Skip to main content
Ctrl+K
NVIDIA cuPyNumeric (25.03) - Home NVIDIA cuPyNumeric (25.03) - Home

NVIDIA cuPyNumeric (25.03)

NVIDIA cuPyNumeric (25.03) - Home NVIDIA cuPyNumeric (25.03) - Home

NVIDIA cuPyNumeric (25.03)

Table of Contents

Contents:

  • Installation
  • User guide
    • Usage
    • Best practices
    • Howtos
      • Measure API coverage
      • Performance Benchmarking
      • Trying Numpy code without changes
    • Advanced topics
    • Differences with Numpy
  • Examples
    • Black-Scholes options pricing
    • Cholesky decomposition
    • Jacobi stencil
    • K-Means Clustering Algorithm
    • Edge Detection
    • Newton Raphson Method In Two Dimensions
    • Compact Finite Difference Scheme
    • TorchSWE case study
  • API Reference
    • Classes
      • cupynumeric.broadcast
      • The N-Dimensional array (cupynumeric.ndarray)
        • cupynumeric.ndarray
        • cupynumeric.ndarray.all
        • cupynumeric.ndarray.any
        • cupynumeric.ndarray.flags
        • cupynumeric.ndarray.shape
        • cupynumeric.ndarray.strides
        • cupynumeric.ndarray.ndim
        • cupynumeric.ndarray.data
        • cupynumeric.ndarray.size
        • cupynumeric.ndarray.itemsize
        • cupynumeric.ndarray.nbytes
        • cupynumeric.ndarray.base
        • cupynumeric.ndarray.ctypes
        • cupynumeric.ndarray.dtype
        • cupynumeric.ndarray.T
        • cupynumeric.ndarray.real
        • cupynumeric.ndarray.imag
        • cupynumeric.ndarray.flat
        • cupynumeric.ndarray.item
        • cupynumeric.ndarray.tolist
        • cupynumeric.ndarray.itemset
        • cupynumeric.ndarray.tostring
        • cupynumeric.ndarray.tobytes
        • cupynumeric.ndarray.tofile
        • cupynumeric.ndarray.dump
        • cupynumeric.ndarray.dumps
        • cupynumeric.ndarray.astype
        • cupynumeric.ndarray.copy
        • cupynumeric.ndarray.view
        • cupynumeric.ndarray.getfield
        • cupynumeric.ndarray.setfield
        • cupynumeric.ndarray.setflags
        • cupynumeric.ndarray.fill
        • cupynumeric.ndarray.reshape
        • cupynumeric.ndarray.transpose
        • cupynumeric.ndarray.swapaxes
        • cupynumeric.ndarray.flatten
        • cupynumeric.ndarray.ravel
        • cupynumeric.ndarray.squeeze
        • cupynumeric.ndarray.take
        • cupynumeric.ndarray.put
        • cupynumeric.ndarray.choose
        • cupynumeric.ndarray.sort
        • cupynumeric.ndarray.argsort
        • cupynumeric.ndarray.partition
        • cupynumeric.ndarray.argpartition
        • cupynumeric.ndarray.searchsorted
        • cupynumeric.ndarray.nonzero
        • cupynumeric.ndarray.compress
        • cupynumeric.ndarray.diagonal
        • cupynumeric.ndarray.trace
        • cupynumeric.ndarray.max
        • cupynumeric.ndarray.argmax
        • cupynumeric.ndarray.min
        • cupynumeric.ndarray.argmin
        • cupynumeric.ndarray.clip
        • cupynumeric.ndarray.conj
        • cupynumeric.ndarray.conjugate
        • cupynumeric.ndarray.dot
        • cupynumeric.ndarray.flip
        • cupynumeric.ndarray.sum
        • cupynumeric.ndarray.cumsum
        • cupynumeric.ndarray.mean
        • cupynumeric.ndarray.var
        • cupynumeric.ndarray.prod
        • cupynumeric.ndarray.cumprod
        • cupynumeric.ndarray.all
        • cupynumeric.ndarray.any
        • cupynumeric.ndarray.unique
        • cupynumeric.ndarray.__lt__
        • cupynumeric.ndarray.__le__
        • cupynumeric.ndarray.__gt__
        • cupynumeric.ndarray.__ge__
        • cupynumeric.ndarray.__eq__
        • cupynumeric.ndarray.__ne__
        • cupynumeric.ndarray.__bool__
        • cupynumeric.ndarray.__neg__
        • cupynumeric.ndarray.__pos__
        • cupynumeric.ndarray.__abs__
        • cupynumeric.ndarray.__invert__
        • cupynumeric.ndarray.__add__
        • cupynumeric.ndarray.__sub__
        • cupynumeric.ndarray.__mul__
        • cupynumeric.ndarray.__truediv__
        • cupynumeric.ndarray.__floordiv__
        • cupynumeric.ndarray.__mod__
        • cupynumeric.ndarray.__divmod__
        • cupynumeric.ndarray.__pow__
        • cupynumeric.ndarray.__lshift__
        • cupynumeric.ndarray.__rshift__
        • cupynumeric.ndarray.__and__
        • cupynumeric.ndarray.__or__
        • cupynumeric.ndarray.__xor__
        • cupynumeric.ndarray.__iadd__
        • cupynumeric.ndarray.__isub__
        • cupynumeric.ndarray.__imul__
        • cupynumeric.ndarray.__itruediv__
        • cupynumeric.ndarray.__ifloordiv__
        • cupynumeric.ndarray.__imod__
        • cupynumeric.ndarray.__ipow__
        • cupynumeric.ndarray.__ilshift__
        • cupynumeric.ndarray.__irshift__
        • cupynumeric.ndarray.__iand__
        • cupynumeric.ndarray.__ior__
        • cupynumeric.ndarray.__ixor__
        • cupynumeric.ndarray.__matmul__
        • cupynumeric.ndarray.__imatmul__
        • cupynumeric.ndarray.__rmatmul__
        • cupynumeric.ndarray.__copy__
        • cupynumeric.ndarray.__deepcopy__
        • cupynumeric.ndarray.__index__
        • cupynumeric.ndarray.__reduce__
        • cupynumeric.ndarray.__setstate__
        • cupynumeric.ndarray.__new__
        • cupynumeric.ndarray.__array__
        • cupynumeric.ndarray.__len__
        • cupynumeric.ndarray.__getitem__
        • cupynumeric.ndarray.__setitem__
        • cupynumeric.ndarray.__contains__
        • cupynumeric.ndarray.__int__
        • cupynumeric.ndarray.__float__
        • cupynumeric.ndarray.__complex__
        • cupynumeric.ndarray.__str__
        • cupynumeric.ndarray.__repr__
    • Routines
      • Array creation routines
        • cupynumeric.empty
        • cupynumeric.empty_like
        • cupynumeric.eye
        • cupynumeric.identity
        • cupynumeric.ones
        • cupynumeric.ones_like
        • cupynumeric.zeros
        • cupynumeric.zeros_like
        • cupynumeric.full
        • cupynumeric.full_like
        • cupynumeric.array
        • cupynumeric.asarray
        • cupynumeric.copy
        • cupynumeric.repeat
        • cupynumeric.arange
        • cupynumeric.linspace
        • cupynumeric.meshgrid
        • cupynumeric.diag
        • cupynumeric.tri
        • cupynumeric.tril
        • cupynumeric.triu
      • Array manipulation routines
        • cupynumeric.ndim
        • cupynumeric.shape
        • cupynumeric.reshape
        • cupynumeric.ravel
        • cupynumeric.moveaxis
        • cupynumeric.swapaxes
        • cupynumeric.transpose
        • cupynumeric.atleast_1d
        • cupynumeric.atleast_2d
        • cupynumeric.atleast_3d
        • cupynumeric.broadcast_arrays
        • cupynumeric.broadcast_shapes
        • cupynumeric.broadcast_to
        • cupynumeric.expand_dims
        • cupynumeric.squeeze
        • cupynumeric.asarray
        • cupynumeric.append
        • cupynumeric.concatenate
        • cupynumeric.stack
        • cupynumeric.block
        • cupynumeric.vstack
        • cupynumeric.hstack
        • cupynumeric.dstack
        • cupynumeric.column_stack
        • cupynumeric.row_stack
        • cupynumeric.split
        • cupynumeric.array_split
        • cupynumeric.dsplit
        • cupynumeric.hsplit
        • cupynumeric.vsplit
        • cupynumeric.tile
        • cupynumeric.flip
        • cupynumeric.fliplr
        • cupynumeric.flipud
        • cupynumeric.roll
        • cupynumeric.rot90
      • Binary operations
        • cupynumeric.bitwise_and
        • cupynumeric.bitwise_or
        • cupynumeric.bitwise_xor
        • cupynumeric.invert
        • cupynumeric.left_shift
        • cupynumeric.right_shift
        • cupynumeric.packbits
        • cupynumeric.unpackbits
      • Data type routines
        • cupynumeric.find_common_type
      • Indexing routines
        • cupynumeric.unravel_index
        • cupynumeric.diag_indices
        • cupynumeric.diag_indices_from
        • cupynumeric.mask_indices
        • cupynumeric.tril_indices
        • cupynumeric.tril_indices_from
        • cupynumeric.triu_indices
        • cupynumeric.triu_indices_from
        • cupynumeric.indices
        • cupynumeric.ix_
        • cupynumeric.nonzero
        • cupynumeric.flatnonzero
        • cupynumeric.where
        • cupynumeric.choose
        • cupynumeric.compress
        • cupynumeric.diag
        • cupynumeric.diagonal
        • cupynumeric.select
        • cupynumeric.take
        • cupynumeric.take_along_axis
        • cupynumeric.fill_diagonal
        • cupynumeric.put
        • cupynumeric.putmask
        • cupynumeric.put_along_axis
        • cupynumeric.place
      • Input and output
        • cupynumeric.load
      • Linear algebra (cupynumeric.linalg)
        • cupynumeric.dot
        • cupynumeric.vdot
        • cupynumeric.inner
        • cupynumeric.outer
        • cupynumeric.matmul
        • cupynumeric.tensordot
        • cupynumeric.einsum
        • cupynumeric.einsum_path
        • cupynumeric.linalg.matrix_power
        • cupynumeric.linalg.multi_dot
        • cupynumeric.linalg.cholesky
        • cupynumeric.linalg.eig
        • cupynumeric.linalg.eigvals
        • cupynumeric.linalg.qr
        • cupynumeric.linalg.svd
        • cupynumeric.linalg.norm
        • cupynumeric.trace
        • cupynumeric.linalg.solve
        • cupynumeric.linalg.expm
      • Logic functions
        • cupynumeric.all
        • cupynumeric.any
        • cupynumeric.isfinite
        • cupynumeric.isinf
        • cupynumeric.isnan
        • cupynumeric.isneginf
        • cupynumeric.isposinf
        • cupynumeric.iscomplex
        • cupynumeric.iscomplexobj
        • cupynumeric.isreal
        • cupynumeric.isrealobj
        • cupynumeric.isscalar
        • cupynumeric.logical_and
        • cupynumeric.logical_or
        • cupynumeric.logical_not
        • cupynumeric.logical_xor
        • cupynumeric.allclose
        • cupynumeric.isclose
        • cupynumeric.array_equal
        • cupynumeric.greater
        • cupynumeric.greater_equal
        • cupynumeric.less
        • cupynumeric.less_equal
        • cupynumeric.equal
        • cupynumeric.not_equal
      • Mathematical functions
        • cupynumeric.sin
        • cupynumeric.cos
        • cupynumeric.tan
        • cupynumeric.arcsin
        • cupynumeric.arccos
        • cupynumeric.arctan
        • cupynumeric.hypot
        • cupynumeric.arctan2
        • cupynumeric.degrees
        • cupynumeric.radians
        • cupynumeric.deg2rad
        • cupynumeric.rad2deg
        • cupynumeric.sinh
        • cupynumeric.cosh
        • cupynumeric.tanh
        • cupynumeric.arcsinh
        • cupynumeric.arccosh
        • cupynumeric.arctanh
        • cupynumeric.round
        • cupynumeric.rint
        • cupynumeric.floor
        • cupynumeric.ceil
        • cupynumeric.trunc
        • cupynumeric.prod
        • cupynumeric.sum
        • cupynumeric.cumprod
        • cupynumeric.cumsum
        • cupynumeric.diff
        • cupynumeric.nancumprod
        • cupynumeric.nancumsum
        • cupynumeric.nanprod
        • cupynumeric.nansum
        • cupynumeric.gradient
        • cupynumeric.exp
        • cupynumeric.expm1
        • cupynumeric.exp2
        • cupynumeric.log
        • cupynumeric.log10
        • cupynumeric.log2
        • cupynumeric.log1p
        • cupynumeric.logaddexp
        • cupynumeric.logaddexp2
        • cupynumeric.signbit
        • cupynumeric.copysign
        • cupynumeric.frexp
        • cupynumeric.ldexp
        • cupynumeric.nextafter
        • cupynumeric.lcm
        • cupynumeric.gcd
        • cupynumeric.add
        • cupynumeric.reciprocal
        • cupynumeric.positive
        • cupynumeric.negative
        • cupynumeric.multiply
        • cupynumeric.divide
        • cupynumeric.power
        • cupynumeric.subtract
        • cupynumeric.true_divide
        • cupynumeric.floor_divide
        • cupynumeric.float_power
        • cupynumeric.fmod
        • cupynumeric.mod
        • cupynumeric.modf
        • cupynumeric.remainder
        • cupynumeric.real
        • cupynumeric.imag
        • cupynumeric.angle
        • cupynumeric.conj
        • cupynumeric.conjugate
        • cupynumeric.maximum
        • cupynumeric.fmax
        • cupynumeric.amax
        • cupynumeric.minimum
        • cupynumeric.fmin
        • cupynumeric.amin
        • cupynumeric.nanmin
        • cupynumeric.nanmax
        • cupynumeric.convolve
        • cupynumeric.clip
        • cupynumeric.sqrt
        • cupynumeric.cbrt
        • cupynumeric.square
        • cupynumeric.absolute
        • cupynumeric.fabs
        • cupynumeric.sign
        • cupynumeric.inner
        • cupynumeric.outer
        • cupynumeric.vdot
      • Discrete Fourier Transform (cupynumeric.fft)
        • cupynumeric.fft.fft
        • cupynumeric.fft.ifft
        • cupynumeric.fft.fft2
        • cupynumeric.fft.ifft2
        • cupynumeric.fft.fftn
        • cupynumeric.fft.ifftn
        • cupynumeric.fft.rfft
        • cupynumeric.fft.irfft
        • cupynumeric.fft.rfft2
        • cupynumeric.fft.irfft2
        • cupynumeric.fft.rfftn
        • cupynumeric.fft.irfftn
        • cupynumeric.fft.hfft
        • cupynumeric.fft.ihfft
        • cupynumeric.fft.fftshift
        • cupynumeric.fft.ifftshift
      • Random sampling (cupynumeric.random)
        • cupynumeric.random.default_rng
        • cupynumeric.random.Generator
        • cupynumeric.random.BitGenerator
        • cupynumeric.random.seed
        • cupynumeric.random.default_rng
        • cupynumeric.random.rand
        • cupynumeric.random.randn
        • cupynumeric.random.randint
        • cupynumeric.random.random
        • cupynumeric.random.random_integers
        • cupynumeric.random.random_sample
        • cupynumeric.random.bytes
        • cupynumeric.random.beta
        • cupynumeric.random.binomial
        • cupynumeric.random.chisquare
        • cupynumeric.random.exponential
        • cupynumeric.random.f
        • cupynumeric.random.gamma
        • cupynumeric.random.geometric
        • cupynumeric.random.gumbel
        • cupynumeric.random.hypergeometric
        • cupynumeric.random.laplace
        • cupynumeric.random.logistic
        • cupynumeric.random.lognormal
        • cupynumeric.random.logseries
        • cupynumeric.random.negative_binomial
        • cupynumeric.random.noncentral_chisquare
        • cupynumeric.random.noncentral_f
        • cupynumeric.random.normal
        • cupynumeric.random.pareto
        • cupynumeric.random.poisson
        • cupynumeric.random.power
        • cupynumeric.random.ranf
        • cupynumeric.random.rayleigh
        • cupynumeric.random.sample
        • cupynumeric.random.standard_cauchy
        • cupynumeric.random.standard_exponential
        • cupynumeric.random.standard_gamma
        • cupynumeric.random.standard_t
        • cupynumeric.random.triangular
        • cupynumeric.random.uniform
        • cupynumeric.random.vonmises
        • cupynumeric.random.wald
        • cupynumeric.random.weibull
        • cupynumeric.random.zipf
      • Set routines
        • cupynumeric.unique
      • Sorting, searching, and counting
        • cupynumeric.argpartition
        • cupynumeric.argsort
        • cupynumeric.msort
        • cupynumeric.partition
        • cupynumeric.sort
        • cupynumeric.sort_complex
        • cupynumeric.argmax
        • cupynumeric.argmin
        • cupynumeric.argwhere
        • cupynumeric.flatnonzero
        • cupynumeric.nanargmax
        • cupynumeric.nanargmin
        • cupynumeric.nonzero
        • cupynumeric.searchsorted
        • cupynumeric.extract
        • cupynumeric.where
        • cupynumeric.count_nonzero
      • Statistics
        • cupynumeric.quantile
        • cupynumeric.percentile
        • cupynumeric.nanquantile
        • cupynumeric.nanpercentile
        • cupynumeric.average
        • cupynumeric.mean
        • cupynumeric.nanmean
        • cupynumeric.var
        • cupynumeric.median
        • cupynumeric.nanmedian
        • cupynumeric.cov
        • cupynumeric.bincount
        • cupynumeric.histogram
        • cupynumeric.digitize
      • Window functions
        • cupynumeric.bartlett
        • cupynumeric.blackman
        • cupynumeric.hamming
        • cupynumeric.hanning
        • cupynumeric.kaiser
    • Settings
    • Project comparisons
  • Frequently Asked Questions
  • Developer guide
    • Contributing
    • Building from source
    • Running tests
  • Developer guide

Developer guide#

  • Contributing
    • How to begin
    • The Legalese: Developer Certificate of Origin
    • Review Process
    • Code Formatting Requirements
  • Building from source
    • Basic build
    • Dependencies
    • Advanced topics
  • Running tests
    • Basic usage
    • Stage configuration

previous

Frequently Asked Questions

next

Contributing to cuPyNumeric
NVIDIA NVIDIA
Privacy Policy | Manage My Privacy | Do Not Sell or Share My Data | Terms of Service | Accessibility | Corporate Policies | Product Security | Contact

Copyright © 2024, NVIDIA.

This project, i.e., cuPyNumeric, is separate and independent of the CuPy project. CuPy is a registered trademark of Preferred Networks.