v1.4.2 - Maintenance release

Changes

Maintenance

#1467, #1525 Support PyTorch 2.3.1 (by @mtar)
#1535 Address test failures after netCDF4 1.7.1, numpy 2 releases (by @ClaudiaComito)

v1.4.1 - Bug fix release

Changes

Bug fixes

#1472 DNDarrays returned by _like functions default to same device as input DNDarray (by @mrfh92, @ClaudiaComito)

Maintenance

#1441 added names of non-core members in citation file (by @mrfh92)

v1.4.0 - Interactive HPC tutorials, distributed FFT, batch-parallel clustering, support PyTorch 2.2.2

Changes

Documentation

#1406 New tutorials for interactive parallel mode for both HPC and local usage (by @ClaudiaComito)

🔥 Features

#1288 Batch-parallel K-means and K-medians (by @mrfh92)
#1228 Introduce in-place-operators for arithmetics.py (by @LScheib)
#1218 Distributed Fast Fourier Transforms (by @ClaudiaComito)

Bug fixes

#1363 ht.array constructor respects implicit torch device when copy is set to false (by @JuanPedroGHM)
#1216 Avoid unnecessary gathering of distributed operand (by @samadpls)
#1329 Refactoring of QR: stabilized Gram-Schmidt for split=1 and TS-QR for split=0 (by @mrfh92)

Interoperability

#1418 and #1290: Support PyTorch 2.2.2 (by @mtar)
#1315 and #1337: Fix some NumPy deprecations in the core and statistics tests (by @FOsterfeld)

v1.3.1 - Bug fixes, Docker documentation update

Bug fixes

#1259 Bug-fix for ht.regression.Lasso() on GPU (by @mrfh92)
#1201 Fix ht.diff for 1-element-axis edge case (by @mtar)

Changes

Interoperability

#1257 Docker release 1.3.x update (by @JuanPedroGHM)

Maintenance

#1274 Update version before release (by @ClaudiaComito)
#1267 Unit tests: Increase tolerance for ht.allclose on ht.inv operations for all torch versions (by @ClaudiaComito)
#1266 Sync pre-commit configuration with main branch (by @ClaudiaComito)
#1264 Fix Pytorch release tracking workflows (by @mtar)
#1234 Update sphinx package requirements (by @mtar)
#1187 Create configuration file for Read the Docs (by @mtar)

v1.3.0 - Scalable SVD, GSoC`22 contributions, Docker image, PyTorch 2 support, AMD GPUs acceleration

This release includes many important updates (see below). We particularly would like to thank our enthusiastic GSoC2022 / tentative GSoC2023 contributors @Mystic-Slice @neosunhan @Sai-Suraj-27 @shahpratham @AsRaNi1 @Ishaan-Chandak 🙏🏼 Thank you so much!

Highlights

#1155 Support PyTorch 2.0.1 (by @ClaudiaComito)
#1152 Support AMD GPUs (by @mtar)
#1126 Distributed hierarchical SVD (by @mrfh92)
#1028 Introducing the sparse module: Distributed Compressed Sparse Row Matrix (by @Mystic-Slice)
Performance improvements:
- #1125 distributed heat.reshape() speed-up (by @ClaudiaComito)
- #1141 heat.pow() speed-up when exponent is int (by @ClaudiaComito @coquelin77 )
- #1119 heat.array() default to copy=None (e.g., only if necessary) (by @ClaudiaComito @neosunhan )
#970 Dockerfile and accompanying documentation (by @bhagemeier)

Changelog

Array-API compliance / Interoperability

#1154 Introduce DNDarray.__array__() method for interoperability with numpy, xarray (by @ClaudiaComito)
#1147 Adopt NEP29, drop support for PyTorch 1.7, Python 3.6 (by @mtar)
#1119 ht.array() default to copy=None (e.g., only if necessary) (by @ClaudiaComito)
#1020 Implement broadcast_arrays, broadcast_to (by @neosunhan)
#1008 API: Rename keepdim kwarg to keepdims (by @neosunhan)
#788 Interface for DPPY interoperability (by @coquelin77 @fschlimb )

New Features

#1126 Distributed hierarchical SVD (by @mrfh92)
#1020 Implement broadcast_arrays, broadcast_to (by @neosunhan)
#983 Signal processing: fully distributed 1D convolution (by @shahpratham)
#1063 add eq to Device (by @mtar)

Bug Fixes

#1141 heat.pow() speed-up when exponent is int (by @ClaudiaComito)
#1136 Fixed PyTorch version check in sparse module (by @Mystic-Slice)
#1098 Validates number of dimensions in input to ht.sparse.sparse_csr_matrix (by @Ishaan-Chandak)
#1095 Convolve with distributed kernel on multiple GPUs (by @shahpratham)
#1094 Fix division precision error in random module (by @Mystic-Slice)
#1075 Fixed initialization of DNDarrays communicator in some routines (by @AsRaNi1)
#1066 Verify input object type and layout + Supporting tests (by @Mystic-Slice)
#1037 Distributed weighted average() along tuple of axes: shape of weights to match shape of input (by @Mystic-Slice)

Benchmarking

#1137 Continous Benchmarking of runtime (by @JuanPedroGHM)

Documentation

#1150 Refactoring for efficiency and readability (by @Sai-Suraj-27)
#1130 Reintroduce Quick Start (by @ClaudiaComito)
#1079 A better README file (by @Sai-Suraj-27)

Linear Algebra

#1126, #1160 Distributed hierarchical SVD (by @mrfh92 @ClaudiaComito )

v1.2.2 - Bug fixes, support OpenMPI>=4.1.2, support PyTorch 1.13.1

Changes

Communication

#1058 Fix edge-case contiguity mismatch for Allgatherv (by @ClaudiaComito)

Contributors

@ClaudiaComito, @JuanPedroGHM

v1.2.1

Changes

#1048 Support PyTorch 1.13.0 on branch release/1.2.x (by @github-actions)

🐛 Bug Fixes

#1038 Lanczos decomposition linalg.solver.lanczos: Support double precision, complex data types (by @ClaudiaComito)
#1034 ht.array, closed loophole allowing DNDarray construction with incompatible shapes of local arrays (by @Mystic-Slice)

Linear Algebra

#1038 Lanczos decomposition linalg.solver.lanczos: Support double precision, complex data types (by @ClaudiaComito)

🧪 Testing

#1025 mirror repository on gitlab + ci (by @mtar)
#1014 fix: set cuda rng state on gpu tests for test_random.py (by @JuanPedroGHM)

v1.2.0

Highlights

#906 PyTorch 1.11 support
#595 Distributed 1-D convolution: ht.convolve
#941 Parallel I/O: write to CSV file with ht.save_csv.
#887 Binary operations between operands of equal shapes, equal split axes, but different distribution maps.
Expanded memory-distributed linear algebra, manipulations modules.

Bug Fixes

#826 Fixed __setitem__ handling of distributed DNDarray values which have a different shape in the split dimension
#846 Fixed an issue in _reduce_op when axis and keepdim were set.
#846 Fixed an issue in min, max where DNDarrays with empty processes can't be computed.
#868 Fixed an issue in __binary_op where data was falsely distributed if a DNDarray has single element.
#916 Fixed an issue in random.randint where the size parameter does not accept ints.

New features

Arithmetics

#945 ht.divide now supports out and where kwargs

Communication

#868 New MPICommunication method Split
#940 and #967 Duplicate MPI.COMM_WORLD and MPI_SELF to make library more independent.

DNDarray

#856 New DNDarray method __torch_proxy__
#885 New DNDarray method conj

Linear Algebra

#840 New feature: vecdot()
#842 New feature: vdot
#846 New features norm, vector_norm, matrix_norm
#850 New Feature cross
#877 New feature det
#875 New feature inv

Logical

#862 New feature signbit

Manipulations

#829 New feature: roll
#853 New Feature: swapaxes
#854 New Feature: moveaxis

Printing

#816 New feature: Local printing (ht.local_printing()) and global printing options
#816 New feature: print only on process 0 with print0(...) and ht.print0(...)

Random

#858 New Feature: standard_normal, normal

Rounding

#827 New feature: sign, sgn

Statistics

#928 New feature: bucketize, digitize

General

#876 Fix examples (Lasso and kNN)
#894 Change inclusion of license file
#948 Improve CSV write performance.
#960 Bypass unnecessary communication by replacing factories.array with DNDarray contruct in random.py

v1.1.1

#864 Dependencies: constrain torchvision version range to match supported pytorch version range.

Highlights

Slicing/indexing overhaul for a more NumPy-like user experience. Warning for distributed arrays: breaking change! Indexing one element along the distribution axis now implies the indexed element is communicated to all processes.
More flexibility in handling non-load-balanced distributed arrays.
More distributed operations, incl. meshgrid.

Breaking Changes

#758 Indexing a distributed DNDarray along the DNDarray.split dimension now returns a non-distributed DNDarray, i.e. the indexed element is MPI-broadcasted. Example on 2 processes:

a = ht.arange(5 * 5, split=0).reshape((5, 5))
print(a.larray)
>>> [0] tensor([[ 0,  1,  2,  3,  4],
>>> [0]         [ 5,  6,  7,  8,  9],
>>> [0]         [10, 11, 12, 13, 14]], dtype=torch.int32)
>>> [1] tensor([[15, 16, 17, 18, 19],
>>> [1]         [20, 21, 22, 23, 24]], dtype=torch.int32)
b = a[:, 2]
print(b.larray)
>>> [0] tensor([ 2,  7, 12], dtype=torch.int32)
>>> [1] tensor([17, 22], dtype=torch.int32)
print(b.shape)
>>> [0] (5,)
>>> [1] (5,)
print(b.split)
>>> [0] 0
>>> [1] 0
c = a[4]
print(c.larray)
>>> [0] tensor([20, 21, 22, 23, 24], dtype=torch.int32)
>>> [1] tensor([20, 21, 22, 23, 24], dtype=torch.int32)
print(c.shape)
>>> [0] (5,)
>>> [1] (5,)
print(c.split)
>>> [0] None
>>> [1] None

Bug Fixes

#758 Fix indexing inconsistencies in DNDarray.__getitem__()
#768 Fixed an issue where deg2rad and rad2degare not working with the 'out' parameter.
#785 Removed storage_offset when finding the mpi buffer (communication. MPICommunication.as_mpi_memory()).
#785 added allowance for 1 dimensional non-contiguous local tensors in communication. MPICommunication.mpi_type_and_elements_of()
#787 Fixed an issue where Heat cannot be imported when some optional dependencies are not available.
#790 catch incorrect device after bcast in DNDarray.__getitem__
#796 heat.reshape(a, shape, new_split) now always returns a distributed DNDarray if new_split is not None (inlcuding when the original input a is not distributed)
#811 Fixed memory leak in DNDarray.larray
#820 randn values are pushed away from 0 by the minimum value the given dtype before being transformed into the Gaussian shape
#821 Fixed __getitem__ handling of distributed DNDarray key element
#831 __getitem__ handling of array-like 1-element key

Feature additions

Exponential

#812 New feature: logaddexp, logaddexp2

Linear Algebra

#718 New feature: trace()
#768 New feature: unary positive and negative operations
#820 dot can handle matrix-vector operation now

Manipulations

#796 DNDarray.reshape(shape): method now allows shape elements to be passed in as single arguments.

Trigonometrics / Arithmetic

#806 New feature: square
#809 New feature: acosh, asinh, atanh

Misc.

#761 New feature: result_type
#788 Added the partition interface DNDarray for use with DPPY
#794 New feature: meshgrid
#821 Enhancement: it is no longer necessary to load-balance an imbalanced DNDarray before gathering it onto all processes. In short: ht.resplit(array, None) now works on imbalanced arrays as well.

v1.0.0

New features / Highlights

#660 NN module for data parallel neural networks
#699 Support for complex numbers; New functions: angle, real, imag, conjugate
#702 Support channel stackoverflow
#728 DASO optimizer
#757 Major documentation overhaul, custom docstrings formatting

Bug fixes

#706 Bug fix: prevent __setitem__, __getitem__ from modifying key in place
#709 Set the encoding for README.md in setup.py explicitly.
#716 Bugfix: Finding clusters by spectral gap fails when multiple diffs identical
#732 Corrected logic in DNDarray.__getitem__ to produce the correct split axis
#734 Fix division by zero error in __local_op with out != None on empty local arrays.
#735 Set return type to bool in relational functions.
#744 Fix split semantics for reduction operations
#756 Keep track of sent items while balancing within sort()
#764 Fixed an issue where repr was giving the wrong output.
#767 Corrected std to not use numpy

DNDarray

#680 New property: larray: extract local torch.Tensor
#683 New properties: nbytes, gnbytes, lnbytes
#687 New property: balanced

Factories

#707 New feature: asarray()

I/O

#559 Enhancement: save_netcdf allows naming dimensions, creating unlimited dimensions, using existing dimensions and variables, slicing

Linear Algebra

#658 Bugfix: matmul on GPU will cast away from ints to floats for the operation and cast back upon its completion. This may result in numerical inaccuracies for very large int64 DNDarrays

Logical

#711 isfinite(), isinf(), isnan()
#743 isneginf(), isposinf()

Manipulations

#677 New features: split, vsplit, dsplit, hsplit
#690 New feature: ravel
#690 Enhancement: reshape accepts shape arguments with one unknown dimension
#690 Enhancement: reshape accepts shape arguments with one unknown dimension.
#706 Bug fix: prevent __setitem__, __getitem__ from modifying key in place

Neural Networks

#660 New submodule: nn.DataParallel for creating and training data parallel neural networks
#660 New feature: Synchronous and Asynchronous gradient updates availble for ht.nn.DataParallel
#660 New feature: utils.data.datatools.DataLoader for created a local torch.utils.data.Dataloader for use with ht.nn.DataParallel
#660 New feature: utils.data.datatools.Dataset for created a local torch.utils.data.Dataset for use with ht.nn.DataParallel
#660 Added MNIST example to example/nn to show the use of ht.nn.DataParallel. The MNISTDataset can be found in ht.utils.data.mnist.py
#660 New feature: Data loader for H5 datasets which shuffles data in the background during training (utils.data.partial_dataset.PartialH5Dataset)
#728 New feature: nn.DataParallelMultiGPU which uses torch.distributed for local communication (for use with optim.DASO)
#728 New feature: optim.DetectMetricPlateau detects when a given metric plateaus.

Relational

#792 API extension (aliases): greater,greater_equal, less, less_equal, not_equal

Statistical Functions

#679 New feature: histc() and histogram()

Types

#712 New function: issubdtype
#738 iscomplex(), isreal()

Bug fixes

#709 Set the encoding for README.md in setup.py explicitly.
#716 Bugfix: Finding clusters by spectral gap fails when multiple diffs identical
#732 Corrected logic in DNDarray.__getitem__ to produce the correct split axis
#734 Fix division by zero error in __local_op with out != None on empty local arrays.
#735 Set return type to bool in relational functions.
#744 Fix split semantics for reduction operations
#756 Keep track of sent items while balancing within sort()
#764 Fixed an issue where repr was giving the wrong output.

Enhancements

Manipulations

#690 Enhancement: reshape accepts shape arguments with one unknown dimension.
#706 Bug fix: prevent __setitem__, __getitem__ from modifying key in place

Unit testing / CI

#717 Switch CPU CI over to Jenkins and pre-commit to GitHub action.
#720 Ignore test files in codecov report and allow drops in code coverage.
#725 Add tests for expected warnings.
#736 Reference Jenkins CI tests and set development status to Beta.

v0.5.1

#678 Bugfix: Internal functions now use explicit device parameters for DNDarray and torch.Tensor initializations.
#684 Bug fix: distributed reshape now works on booleans as well.

v0.5.0

#488 Enhancement: Rework of the test device selection.
#569 New feature: distributed percentile() and median()
#572 New feature: distributed pad()
#573 Bugfix: matmul fixes: early out for 2 vectors, remainders not added if inner block is 1 for split 10 case
#575 Bugfix: Binary operations use proper type casting
#575 Bugfix: where() and cov() convert ints to floats when given as parameters
#577 Add DNDarray.ndim property
#578 Bugfix: Bad variable in reshape()
#580 New feature: distributed fliplr()
#581 New Feature: DNDarray.tolist()
#583 New feature: distributed rot90()
#593 New feature distributed arctan2()
#594 New feature: Advanced indexing
#594 Bugfix: distributed __getitem__ and __setitem__ memory consumption heavily reduced
#596 New feature: distributed outer()
#598 Type casting changed to PyTorch style casting (i.e. intuitive casting) instead of safe casting
#600 New feature: shape()
#608 New features: distributed stack(), column_stack(), row_stack()
#614 New feature: printing of DNDarrays and __repr__ and __str__ functions
#615 New feature: distributed skew()
#615 New feature: distributed kurtosis()
#618 Printing of unbalanced DNDarrays added
#620 New feature: distributed knn
#624 Bugfix: distributed median() indexing and casting
#629 New features: distributed asin, acos, atan, atan2
#631 Bugfix: get_halo behaviour when rank has no data.
#634 New features: distributed kmedians, kmedoids, manhattan
#633 Documentation: updated contributing.md
#635 DNDarray.__getitem__ balances and resplits the given key to None if the key is a DNDarray
#638 Fix: arange returns float32 with single input of type float & update skipped device tests
#639 Bugfix: balanced array in demo_knn, changed behaviour of knn
#648 Bugfix: tensor printing with PyTorch 1.6.0
#651 Bugfix: NotImplemented is now NotImplementedError in core.communication.Communication base class
#652 Feature: benchmark scripts and jobscript generation
#653 Printing above threshold gathers the data without a buffer now
#653 Bugfixes: Update unittests argmax & argmin + force index order in mpi_argmax & mpi_argmin. Add device parameter for tensor creation in dndarray.get_halo().
#659 New feature: distributed random.permutation + random.randperm
#662 Bugfixes: minimum() and maximum() split semantics, scalar input, different input dtype
#664 New feature / enhancement: distributed random.random_sample, random.random, random.sample, random.ranf, random.random_integer
#666 New feature: distributed prepend/append for diff().
#667 Enhancement reshape: rename axis parameter
#678 New feature: distributed tile
#670 New Feature: bincount()
#674 New feature: repeat
#670 New Feature: distributed bincount()
#672 Bug / Enhancement: Remove MPIRequest.wait(), rewrite calls with capital letters. lower case wait() now falls back to the mpi4py function

v0.4.0

Update documentation theme to "Read the Docs"
#429 Create submodule for Linear Algebra functions
#429 Implemented QR
#429 Implemented a tiling class to create Square tiles along the diagonal of a 2D matrix
#429 Added PyTorch Jitter to inner function of matmul for increased speed
#483 Bugfix: Underlying torch tensor moves to the right device on array initialisation
#483 Bugfix: DNDarray.cpu() changes heat device to cpu
#496 New feature: flipud()
#498 Feature: flip()
#499 Bugfix: MPI datatype mapping: torch.int16 now maps to MPI.SHORT instead of MPI.SHORT_INT
#501 New Feature: flatten
#506 Bugfix: setup.py has correct version parsing
#507 Bugfix: sanitize_axis changes axis of 0-dim scalars to None
#511 New feature: reshape
#515 ht.var() now returns the unadjusted sample variance by default, Bessel's correction can be applied by setting ddof=1.
#518 Implementation of Spectral Clustering.
#519 Bugfix: distributed slicing with empty list or scalar as input; distributed nonzero() of empty (local) tensor.
#520 Bugfix: Resplit returns correct values now.
#520 Feature: SplitTiles class, used in new resplit, tiles with theoretical and actual split axes
#521 Add documentation for the dtype reduce_op in Heat's core
#522 Added CUDA-aware MPI detection for MVAPICH, MPICH and ParaStation.
#524 New Feature: cumsum & cumprod
#526 float32 is now consistent default dtype for factories.
#531 Tiling objects are not separate from the DNDarray
#534 eye() supports all 2D split combinations and matrix configurations.
#535 Introduction of BaseEstimator and clustering, classification and regression mixins.
#536 Getting rid of the docs folder
#541 Introduction of basic halo scheme for inter-rank operations
#558 sanitize_memory_layout assumes default memory layout of the input tensor
#558 Support for PyTorch 1.5.0 added
#562 Bugfix: split semantics of ht.squeeze()
#567 Bugfix: split differences for setitem are now assumed to be correctly given, error will come from torch upon the setting of the value

v0.3.0

#454 Update lasso example
#474 New feature: distributed Gaussian Naive Bayes classifier
#473 Matmul now will not split any of the input matrices if both have split=None. To toggle splitting of one input for increased speed use the allow_resplit flag.
#473 dot handles 2 split None vectors correctly now
#470 Enhancement: Accelerate distance calculations in kmeans clustering by introduction of new module spatial.distance
#478 ht.array now typecasts the local torch tensors if the torch tensors given are not the torch version of the specified dtype + unit test updates
#479 Completion of spatial.distance module to support 2D input arrays of different splittings (None or 0) and different datatypes, also if second input argument is None

v0.2.2

This version adds support for PyTorch 1.4.0. There are also several minor feature improvements and bug fixes listed below.

#443 added option for neutral elements to be used in the place of empty tensors in reduction operations (operations.__reduce_op) (cf. #369 and #444)
#445 var and std both now support iterable axis arguments
#452 updated pull request template
#465 bug fix: x.unique() returns a DNDarray both in distributed and non-distributed mode (cf. [#464])
#463 Bugfix: Lasso tests now run with both GPUs and CPUs

v0.2.1

This version fixes the packaging, such that installed versions of HeAT contain all required Python packages.

v0.2.0

This version varies greatly from the previous version (0.1.0). This version includes a great increase in functionality and there are many changes. Many functions which were working previously now behave more closely to their numpy counterparts. Although a large amount of progress has been made, work is still ongoing. We appreciate everyone who uses this package and we work hard to solve the issues which you report to us. Thank you!

Updated Package Requirements

python >= 3.5
mpi4py >= 3.0.0
numpy >= 1.13.0
torch >= 1.3.0

Optional Packages

h5py >= 2.8.0
netCDF4 >= 1.4.0, <= 1.5.2
pre-commit >= 1.18.3 (development requirement)

Additions

GPU Support

#415 GPU support was added for this release. To set the default device use ht.use_device(dev) where dev can be either "gpu" or "cpu". Make sure to specify the device when creating DNDarrays if the desired device is different than the default. If no device is specified then that device is assumed to be "cpu".

Basic Operations

#308 balance
#308 convert DNDarray to numpy NDarray
#412 diag and diagonal
#388 diff
#362 distributed random numbers
#327 exponents and logarithms
#423 Fortran memory layout
#330 load csv
#326 maximum
#324 minimum
#304 nonzero
#367 prod
#402 modf
#428 redistribute
#345 resplit out of place
#402 round
#312 sort
#423 strides
#304 where

Basic Multi-DNDarray Operations

#366 bit-wise AND, OR, and XOR
#319 concatenate
#387 hstack
#387 vstack

Developmental

Code of conduct
Contribution guidelines
- pre-commit and black checks added to Pull Requests to ensure proper formatting
Issue templates
#357 Logspace factory
#428 lshape map creation
Pull Request Template
Removal of the ml folder in favor of regression and clustering folders
#365 Test suite

Linear Algebra and Statistics

#352 average
#322 dot
#322 cov
#286 matmul
#350 mean for all numerical HeAT dtypes available

Regression, Clustering, and Misc.

#307 lasso regression example
#308 kmeans scikit feature completeness
#435 Parter matrix

Bug Fixes

KMeans bug fixes
- Working in distributed mode
- Fixed shape cluster centers for init='kmeans++'
__local_op now returns proper gshape
allgatherv fix -> elements now sorted in the correct order
getitiem fixes and improvements
unique now returns a distributed result if the input was distributed
AllToAll on single process now functioning properly
optional packages are truly optional for running the unit tests
the output of mean and var (and std) now set the correct split axis for the returned DNDarray

Files

CHANGELOG.md

Latest commit

History

CHANGELOG.md

File metadata and controls

v1.4.2 - Maintenance release

Changes

Maintenance

v1.4.1 - Bug fix release

Changes

Bug fixes

Maintenance

v1.4.0 - Interactive HPC tutorials, distributed FFT, batch-parallel clustering, support PyTorch 2.2.2

Changes

Documentation

🔥 Features

Bug fixes

Interoperability

v1.3.1 - Bug fixes, Docker documentation update

Bug fixes

Changes

Interoperability

Maintenance

v1.3.0 - Scalable SVD, GSoC`22 contributions, Docker image, PyTorch 2 support, AMD GPUs acceleration

Highlights

Changelog

Array-API compliance / Interoperability

New Features

Bug Fixes

Benchmarking

Documentation

Linear Algebra

v1.2.2 - Bug fixes, support OpenMPI>=4.1.2, support PyTorch 1.13.1

Changes

Communication

Contributors

v1.2.1

Changes

🐛 Bug Fixes

Linear Algebra

🧪 Testing

v1.2.0

Highlights

Bug Fixes

New features

Arithmetics

Communication

DNDarray

Linear Algebra

Logical

Manipulations

Printing

Random

Rounding

Statistics

General

v1.1.1

Highlights

Breaking Changes

Bug Fixes

Feature additions

Exponential

Linear Algebra

Manipulations

Trigonometrics / Arithmetic

Misc.

v1.0.0

New features / Highlights

Bug fixes

DNDarray

Factories

I/O

Linear Algebra

Logical

Manipulations

Neural Networks

Relational

Statistical Functions

Types