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ai4co
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rl4co
A PyTorch library for all things Reinforcement Learning (RL) for Combinatorial Optimization (CO)
https://rl4.co
MIT License
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[Can you provide the environment for python=3.9.18？]
#178
lihaoya5
closed
5 months ago
3
[Feat] Add JSSP environment
#177
LTluttmann
closed
5 months ago
4
Update MTVRP
#176
FeiLiu36
opened
6 months ago
0
[Example] Add notebook example for FJSP
#175
LTluttmann
closed
6 months ago
0
[Feat] Adding support for improvement method
#174
yining043
closed
6 months ago
2
Fjsp
#173
LTluttmann
closed
6 months ago
1
[Enhancement, Minor] Fix the `visited` shape of CVRP
#172
cbhua
closed
6 months ago
0
[BugFix] Fixing CVRPTW bugs during multistart solution generation
#171
ahottung
closed
6 months ago
2
[BugFix] Fix the performance issue of DeepACO
#170
Furffico
closed
6 months ago
7
Major environment refactoring (base version)
#169
cbhua
closed
7 months ago
0
Add flexible shop scheduling environment
#168
lshengjian
closed
6 months ago
5
Update ppo.py
#167
bokveizen
closed
6 months ago
1
Major environment refactoring (draft version)
#166
cbhua
closed
5 months ago
3
Major modeling refactoring
#165
fedebotu
closed
7 months ago
6
Update four new Envs
#164
FeiLiu36
closed
7 months ago
0
Update ppo.py
#163
bokveizen
closed
7 months ago
1
Documentation Refactoring
#162
fedebotu
closed
7 months ago
0
[Feat, Refactor] Decoding: logits handling, new decoding strategies, standardize masks
#161
fedebotu
closed
7 months ago
1
New routing envs
#160
FeiLiu36
closed
7 months ago
0
Update edge.py
#159
bokveizen
closed
7 months ago
3
Update ppo.py
#158
bokveizen
closed
7 months ago
0
Fixed some parameter discrepancy for MDAM
#157
bokveizen
closed
6 months ago
2
Allow DIY encoder and init_embedding in HAM
#156
bokveizen
closed
7 months ago
0
Update model.py
#155
bokveizen
closed
7 months ago
0
Update policy.py
#154
bokveizen
closed
7 months ago
0
Create __init__.py
#153
bokveizen
closed
7 months ago
1
[Feat] Decoding refactoring
#152
fedebotu
closed
7 months ago
1
[Feat] Adding Multi-depot Capacity Pickup and Delivery Problem (MDCPDP) Environment
#151
cbhua
closed
7 months ago
1
[BugFix] fix the bug of abnormal NAR checkpoint size and 2 minor bugs
#150
Furffico
closed
7 months ago
0
Update attention.py
#149
bokveizen
closed
7 months ago
1
[How to change the CVRTW environment so that it can be trained and tested on the Solomon dataset]
#148
lihaoya5
closed
5 months ago
7
[BUG] The reward calculation is abnormal in the mTSP environment
#147
wenwenla
closed
8 months ago
2
wip/jssp_agent
#146
DavideTr8
closed
8 months ago
0
MatNet implementation for FFSP
#145
LTluttmann
closed
7 months ago
0
[Feat] Add DeepACO
#142
Furffico
closed
8 months ago
2
[Feat, Debug] Refactor augmentation class for flexible augment function and feature #139
#141
cbhua
closed
8 months ago
1
[Feat] Add Local Search for Solution Improvement
#140
hyeok9855
closed
5 months ago
6
[BUG] Feature name in StateAugmentation
#139
aziabatz
closed
7 months ago
1
Error when I test in vrplib
#137
linCC111
closed
8 months ago
10
[Please add the am-critic, POMO, and POMO models under the op question to the experiment/archive/ folder]
#136
lihaoya5
closed
8 months ago
1
[BUG]When I use the am model to run a PCTSP experiment, an error is reported：TypeError("_DeviceDtypeModuleMixin.__init__() got an unexpected keyword argument 'use_native_sdpa'")
#135
lihaoya5
closed
8 months ago
1
[BUG]When I use the PTRNET model to run a TSP experiment, an error is reported：AttributeError("'PointerNetwork' object has no attribute 'env'")
#134
lihaoya5
closed
8 months ago
2
[BUG] Wrong behavior in warmup baseline
#133
LTluttmann
closed
8 months ago
0
Change hydra rundir default
#132
LTluttmann
closed
8 months ago
0
Change of default hydra rundir plus hydra tutorial
#131
LTluttmann
closed
8 months ago
0
[BugFix] fix bugs in warmup baseline
#130
LTluttmann
closed
8 months ago
1
[Feat] Nonautoregressive Methods Resolve Conflicts
#129
cbhua
closed
8 months ago
0
[BugFix] Batch size for data generation
#128
aziabatz
closed
8 months ago
2
Bugfix deepcopy
#125
fedebotu
closed
9 months ago
0
[BUG] 'RuntimeError' related to `deepcopy`
#123
Goh-IE
closed
9 months ago
1
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