rel-2.30.3

What's Changed

New Features 🎉

• Support numba compiled sort and argsort functions by @victorgarcia98 in #1309
• Inplace Composite and ScalarLoop Ops with multiple outputs by @ricardoV94 in #1322
• Allow specializing shape of predefined tensor types by @ricardoV94 in #1355

Bugfixes 🐛

• Fix bug in infer_shape of Blockwise(Subtensor) by @ricardoV94 in #1353

Maintenance 🔧

• Propagate static output shapes in Split and avoid copy in C-impl by @ricardoV94 in #1343

New Contributors

• @victorgarcia98 made their first contribution in #1309

Full Changelog: rel-2.30.2...rel-2.30.3

rel-2.30.2

What's Changed

Bugfixes 🐛

• Fix indexing in convolve1d with mode="same" by @tvwenger in #1337
• More stable fix for JAX Multinomial by @ricardoV94 in #1339

Maintenance 🔧

• Don't run local uint constant indices in C/Python backends by @ricardoV94 in #1335

Full Changelog: rel-2.30.1...rel-2.30.2

rel-2.30.1

What's Changed

Bugfixes 🐛

• Fix nan for valid parameters in jax implementation of Multinomial by @ricardoV94 in #1328

Full Changelog: rel-2.30.0...rel-2.30.1

rel-2.30.0

What's Changed

Major Changes 🛠

• Simplify dispatch of JAX random variables by handling rng split automatically by @educhesne in #1315

New Features 🎉

• Add scipy-like kn helper by @Aarsh-Wankar in #1313
• Implement faster Multinomial JAX dispatch by @educhesne in #1316
• Implement gradient for QR decomposition by @educhesne in #1303
• Implement tridiagonal solve in numba backend by @ricardoV94 in #1311
• Implement batched convolve1d by @ricardoV94 in #1318
• Add numba overload for Nonzero by @Abhinav-Khot in #1289

Bugfixes 🐛

• Fix inplace/layout bugs in Numba lapack routines by @ricardoV94 in #1304
• Fix get_vector_length incorrectly returning for shared variable without static shape by @Abhinav-Khot in #1295

Maintenance 🔧

• Include Op in message when raising NotImplementedError from grad by @Aarsh-Wankar in #1314
• Provide static output shape for constant arange by @Abhinav-Khot in #1302

New Contributors

• @educhesne made their first contribution in #1315

Full Changelog: rel-2.29.0...rel-2.30.0

rel-2.29.0

What's Changed

Major Changes 🛠

• Deprecate batched blas helpers by @ricardoV94 in #1215
• Modify atleast_Nd to accept only one positional argument by @Abhinav-Khot in #1291
• Remove Unbroadcast Op by @ricardoV94 in #1286

New Features 🎉

• Add numpy-like vecdot, vecmat and matvec helpers by @twiecki in #1250
• Allow more specialized linalg.solve assume_a cases by @ricardoV94 in #1273

Bugfixes 🐛

• Fix einsum failing with repeated inputs by @Abhinav-Khot in #1260

Maintenance 🔧

• Allow passing numpy arrays to transpose by @velochy in #1258
• Speedup import time with lazy import of scipy.stats by @ricardoV94 in #1268
• Allow broadcasting in specialized numba dispatch of AdvancedIncSubtensor by @ricardoV94 in #1272
• Speedup Scan in different backends by @ricardoV94 in #1281

New Contributors

• @velochy made their first contribution in #1258
• @Abhinav-Khot made their first contribution in #1260

Full Changelog: rel-2.28.3...rel-2.29.0

rel-2.28.3

What's Changed

Maintenance 🔧

• Allow transposed argument in linalg.solve by @jessegrabowski in #1231
• Do not introduce 0 strides for broadcastable dimensions in DimShuffle by @ricardoV94 in #1267

Full Changelog: rel-2.28.2...rel-2.28.3

rel-2.28.2

What's Changed

New Features 🎉

• Allow ignoring specific rewrites from optimizer_verbose by @ricardoV94 in #1240
• Allow passing trust_input to function by @Aarsh-Wankar in #1206
• Support more cases of numba advanced indexing by @ricardoV94 in #1254

Bugfixes 🐛

• Fix inner graph inplace rewrites in Numba / PyTorch backends by @ricardoV94 in #1247

Documentation 📖

• Improve elemwise docstrings by @fonnesbeck in #1255

Maintenance 🔧

• Don't use numba objectmode with vector boolean inc_subtensor by @ricardoV94 in #1243
• Speedup DimShuffle and Reshape in C and Numba backends by @ricardoV94 in #1226
• Handle MvNormal method in Op call by @ricardoV94 in #1252

Full Changelog: rel-2.28.1...rel-2.28.2

rel-2.28.1

What's Changed

New Features 🎉

• Add print_shape and print_memory_map option to debugprint by @Aarsh-Wankar in #1236

Bugfixes 🐛

• Fix solve_triangular output when overwrite_b=True by @jessegrabowski in #1235
• Fix bug in local_reshape_to_dimshuffle by @ricardoV94 in #1242

Maintenance 🔧

• Fix warning message since m2w64-toolchain is no longer installable by @maresb in #1238

New Contributors

• @Aarsh-Wankar made their first contribution in #1236

Full Changelog: rel-2.28.0...rel-2.28.1

rel-2.28.0

What's Changed

Major Changes 🛠

• Support Python 3.13 by @maresb in #1199
• Make PyTensor compatible with numpy 2.0 by @brendan-m-murphy in #1194
  • Due to changes in the Numpy C-API AdvancedIncSubtensor1 no longer has a C-implementation when paired with numpy>=2.0. This operator shows up in the gradient graph of advanced indexing operations, which could now be slower when using the C backend.
• Raise explicitly on Python methods that are incompatible with lazy variables by @ricardoV94 in #1190

New Features 🎉

• Speedup implementation of multivariate_normal and allow method of covariance decomposition by @ricardoV94 in #1203
• Compute pushforward (Rop) via double application of pullback (Lop) and fix Scan and Max gradient bugs by @ricardoV94 in #1207
• Add LAPACK overloads for all variants of solve in Numba backend by @jessegrabowski in #1146
• Implement multinomial and inverse gamma in numba backend by @ricardoV94 in #1223
• Implement gradient for vector repetitions by @ricardoV94 in #1192

Bugfixes 🐛

• Rewrite reshapes that only expand or squeeze dims by @ricardoV94 in #1200
• Fix Blockwise and RandomVariable in Numba with repeated arguments by @ricardoV94 in #1222

Maintenance 🔧

• Simplify implementation of tile by @ricardoV94 in #1187
• Remove accidental print statements by @ricardoV94 in #1193
• PyTorch inline constants in dispatch to avoid graph breaks by @ricardoV94 in #1118
• Speedup scalar Op python implementations by @ricardoV94 in #1169
• Only do reshapes in tensordot when needed by @ricardoV94 in #1202

New Contributors

• @brendan-m-murphy made their first contribution in #1194

Full Changelog: rel-2.27.1...rel-2.28.0

rel-2.27.1

What's Changed

New Features 🎉

• Add rewrite for 1 ** x = 1 by @jessegrabowski in #1179
• Allow overwriting existing rewrites during registration by @AdvH039 in #1119
• Rewrite batched dots that do not reduce as multiplication by @ricardoV94 in #1178

Bugfixes 🐛

• Fix numba 0.61 compatibility by @ricardoV94 in #1186
• Fix einsum bug by @ricardoV94 in #1185

Documentation 📖

• Fix typo in installation instructions for conda-forge by @inclinedadarsh in #1173
• Small tweaks the prng doc by @ricardoV94 in #1183
• Fix broken docs references by @ricardoV94 in #1180

Maintenance 🔧

• Make BLAS flags check lazy and more actionable by @ricardoV94 in #1165

New Contributors

• @inclinedadarsh made their first contribution in #1173
• @AdvH039 made their first contribution in #1119

Full Changelog: rel-2.27.0...rel-2.27.1