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Trouble with PyTorch dynamic

4 posts from 2 people3d activeFading, +0 this week

Posts per day

Posts per day4 posts, Sep 30 to Nov 9

The posts behind it

Redditr/learnmachinelearning · u/algo_trrraderOct 30

Modeling Market Microstructure as a Dynamic Particle System: Using Signed GNNs to Predict Liquidity Runs & Dynamic Take-Profits (Looking for DL/Quant Collaborator)

...of the time, and high-quality structural sweeps have clear directional bias.. The actual bottleneck / where I need help: My problem isn't generating the signals-it’s path prediction and dynamic target selection .. When a sweep happens, price is often trapped between an opposing...

Redditr/MachineLearning · u/algo_trrraderOct 30

Modeling Market Microstructure as a Dynamic Particle System: Using Signed GNNs to Predict Liquidity Runs & Dynamic Take-Profits (Looking for DL/Quant Collaborator) [p]

...of the time, and high-quality structural sweeps have clear directional bias.. The actual bottleneck / where I need help: My problem isn't generating the signals-it’s path prediction and dynamic target selection .. When a sweep happens, price is often trapped between an opposing...

GitHub issuespytorch/pytorch · chuanqi129Oct 9

DISABLED test_mutate_realized_buffer_in_make_fx_graph_case_foreach_reads_sibling_target_dynamic_shapes (__main__._cls)

Platforms: xpu This test was disabled because it is failing on main branch ([recent examples](https://github.com/pytorch/pytorch/actions/runs/37411490897/job/112106605789#step:13:4367)). cc @gujinghui @EikanWang @fengyuan14 @guangyey

1 replies
GitHub issuespytorch/pytorch · chuanqi129Sep 30

DISABLED test_weight_norm_1d_and_reduced_dtypes_dynamic_shapes (__main__.DynamicShapes)

Platforms: xpu This test was disabled because it is failing on main branch ([recent examples](https://github.com/pytorch/pytorch/actions/runs/36653643191/job/109698932358#step:13:4757)). cc @mruberry @gujinghui @EikanWang @fengyuan14 @guangyey

2 replies

Companies and products named

4 posts
4 posts
About this problem

Evidence

4 posts from 2 people in 3 places, about 1 a week over 31 days. Mostly on pytorch/pytorch, r/learnmachinelearning, r/MachineLearning. Tools named alongside: GitHub.

Frustration Frustration 0 of 3· Seen on GitHub issues, Reddit

How it was grouped

Posts about PyTorch with no known issue, sharing the word "dynamic". First post Sep 30, 2026, latest Oct 30, 2026. Corroborated: 3 or more posts from 2 or more people or places. Method

Other PyTorch problems

PyTorch GPU access and drivers are painful

14 posts from 14 people on GitHub issues.

PyTorch upgrades break working setups

26 posts from 21 people on GitHub issues, Reddit.

PyTorch users keep filing bugs

Top post: "Meta-issue: torch.compile gaps found via the CPython test suite", one of 46 posts from 37 people on GitHub issues, Reddit.

Trouble with PyTorch values

Top post: "How can I sum elements of a tensor based on a condition of one out of two values in its index pair into a new", one of 3 posts from 3 people on GitHub issues, Stack Overflow.

Trouble with PyTorch causing

Top post: "PyVista plotting running slowly, resetting box size and causing collisions", one of 3 posts from 3 people on GitHub issues, Stack Overflow.

PyTorch deprecations force unplanned migrations

8 posts from 5 people on GitHub issues.

Trouble with PyTorch true

Top post: "PaddleOCR-VL: position embedding interpolation changed from align_corners=False to True", one of 9 posts from 6 people on GitHub issues.

Trouble with PyTorch inductor

Top post: "`[Inductor][CPU] torch.var returns NaN for large-magnitude constant float64 inputs while eager returns 0`", one of 12 posts from 9 people on GitHub issues.

PyTorch builds are slow or flaky

9 posts from 1 person on GitHub issues. Unverified.

Trouble with PyTorch input

Top post: "Generation crashes with encoder_repetition_penalty when encoder_outputs are provided without input_ids", one of 6 posts from 6 people on GitHub issues.

Running PyTorch locally hits memory and speed limits

5 posts from 5 people on GitHub issues, Hacker News.

PyTorch lock-in makes switching costly

4 posts from 4 people on GitHub issues.

History

First seen with 4 posts; the top post now: "DISABLED test_weight_norm_1d_and_reduced_dtypes_dynamic_shapes (__main__.DynamicShapes)".

Nov 6, 2026