :None:None:`dtype.type <numpy.dtype.type>`.

zeros

Create an array, each element of which is zero.

Examples

These examples illustrate the low-level ndarray constructor. Refer to the :None:None:`See Also` section above for easier ways of constructing an ndarray.

First mode, :None:None:`buffer` is None:

>>> np.ndarray(shape=(2,2), dtype=float, order='F')
array([[0.0e+000, 0.0e+000], # random
       [     nan, 2.5e-323]])

Second mode:

>>> np.ndarray((2,), buffer=np.array([1,2,3]),
...            offset=np.int_().itemsize,
...            dtype=int) # offset = 1*itemsize, i.e. skip first element
array([2, 3])

See :

Back References

The following pages refer to to this document either explicitly or contain code examples using this.

scipy

373 Elements

scipy.linalg._solvers.solve_continuous_are

scipy.stats._stats_py.scoreatpercentile

scipy.sparse.csgraph._shortest_path.bellman_ford

scipy.signal._filter_design.gammatone

scipy.spatial._qhull.ConvexHull

scipy.linalg._matfuncs_sqrtm.sqrtm

scipy.linalg._expm_frechet.expm_frechet

scipy.signal._signaltools.order_filter

scipy.special._basic.factorial

scipy.spatial.transform._rotation_spline.RotationSpline

scipy.interpolate._polyint.barycentric_interpolate

scipy.signal._waveforms.square

scipy.signal._bsplines.cspline1d

scipy.signal.windows._windows.chebwin

scipy.linalg._matfuncs.tanm

scipy.interpolate._interpolate.interp2d

scipy.signal._filter_design.buttord

scipy.sparse.csgraph._laplacian.laplacian

scipy.signal._filter_design.iirfilter

scipy.spatial.transform._rotation.Rotation

scipy.linalg._decomp.eig

scipy.signal._lti_conversion.tf2ss

scipy.signal._fir_filter_design.minimum_phase

scipy.special._orthogonal.jacobi

scipy.optimize._nonlin.newton_krylov

scipy.linalg._decomp.eigvalsh

scipy.linalg._matfuncs.sinhm

scipy.linalg._misc.norm

scipy.fft._basic.fft2

scipy.signal._filter_design.butter

scipy.spatial._kdtree.KDTree.query_ball_point

scipy.linalg._solvers.solve_discrete_lyapunov

scipy.linalg._decomp_svd.null_space

scipy.signal._filter_design.group_delay

scipy.sparse.linalg._dsolve.linsolve.splu

scipy.linalg._basic.solve_banded

scipy.interpolate._fitpack_impl.splrep

scipy.signal._ltisys.StateSpaceContinuous

scipy.signal._filter_design.bessel

scipy.signal.hann

scipy.signal._signaltools.correlate

scipy.signal._ltisys.step

scipy.sparse.linalg._eigen.arpack.arpack.eigs

scipy.linalg._decomp.eigh

scipy.signal._spectral_py.istft

scipy.signal._wavelets.cwt

scipy.linalg._decomp_qr.qr_multiply

scipy.linalg._basic.solve_toeplitz

scipy.linalg._matfuncs.cosm

scipy.signal._signaltools.wiener

scipy.linalg._matfuncs.khatri_rao

scipy.signal._signaltools.sosfilt_zi

scipy.optimize._nonlin.KrylovJacobian

scipy.linalg._matfuncs.sinm

scipy.sparse.linalg._eigen.arpack.arpack.eigsh

scipy.linalg._basic.lstsq

scipy.interpolate._polyint.KroghInterpolator

scipy.interpolate._fitpack_py.insert

scipy.optimize._numdiff.approx_derivative

scipy.signal._ltisys.StateSpace

scipy.interpolate._interpolate.RegularGridInterpolator

scipy.special._basic.bernoulli

scipy.interpolate._fitpack2.LSQUnivariateSpline

scipy.sparse.linalg._eigen._svds.svds

scipy.signal._signaltools.deconvolve

scipy.integrate._quadrature.romb

scipy.sparse.linalg._isolve.tfqmr.tfqmr

scipy.fft._basic.ifftn

scipy.signal._filter_design.zpk2sos

scipy.linalg._procrustes.orthogonal_procrustes

scipy.linalg._matfuncs.expm

scipy.linalg._decomp_lu.lu_solve

scipy.signal.windows._windows.bohman

scipy.sparse._arrays.csr_array

scipy.interpolate._fitpack_impl.splder

scipy.optimize._minpack_py.curve_fit

scipy.interpolate._cubic.pchip_interpolate

scipy.signal.blackman

scipy.optimize._numdiff.check_derivative

scipy.fft._basic.hfftn

scipy.linalg._decomp_lu.lu

scipy.signal.kaiser

scipy.signal._spectral_py.coherence

scipy.signal.general_gaussian

scipy.sparse.csgraph._matching.min_weight_full_bipartite_matching

scipy.linalg._decomp_qz.ordqz

scipy.signal._peak_finding.peak_prominences

scipy.interpolate._fitpack2.LSQSphereBivariateSpline

scipy.signal._filter_design.freqs_zpk

scipy.linalg._matfuncs.tanhm

scipy.signal._filter_design.ellipord

scipy.signal._filter_design.cheby2

scipy.linalg._special_matrices.block_diag

scipy.signal._ltisys.dbode

scipy.signal.windows._windows.boxcar

scipy.sparse._coo.coo_matrix.tocsr

scipy.linalg._decomp_svd.svdvals

scipy.signal._bsplines.cspline1d_eval

scipy.optimize._basinhopping.basinhopping

scipy.special._basic.ynp_zeros

scipy.interpolate._bsplines.make_lsq_spline

scipy.sparse._csc.csc_matrix

scipy.sparse._arrays.dia_array

scipy.linalg._solvers.solve_sylvester

scipy.sparse.csgraph._shortest_path.shortest_path

scipy.signal._czt.CZT

scipy.signal.boxcar

scipy.linalg._basic.inv

scipy.signal.windows._windows.hann

scipy.interpolate._fitpack2.SmoothSphereBivariateSpline

scipy.optimize._optimize.rosen

scipy.fft._basic.fft

scipy.signal._ltisys.dfreqresp

scipy.signal.windows._windows.dpss

scipy.linalg._matfuncs.logm

scipy.linalg.blas.find_best_blas_type

scipy.linalg._decomp_svd.subspace_angles

scipy.sparse.linalg._eigen.lobpcg.lobpcg.lobpcg

scipy.signal._ltisys.dlti.bode

scipy.linalg._decomp.eigvals

scipy.linalg._expm_frechet.expm_cond

scipy.signal._spectral_py.check_NOLA

scipy.signal._filter_design.ellip

scipy.linalg._decomp.hessenberg

scipy.interpolate._fitpack2.UnivariateSpline.derivative

scipy.special._orthogonal.genlaguerre

scipy.optimize._nnls.nnls

scipy.signal.gaussian

scipy.signal._spectral_py.csd

scipy.linalg._decomp_update.qr_update

scipy.linalg._decomp_ldl.ldl

scipy.signal.bohman

scipy.sparse.linalg._isolve.lgmres.lgmres

scipy.linalg._basic.matrix_balance

scipy.sparse.csgraph._shortest_path.dijkstra

scipy.linalg._solvers.solve_continuous_lyapunov

scipy.misc._common.electrocardiogram

scipy.signal._ltisys.lti.bode

scipy.optimize._nonlin.BroydenFirst

scipy.special._orthogonal.chebyu

scipy.signal._ltisys.StateSpaceDiscrete

scipy.integrate._quadrature.simpson

scipy.signal._bsplines.qspline1d

scipy.spatial._qhull.tsearch

scipy.spatial._geometric_slerp.geometric_slerp

scipy.optimize._nonlin.BroydenSecond

scipy.signal._signaltools.correlation_lags

scipy.signal._bsplines.qspline1d_eval

scipy.signal._signaltools.decimate

scipy.signal._filter_design.freqz_zpk

scipy.signal._spectral_py.welch

scipy.signal.windows._windows.bartlett

scipy.interpolate._interpolate.interpn

scipy.interpolate._fitpack2.InterpolatedUnivariateSpline

scipy.interpolate._rbfinterp.RBFInterpolator

scipy.signal._ltisys.place_poles

scipy.special._basic.yn_zeros

scipy.linalg._decomp_svd.svd

scipy.linalg._basic.solve_triangular

scipy.linalg._decomp_polar.polar

scipy.special._spherical_bessel.spherical_yn

scipy.interpolate._fitpack_py.splder

scipy.signal.windows._windows.general_hamming

scipy.signal._ltisys.dlsim

scipy.signal.windows._windows.parzen

scipy.fft._basic.rfftn

scipy.sparse.linalg._dsolve.linsolve.factorized

scipy.integrate._bvp.solve_bvp

scipy.signal._arraytools.const_ext

scipy.signal._signaltools.convolve2d

scipy.signal.exponential

scipy.linalg._decomp_update.qr_insert

scipy._lib._util._lazywhere

scipy.signal._peak_finding.argrelextrema

scipy.signal.bartlett

scipy.special._spherical_bessel.spherical_kn

scipy.linalg._decomp_cholesky.cholesky_banded

scipy.special._basic.jn_zeros

scipy.signal.chebwin

scipy.special._basic.jnp_zeros

scipy.signal._signaltools.lfilter

scipy.interpolate._ndgriddata.griddata

scipy.optimize._nonlin.broyden2

scipy.signal._filter_design._cplxpair

scipy.signal._peak_finding.peak_widths

scipy.signal._ltisys.lsim2

scipy.spatial.distance.directed_hausdorff

scipy.sparse.linalg._isolve.minres.minres

scipy.linalg._basic.solve_circulant

scipy.sparse.linalg._isolve.lsmr.lsmr

scipy.signal._waveforms.sweep_poly

scipy.interpolate._bsplines.make_interp_spline

scipy.fft._basic.irfftn

scipy.signal._bsplines.gauss_spline

scipy.sparse._arrays.coo_array

scipy.optimize._optimize.fmin_bfgs

scipy.linalg._matfuncs.fractional_matrix_power

scipy.signal._filter_design.sosfreqz

scipy.linalg._special_matrices.dft

scipy.signal._upfirdn.upfirdn

scipy.signal.windows._windows.exponential

scipy.sparse.linalg._dsolve.linsolve.spilu

scipy.misc._common.face

scipy.fft._basic.ifft

scipy.signal.windows._windows.cosine

scipy.linalg._decomp_schur.rsf2csf

scipy.sparse.linalg._expm_multiply.expm_multiply

scipy.linalg._basic.solve

scipy.interpolate._interpolate.lagrange

scipy.linalg._decomp.eigvals_banded

scipy.sparse.csgraph._shortest_path.johnson

scipy.optimize._nonlin.diagbroyden

scipy.signal._filter_design.bilinear

scipy.signal._peak_finding._boolrelextrema

scipy.linalg._basic.det

scipy.linalg._decomp_qz.qz

scipy.sparse.linalg._matfuncs.expm

scipy.linalg._solvers.solve_discrete_are

scipy.signal.hamming

scipy.signal.cosine

scipy.fft._basic.ihfft

scipy.optimize._optimize.fmin_cg

scipy.linalg._decomp_qr.qr

scipy.linalg._matfuncs.funm

scipy.spatial.distance.jensenshannon

scipy.sparse._csr.csr_matrix

scipy.signal._signaltools.resample

scipy.signal._signaltools.cmplx_sort

scipy.linalg._decomp.eig_banded

scipy.signal._filter_design.iirpeak

scipy.signal._signaltools.sosfiltfilt

scipy.interpolate._fitpack2.RectSphereBivariateSpline

scipy.sparse.linalg._norm.norm

scipy.signal._fir_filter_design.firls

scipy.sparse.linalg._interface.aslinearoperator

scipy.linalg._basic.solveh_banded

scipy.special._orthogonal.hermite

scipy.signal._spectral_py.spectrogram

scipy.signal._arraytools.odd_ext

scipy.signal._czt.ZoomFFT

scipy.misc._common.central_diff_weights

scipy.signal._arraytools.zero_ext

scipy.special._basic.comb

scipy.sparse._coo.coo_matrix

scipy.signal._savitzky_golay.savgol_coeffs

scipy.linalg._special_matrices.fiedler_companion

scipy.signal._filter_design.freqs

scipy.signal.windows._windows.general_gaussian

scipy.special._orthogonal.gegenbauer

scipy.signal._peak_finding.argrelmax

scipy.signal._signaltools.fftconvolve

scipy.signal._filter_design.lp2bp

scipy.linalg._special_matrices.invpascal

scipy.signal._peak_finding.find_peaks

scipy.special._basic.diric

scipy.signal._signaltools.lfilter_zi

scipy.misc._common.ascent

scipy.signal._bsplines.spline_filter

scipy.optimize._linesearch.line_search_wolfe2

scipy.signal._fir_filter_design.remez

scipy.signal._spectral_py.stft

scipy.signal._peak_finding.argrelmin

scipy.sparse._coo.coo_matrix.tocsc

scipy.signal._filter_design.cheby1

scipy.spatial._kdtree.KDTree.query

scipy.special._spherical_bessel.spherical_in

scipy.linalg._decomp_svd.orth

scipy.fft._basic.ihfftn

scipy.linalg._decomp_qr.rq

scipy.spatial._procrustes.procrustes

scipy.signal._arraytools.axis_slice

scipy.signal._filter_design.iircomb

scipy.signal._filter_design.cheb2ord

scipy.signal._wavelets.morlet2

scipy.interpolate._polyint.krogh_interpolate

scipy.sparse.linalg._isolve.iterative.gmres

scipy.sparse._bsr.bsr_matrix

scipy.linalg._decomp_cholesky.cho_factor

scipy.signal._arraytools.even_ext

scipy.sparse._construct.spdiags

scipy.signal._filter_design.iirdesign

scipy.linalg._decomp_update.qr_delete

scipy.signal._signaltools.resample_poly

scipy.integrate._quadrature.cumulative_trapezoid

scipy.signal.parzen

scipy.signal._filter_design.cheb1ord

scipy.interpolate._interpolate.interp1d

scipy.signal._signaltools.oaconvolve

scipy.signal._max_len_seq.max_len_seq

scipy.sparse.csgraph._traversal.connected_components

scipy.signal.windows._windows.general_cosine

scipy.optimize._optimize.approx_fprime

scipy.signal._czt.zoom_fft

scipy.special._logsumexp.softmax

scipy.signal.windows._windows.triang

scipy.optimize._minpack_py.fixed_point

scipy.signal._filter_design.lp2bs

scipy.special._basic.perm

scipy.signal._signaltools.filtfilt

scipy.signal.windows._windows.blackman

scipy.signal._fir_filter_design.kaiserord

scipy.spatial.distance.cdist

scipy.sparse._construct.random

scipy.signal._ltisys.impulse

scipy.signal.windows._windows.tukey

scipy.signal._lti_conversion.cont2discrete

scipy.signal.tukey

scipy.sparse._dia.dia_matrix

scipy.sparse._arrays.bsr_array

scipy.interpolate._ndgriddata.NearestNDInterpolator

scipy.signal.windows._windows.kaiser

scipy.signal._waveforms.chirp

scipy.sparse.csgraph._tools.reconstruct_path

scipy.linalg._matfuncs.coshm

scipy.signal._signaltools.correlate2d

scipy.signal._ltisys.lsim

scipy.special._basic.ai_zeros

scipy.signal._savitzky_golay.savgol_filter

scipy.spatial._qhull.Voronoi

scipy.special._basic.bi_zeros

scipy.signal._ltisys.step2

scipy.signal._spectral_py.lombscargle

scipy.special._logsumexp.logsumexp

scipy.signal._filter_design.freqz

scipy.special._orthogonal.chebyt

scipy.sparse.linalg._isolve.lsqr.lsqr

scipy.linalg._decomp_cholesky.cho_solve_banded

scipy.signal._waveforms.unit_impulse

scipy.optimize._qap.quadratic_assignment

scipy.special._orthogonal.laguerre

scipy.signal._signaltools.sosfilt

scipy.spatial._qhull.Delaunay

scipy.signal._ltisys.impulse2

scipy.signal.triang

scipy.optimize._nonlin.broyden1

scipy.linalg._decomp_cholesky.cho_solve

scipy.linalg._basic.matmul_toeplitz

scipy.sparse.linalg._isolve.iterative.qmr

scipy.optimize._lsap.linear_sum_assignment

scipy.sparse._arrays.csc_array

scipy.sparse.csgraph._flow.maximum_flow

scipy.signal._peak_finding.find_peaks_cwt

scipy.optimize._root._root_broyden1_doc

scipy.linalg._decomp_svd.diagsvd

scipy.spatial._qhull.HalfspaceIntersection

scipy.signal._spectral_py.periodogram

scipy.linalg._decomp_lu.lu_factor

scipy.optimize._zeros_py.newton

scipy.sparse._base.spmatrix.dot

scipy.signal._signaltools.unique_roots

scipy.signal.windows._windows.gaussian

scipy.interpolate._rbf.Rbf

scipy.signal._waveforms.gausspulse

scipy.signal._filter_design.iirnotch

scipy.sparse.csgraph._shortest_path.floyd_warshall

scipy.linalg._decomp_schur.schur

scipy.linalg._decomp_cholesky.cholesky

scipy.linalg._basic.pinvh

scipy.signal._signaltools.convolve

scipy.fft._basic.fftn

scipy.sparse.csgraph._matching.maximum_bipartite_matching

scipy.special._spherical_bessel.spherical_jn

scipy.linalg._special_matrices.convolution_matrix

scipy.signal._signaltools.hilbert

scipy.integrate._odepack_py.odeint

scipy.sparse.linalg._dsolve.linsolve.spsolve_triangular

scipy.integrate._ivp.ivp.solve_ivp

scipy.interpolate._fitpack_py.splrep

scipy.interpolate._cubic.CubicSpline

scipy.interpolate.interpnd.LinearNDInterpolator

scipy.signal.windows._windows.hamming

scipy.signal._filter_design.bilinear_zpk

scipy.sparse.csgraph._tools.construct_dist_matrix

dask

140 Elements

dask.array.reductions.any

dask.array.ufunc.isfinite

dask.array.routines.bincount

dask.array.routines.insert

dask.array.slicing.setitem

dask.array.routines.choose

dask.array.ufunc.negative

dask.array.ufunc.power

dask.array.reductions.nanvar

dask.array.ma.masked_values

dask.array.routines.transpose

dask.array.reductions.cumsum

dask.array.ufunc.ufunc.outer

dask.array.core.retrieve_from_ooc

dask.array.numpy_compat.moveaxis

dask.array.reductions.nanmax

dask.array.ufunc.logical_not

dask.array.overlap.map_overlap

dask.array.routines.squeeze

dask.array.routines.take

dask.array.reductions.argtopk

dask.array.reductions.var

dask.array.random.RandomState.permutation

dask.array.routines.shape

dask.array.linalg.norm

dask.array.ufunc.remainder

dask.array.ufunc.less

dask.array.creation.diagonal

dask.array.ma.masked_equal

dask.array.routines.compress

dask.array.reductions.all

dask.array.ufunc.floor

dask.array.reductions.nanmedian

dask.array.ufunc.multiply

dask.array.ufunc.add

dask.array.routines.tril_indices

dask.array.ma.set_fill_value

dask.array.core.asarray

dask.array.chunk.coarsen

dask.array.fft.rfftfreq

dask.array.ufunc.cos

dask.array.ma.masked_invalid

dask.array.routines.apply_along_axis

dask.array.ufunc.tan

dask.array.routines.nonzero

dask.array.ufunc.trunc

dask.array.reductions.prod

dask.array.routines.count_nonzero

dask.array.core.insert_to_ooc

dask.array.ufunc.log2

dask.array.ma.masked_where

dask.array.reductions.mean

dask.array.ufunc.ldexp

dask.array.routines.digitize

dask.array.ufunc.floor_divide

dask.array.routines.apply_over_axes

dask.array.ufunc.isinf

dask.array.fft.fftfreq

dask.array.random.RandomState.laplace

dask.array.reductions.nanprod

dask.array.routines.argwhere

dask.array.core.Array.transpose

dask.array.random.RandomState.lognormal

dask.array.ufunc.ceil

dask.array.routines.average

dask.array.ufunc.bitwise_and

dask.array.reductions.cumprod

dask.array.utils.arange_safe

dask.array.ufunc.tanh

dask.array.routines.delete

dask.array.routines.ptp

dask.array.ufunc.invert

dask.array.routines.swapaxes

dask.array.ufunc.arctan2

dask.array.reductions.make_arg_reduction.<locals>.wrapped

dask.array.ufunc.less_equal

dask.array.reductions.nansum

dask.array.routines.where

dask.array.routines.atleast_1d

dask.array.creation.repeat

dask.array.reductions.nanmin

dask.array.ufunc.float_power

dask.array.slicing.make_block_sorted_slices

dask.array.ufunc.sinh

dask.array.reductions.median

dask.array.reductions.nancumprod

dask.array.routines.ediff1d

dask.array.creation.tile

dask.array.routines.select

dask.array.routines.corrcoef

dask.array.ufunc.bitwise_xor

dask.array.ufunc.greater

dask.array.core.broadcast_arrays

dask.array.ufunc.absolute

dask.array.routines.vdot

dask.array.routines.ravel

dask.array.ma.masked_array

dask.array.creation.pad

dask.array.routines.gradient

dask.array.routines.flatnonzero

dask.array.routines.extract

dask.array.ufunc.rint

dask.array.ufunc.subtract

dask.array.ufunc.bitwise_or

dask.array.ufunc.greater_equal

dask.array.ufunc.logical_and

dask.array.einsumfuncs.einsum

dask.array.ufunc.fmod

dask.array.ufunc.not_equal

dask.array.ufunc.logical_xor

dask.array.reductions.std

dask.array.routines.hstack

dask.array.creation.diag

dask.array.routines.outer

dask.array.routines.array

dask.array.core.asanyarray

dask.array.routines.atleast_2d

dask.array.routines.vstack

dask.array.routines.roll

dask.array.ufunc.true_divide

dask.array.ufunc.logical_or

dask.array.chunk_types.register_chunk_type

dask.array.routines.dot

dask.array.ufunc.equal

dask.array.core.Array.map_overlap

dask.array.reductions.nanstd

dask.array.random.RandomState.zipf

dask.array.routines.diff

dask.array.reductions.nanmean

dask.array.routines.atleast_3d

dask.array.reductions.trace

dask.array.routines.triu_indices

dask.array.overlap.sliding_window_view

dask.array.reductions.topk

dask.array.reductions.nancumsum

dask.array.reductions.min

dask.array.reductions.max

dask.array.routines.dstack

dask.array.ufunc.divmod

dask.array.overlap.overlap

skimage

180 Elements

skimage.segmentation._join.join_segmentations

skimage.measure._moments.moments_central

skimage.filters.rank.generic.windowed_histogram

skimage.feature.corner.shape_index

skimage.measure._moments.moments_normalized

skimage.color.colorconv.rgbcie2rgb

skimage.segmentation._felzenszwalb.felzenszwalb

skimage.measure._regionprops._props_to_dict

skimage.morphology.grey.closing

skimage.filters.thresholding.threshold_isodata

skimage.color.colorconv.xyz2luv

skimage.feature.corner.corner_moravec

skimage.restoration.uft.uifftn

skimage.restoration.non_local_means.denoise_nl_means

skimage.morphology.grey.opening

skimage.draw.draw.ellipse

skimage.filters.rank.generic.median

skimage.filters.thresholding.threshold_otsu

skimage.color.colorconv.combine_stains

skimage.viewer.canvastools.painttool.CenteredWindow

skimage.measure._moments.moments_coords

skimage.segmentation._join.relabel_sequential

skimage.filters.edges.farid

skimage.graph.mcp.route_through_array

skimage.filters.rank.generic.sum

skimage.filters.rank.generic.otsu

skimage.filters.edges.sobel

skimage.color.colorconv.rgb2hsv

skimage.filters.rank.generic.modal

skimage.feature.corner.corner_fast

skimage.transform._geometric.estimate_transform

skimage.filters.thresholding.threshold_multiotsu

skimage.morphology.max_tree.area_opening

skimage.util._invert.invert

skimage.draw._random_shapes.random_shapes

skimage.draw.draw.ellipse_perimeter

skimage.color.colorconv.rgb2rgbcie

skimage.morphology.max_tree.diameter_closing

skimage.filters._median.median

skimage.morphology.max_tree.max_tree_local_maxima

skimage.morphology.greyreconstruct.reconstruction

skimage.restoration.uft.ufftn

skimage.transform._warps.rotate

skimage.morphology._flood_fill.flood

skimage.draw.draw.polygon

skimage.transform.finite_radon_transform.frt2

skimage.draw.draw.rectangle

skimage.filters.rank.generic.geometric_mean

skimage.morphology.extrema.h_minima

skimage.segmentation.boundaries.find_boundaries

skimage.morphology.extrema.local_minima

skimage.morphology.max_tree.diameter_opening

skimage.filters.rank.generic.subtract_mean

skimage.morphology._skeletonize.medial_axis

skimage.feature.template.match_template

skimage.restoration.uft.laplacian

skimage.filters.thresholding.apply_hysteresis_threshold

skimage.feature.brief.BRIEF

skimage.transform._warps.warp_polar

skimage.morphology.extrema.h_maxima

skimage.color.colorconv.rgb2gray

skimage.color.colorconv.xyz2lab

skimage.transform._warps.resize

skimage.draw.draw.polygon_perimeter

skimage.color.colorconv.rgb2hed

skimage.feature.blob.blob_doh

skimage.transform._hough_transform._hough_ellipse

skimage.transform._warps.downscale_local_mean

skimage.morphology._skeletonize.thin

skimage.color.colorconv.xyz2rgb

skimage.feature.corner.hessian_matrix_eigvals

skimage.measure._find_contours.find_contours

skimage.util._regular_grid.regular_grid

skimage.measure._moments.moments

skimage.feature.haar.draw_haar_like_feature

skimage.morphology.grey.erosion

skimage.measure.profile.profile_line

skimage.restoration.j_invariant._generate_grid_slice

skimage.feature.corner.corner_subpix

skimage.morphology.grey.dilation

skimage.color.colorconv.lch2lab

skimage.filters.rank.generic.majority

skimage.filters.edges.prewitt

skimage.feature.haar.haar_like_feature_coord

skimage.transform.hough_transform.hough_line_peaks

skimage.draw.draw_nd._round_safe

skimage.restoration.uft.urfft2

skimage.filters.rank.generic.mean

skimage.feature.corner.corner_shi_tomasi

skimage.transform.hough_transform.hough_ellipse

skimage.feature.corner.hessian_matrix

skimage.restoration.uft.ufft2

skimage.io.collection.MultiImage

skimage.draw._polygon2mask.polygon2mask

skimage.restoration.uft.uifft2

skimage.measure._moments.moments_coords_central

skimage.transform.finite_radon_transform.ifrt2

skimage.feature.corner.corner_harris

skimage.feature.corner.corner_orientations

skimage.transform._hough_transform._hough_line

skimage.transform.hough_transform.hough_circle

skimage.filters.rank.generic.autolevel

skimage.morphology._util._set_border_values

skimage.viewer.canvastools.painttool.PaintTool

skimage.filters.rank.generic.enhance_contrast

skimage.feature.corner.corner_foerstner

skimage.morphology.grey.black_tophat

skimage.morphology.max_tree.max_tree

skimage.measure._label.label

skimage.util.shape.view_as_blocks

skimage.exposure.exposure.rescale_intensity

skimage.morphology._flood_fill.flood_fill

skimage.measure.fit.CircleModel

skimage.measure.fit.EllipseModel

skimage.draw.draw.disk

skimage.transform._warps.rescale

skimage.filters.rank.generic.entropy

skimage.filters.thresholding.threshold_niblack

skimage.filters.thresholding.threshold_yen

skimage.filters.rank.generic.noise_filter

skimage.morphology.grey.white_tophat

skimage.filters.rank.generic.minimum

skimage.viewer.viewers.core.ImageViewer

skimage.color.colorconv.hsv2rgb

skimage.feature.texture.greycomatrix

skimage.filters._rank_order.rank_order

skimage.measure._moments.moments_hu

skimage.filters.edges.roberts

skimage.draw.draw.line

skimage.filters.rank.generic.maximum

skimage.color.colorconv.rgba2rgb

skimage.feature._canny.canny

skimage.util.unique.unique_rows

skimage.filters.thresholding.threshold_minimum

skimage.filters._gabor.gabor

skimage.draw.draw.circle_perimeter_aa

skimage.draw.draw.line_aa

skimage.feature.haar.haar_like_feature

skimage.color.colorconv.hed2rgb

skimage.morphology.misc.remove_small_objects

skimage.morphology.misc.remove_small_holes

skimage.feature.corner_cy._corner_orientations

skimage.filters._gaussian.gaussian

skimage.feature.corner_cy._corner_moravec

skimage.measure.fit.ransac

skimage.measure.block.block_reduce

skimage.draw.draw.bezier_curve

skimage.measure._regionprops.regionprops_table

skimage.morphology.extrema.local_maxima

skimage.draw.draw.rectangle_perimeter

skimage.filters.thresholding.threshold_triangle

skimage.color.colorconv.rgb2xyz

skimage.morphology.max_tree.area_closing

skimage.filters.thresholding.threshold_li

skimage.color.colorconv.lab2lch

skimage.feature.corner.structure_tensor_eigvals

skimage.filters.thresholding.threshold_sauvola

skimage.transform._warps.warp

skimage.measure._moments.centroid

skimage.restoration.uft.urfftn

skimage.feature.orb.ORB

skimage.restoration._denoise.denoise_tv_chambolle

skimage.filters.rank.generic.gradient

skimage.filters.rank.generic.equalize

skimage.util._montage.montage

skimage.transform.hough_transform.hough_line

skimage.feature.corner.structure_tensor

skimage.draw.draw.set_color

skimage.transform.hough_transform.hough_circle_peaks

skimage.morphology.grey._invert_selem

skimage.restoration.uft.uirfftn

skimage.filters.thresholding.threshold_mean

skimage.restoration.unwrap.unwrap_phase

skimage.filters.edges.scharr

skimage.util.shape.view_as_windows

skimage.feature.blob.blob_log

skimage.draw.draw_nd.line_nd

skimage.segmentation.active_contour_model.active_contour

skimage.segmentation._clear_border.clear_border

skimage.color.colorconv.convert_colorspace

numpy

47 Elements

numpy.nanmax

numpy.ma.core.asanyarray

numpy.core._multiarray_umath.get_handler_version

numpy.ma.core.MaskedArray.var

numpy.polyval

numpy.ma.core

numpy.lib.mixins.NDArrayOperatorsMixin

numpy.matrixlib.defmatrix.matrix.mean

numpy.nanmedian

numpy.matrixlib.defmatrix.matrix.argmin

numpy.nanmin

numpy.ma.core.var

numpy.linalg.qr

numpy.matrixlib.defmatrix.matrix.any

numpy.ma.extras.median

numpy.prod

numpy.nansum

numpy.std

numpy.ma.core.MaskedArray.toflex

numpy.matrixlib.defmatrix.matrix.argmax

numpy.ma.core.asarray

numpy.nanmean

numpy.matrixlib.defmatrix.matrix.var

numpy.matrixlib.defmatrix.matrix.std

numpy.var

numpy.all

numpy.mean

numpy.generic

numpy.amax

numpy.matrix

numpy.matrixlib.defmatrix.matrix.ptp

numpy.core._multiarray_umath.get_handler_name

numpy.ma.core.MaskedArray.compressed

numpy.median

numpy.matrixlib.defmatrix.matrix.A1

numpy.typing

numpy.ptp

numpy.matrixlib.defmatrix.matrix.A

numpy.amin

numpy.asanyarray

numpy.matrixlib.defmatrix.matrix.prod

numpy.matrixlib.defmatrix.matrix.sum

numpy.ndarray

numpy.rec.array

numpy.sum

numpy.ma.core.putmask

numpy.any

pandas

17 Elements

pandas._libs.tslibs.parsing.concat_date_cols

pandas.core.reshape.merge._factorize_keys

pandas.core.series.Series

pandas.core.nanops.nanargmin

pandas.core.dtypes.common.is_extension_array_dtype

pandas.core.reshape.reshape._reorder_for_extension_array_stack

pandas.core.ops.missing.mask_zero_div_zero

pandas.core.series.Series.dot

pandas.core.indexers.utils.check_array_indexer

pandas.core.window.rolling.Rolling.corr

pandas.core.dtypes.missing.isna

pandas.core.arrays.categorical.recode_for_categories

pandas.core.nanops.nanargmax

pandas.core.frame.DataFrame

pandas.core.reshape.pivot.crosstab

pandas.core.frame.DataFrame.dot

pandas.core.dtypes.missing.notna

networkx

networkx.convert_matrix.to_numpy_array

networkx.algorithms.assortativity.mixing.degree_mixing_matrix

networkx.convert_matrix.from_numpy_matrix

networkx.algorithms.link_analysis.hits_alg.hits_numpy

networkx.algorithms.non_randomness.non_randomness

networkx.algorithms.assortativity.mixing.attribute_mixing_matrix

networkx.convert_matrix.from_numpy_array

papyri

papyri.gen.Gen.get_example_data

astropy

astropy.utils.shapes.NDArrayShapeMethods

astropy.io.fits.util._array_to_file_like

astropy.io.fits.fitsrec.FITS_rec

astropy.io.fits.column.Column.__init__

astropy.utils.shapes.ShapedLikeNDArray

astropy.utils.shapes.ShapedLikeNDArray._apply

matplotlib

matplotlib.cbook._unfold

matplotlib.cbook._array_perimeter

Local connectivity graph

Hover to see nodes names; edges to Self not shown, Caped at 50 nodes.

Using a canvas is more power efficient and can get hundred of nodes ; but does not allow hyperlinks; , arrows or text (beyond on hover)

SVG is more flexible but power hungry; and does not scale well to 50 + nodes.

All aboves nodes referred to, (or are referred from) current nodes; Edges from Self to other have been omitted (or all nodes would be connected to the central node "self" which is not useful). Nodes are colored by the library they belong to, and scaled with the number of references pointing them

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GitHub : /numpy/__init__.py#None
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