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ImportError: /home/pc/miniconda3/envs/ssm_env/lib/python3.11/site-packages/concorde/_concorde.cpython-311-x86_64-linux-gnu.so: undefined symbol: CCutil_dheap_free

Status: Open.

#84 In jvkersch/pyconcorde;

· hyh3512 opened on Jul 30, 2025

debian installation broken

Status: Open.

#79 In jvkersch/pyconcorde;

· pcjedi opened on Apr 17, 2025

Initial solution

Status: Open.

#73 In jvkersch/pyconcorde;

· donghan1997 opened on Oct 18, 2024

Is it possible to close all method except Lin-Kernighan?

Status: Open.

#72 In jvkersch/pyconcorde;

· berkkarasu opened on May 8, 2024

Using matrix distance in input ?

Status: Open.

#68 In jvkersch/pyconcorde;

· alemat13 opened on Mar 2, 2024

pyconcorde still returning non-optimal solution even if multiplied by large constant

Status: Open.

#63 In jvkersch/pyconcorde;

· ckckdud3 opened on Oct 24, 2023

Move to subprocess-based API

Status: Open.

#58 In jvkersch/pyconcorde;

· jvkersch opened on Jul 3, 2023

Build wheels for subprocess API

Status: Open.

#57 In jvkersch/pyconcorde;

· jvkersch opened on Jul 3, 2023

Document the subprocess API

Status: Open.

#56 In jvkersch/pyconcorde;

· jvkersch opened on Jul 3, 2023

How to ignore the .res files

Status: Open.

#44 In jvkersch/pyconcorde;

· zhouliang-yu opened on Jun 2, 2022

Working with Sparse TSP / Data Matrix

Status: Open.

#42 In jvkersch/pyconcorde;

· legohyl opened on May 4, 2022

Problem using norm = "GEOM"

concorde

Status: Open.

#36 In jvkersch/pyconcorde;

· JNMGR14 opened on Nov 26, 2021