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Compute <code>is_matrix_transpose</code> when initializing <code>Dimshuffle</code>

beginner friendly

graph rewriting

Status: Open.

#1610 In pymc-devs/pytensor;

· ricardoV94 opened on Sep 11, 2025

Reconsider using <code>unification</code> library for <code>PatternNodeRewriter</code>

graph rewriting

performance

Status: Open.

#1609 In pymc-devs/pytensor;

· ricardoV94 opened on Sep 11, 2025

Equality of Ops with InnerGraph

enhancementNew feature or requestNew feature or request

Op implementation

OpFromGraph

scan

Status: Open.

#1606 In pymc-devs/pytensor;

· ricardoV94 opened on Sep 6, 2025

Scan Op is hashable but mutable in a way that affects its equality

bugSomething isn't workingSomething isn't working

scan

Status: Open.

#1601 In pymc-devs/pytensor;

· ricardoV94 opened on Aug 30, 2025

Add rewrite to fuse nested <code>BlockDiag</code> Ops

beginner friendly

graph rewriting

help wantedExtra attention is neededExtra attention is needed

linalgLinear algebraLinear algebra

Status: Open.

#1593 In pymc-devs/pytensor;

· jessegrabowski opened on Aug 26, 2025

BUG: Example in notebook for <code>optimize</code> no longer works

bugSomething isn't workingSomething isn't working

Status: Open.

#1586 In pymc-devs/pytensor;

· Michal-Novomestsky opened on Aug 17, 2025

Port Examples from PyTensor Workshop

docs

Status: Open.

Feature

#1583 In pymc-devs/pytensor;

· juanitorduz opened on Aug 16, 2025

BUG: Modules rebuilt after initial build (C backend)

bugSomething isn't workingSomething isn't working

Status: Open.

#1581 In pymc-devs/pytensor;

· mattearllongshot opened on Aug 11, 2025

Reconsider <code>local_sum_prod_all_to_none</code>

graph rewriting

Op implementation

Status: Open.

#1580 In pymc-devs/pytensor;

· ricardoV94 opened on Aug 11, 2025

Rewrite useless cumsum/cumprod on dim_length==1

beginner friendly

graph rewriting

Status: Open.

#1576 In pymc-devs/pytensor;

· ricardoV94 opened on Aug 9, 2025

BUG: Suppress numpy warnings in PyTensor Elemwise perform

bugSomething isn't workingSomething isn't working

Status: Open.

#1577 In pymc-devs/pytensor;

· asifzubair opened on Aug 8, 2025

Argmax can fail in numba mode

beginner friendly

bugSomething isn't workingSomething isn't working

help wantedExtra attention is neededExtra attention is needed

numba

Status: Open.

#1573 In pymc-devs/pytensor;

· jessegrabowski opened on Aug 7, 2025