Mealpy

Latest version: v3.0.1

Safety actively analyzes 693883 Python packages for vulnerabilities to keep your Python projects secure.

Scan your dependencies

Page 6 of 9

0.8.2

Change models
+ Bio-based group
+ Added Virus Colony Search (VCS)
+ BaseVCS: This is the very simple version of VCS. Not the original one in the paper

+ Physics-based group
+ Remove EO not good version

+ Human-based group
+ Fix LCBO sort population in initialization process

+ Added new group: Probabilistic-based algorithm
+ Added Cross-Entropy Method (CEM)

Change others
+ models_history.csv: Update history of meta-heuristic algorithms
+ examples: Added new examples of:
+ BaseVCS
+ OriginalCEM

---------------------------------------------------------------------

0.8.1

Change models
+ Evolutionary-based group
+ Added Evolution Strategies (ES)
+ OriginalES
+ LevyES: Idea ==> Top population being mutated based on strategy, Left population try to get out of their
position based on levy-flight.
+ Added Evolution Programming (EP)
+ OriginalEP: Different than ES by operator and bout_size
+ LevyEP: Idea ==> Top population being selected based on tournament strategy round, 50% Left population
try to make a comeback to take the good position with levy jump.
+ Added Memetic Algorithm (MA)
+ OriginalMA

Change others
+ models_history.csv: Update history of meta-heuristic algorithms
+ examples: Added new examples of:
+ OriginalES and LevyES
+ OriginalEP and LevyEP
+ OriginalMA

---------------------------------------------------------------------

0.8.0

Change models
+ Swarm-based group
+ Added Elephant Herding Optimization (EHO) in Swarm-based group
+ OriginalEHO
+ LevyEHO: Changed the Uniform distribution the "Separating operator" by Levy-flight (50%) and Gaussian(50%)
+ Added Pigeon-Inspired Optimization (PIO) in Swarm-based group
+ BasePIO (Changed almost everything include flow the algorithm)
+ LevyPIO
+ Changed flow of algorithm
+ Removed some unnecessary loop
+ Removed some parameters
+ Added the levy-flight in second step make algorithm more robust
+ Added Fireworks Algorithm (FA)

+ Human-based group
+ Added Gaining Sharing Knowledge-based Algorithm (GSKA)
+ Added Brain Storm Optimization Algorithm (BSO)
+ OriginalBSO
+ ImprovedBSO (Remove some parameters + Changed Equations + Levy-flight + OriginalBSO)

+ Evolutionary-based group
+ Added Flower Pollination Algorithm (FPA)

+ Bio-based group
+ Added Artificial Algae Algorithm (Not working yet)


Change others
+ models_history.csv: Update history of meta-heuristic algorithms
+ examples: Added new examples of:
+ OriginalFA
+ OriginalAAA
+ OriginalBSO and ImprovedBSO
+ BaseGSKA
+ BasePIO and LevyPIO
+ OriginalEHO and LevyEHO
+ OriginalFPA



---------------------------------------------------------------------

0.7.5

Change models
+ Added Sea Lion Optimization in Swarm-based group
+ OriginalSLO
+ ImprovedSLO (Shrinking Encircling + Levy + SLO)

Change others
+ models_history.csv: Update history of meta-heuristic algorithms
+ examples: Added new examples of: OriginalSLO and ImprovedSLO


---------------------------------------------------------------------

0.7.4

Change models
+ Added Coral Reefs Optimization in Evolutionary-based group
+ OriginalCRO
+ OCRO (Opposition-based CRO)

Change others
+ models_history.csv: Update history of meta-heuristic algorithms
+ examples: Added new examples of: OriginalCRO and CRO


---------------------------------------------------------------------

0.7.3

Change models
+ Added Levy-flight and Opposition-based techniques in Root.py
+ Fixed codes include levy-flight and opposition-based of:
+ QSA
+ HGSO
+ TWO
+ NMRA
+ PFA
+ SFO
+ SSO
+ Added new modified version of models based on Levy-flight:
+ LCBO (LevyLCBO)
+ SSDO (LevySSDO)
+ EO (LevyEO)
+ AEO (LevyAEO)
+ MRFO (LevyMRFO)
+ NMRA (LevyNMRA)

Change others
+ models_history.csv: Update history of meta-heuristic algorithms
+ examples: Added new examples tested base-version and levy-version of: LCBO, SSDO, EO, AEO, MRFO, NMRA

---------------------------------------------------------------------

Page 6 of 9

© 2025 Safety CLI Cybersecurity Inc. All Rights Reserved.