Issues

• Add Mask.from_sectors

  tenpy/lasyten#322 · Filter by author Jakob-Unfried opened on Nov 12, 2026
  

• Make proper method out of _public_labels_are?

  tenpy/lasyten#321 · Filter by author Jakob-Unfried opened on Nov 11, 2026

• Convenience classmethod Coupling from numpy factors

  tenpy/lasyten#315 · Filter by author Jakob-Unfried opened on Nov 10, 2026

• Improve retrieving named sectors

  tenpy/lasyten#314 · Filter by author Jakob-Unfried opened on Nov 9, 2026
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• Optimize MPO dagger

  tenpy/lasyten#311 · Filter by author Jakob-Unfried opened on Oct 28, 2026

• Review add_trivial_leg is_dual arg

  tenpy/lasyten#307 · Filter by author Jakob-Unfried opened on Oct 6, 2026

• Revisit gridded tensors

  tenpy/lasyten#299 · Filter by author Jakob-Unfried opened on Oct 1, 2026

• Numpy-like Dtype handling

  tenpy/lasyten#293 · Filter by author Jakob-Unfried opened on Oct 1, 2026

• Definition of svd_min (and other trunc params) in truncated_svd

  tenpy/lasyten#290 · Filter by author Jakob-Unfried opened on Sep 30, 2026

• Define behavior of truncated_svd if constraints can not be fulfilled

  tenpy/lasyten#289 · Filter by author Jakob-Unfried opened on Sep 30, 2026

• use mermaid instead of graphviz for documentation?

  documentation
  tenpy/lasyten#279 · Filter by author jhauschild opened on Sep 16, 2026

• port from pybind11 to nanobind

  tenpy/lasyten#255 · Filter by author jhauschild opened on Aug 21, 2026

• rethink multiple inheritance?

  tenpy/lasyten#254 · Filter by author jhauschild opened on Aug 21, 2026

• clean up clebsch_gordan repo and setup auto loading of generated files

  tenpy/lasyten#253 · Filter by author jhauschild opened on Aug 20, 2026
  

• Adapt methods in exact_diag to cyten

  tenpy/lasyten#245 · Filter by author LudwigZw opened on Aug 18, 2026
  

• Charge sector extraction in exact_diag.py

  tenpy/lasyten#244 · Filter by author LudwigZw opened on Aug 18, 2026
  

• C++ classes should have protected attributes

  tenpy/lasyten#240 · Filter by author jhauschild opened on Aug 14, 2026
  

• Limiting design choice for Sectors

  tenpy/lasyten#233 · Filter by author jhauschild opened on Aug 5, 2026 · cyten v1

• Revise Mask.to_dense_block

  performance
  tenpy/lasyten#218 · Filter by author Jakob-Unfried opened on Apr 19, 2026 · cyten v2

• Review Mask constructor / attributes / properties

  tenpy/lasyten#217 · Filter by author Jakob-Unfried opened on Apr 19, 2026 · cyten v1

• What is the best practice for fermionic symmetries?

  tenpy/lasyten#207 · Filter by author Jakob-Unfried opened on Feb 3, 2026 · cyten v1

• Review dagger for ChargedTensor if symmetry has non-trivial braid

  tenpy/lasyten#204 · Filter by author Jakob-Unfried opened on Jan 30, 2026 · cyten v1

• Generate tests for ChargedTensors with non-trivial charged_state

  tenpy/lasyten#203 · Filter by author Jakob-Unfried opened on Jan 30, 2026 · cyten v1

• Clean up weird leg-order conventions

  tenpy/lasyten#201 · Filter by author Jakob-Unfried opened on Jan 30, 2026 · cyten v1

• Make symmetries subpackage blockbackend agnostic

  C++performance
  tenpy/lasyten#192 · Filter by author Jakob-Unfried opened on Nov 26, 2025 · cyten v1
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