Release new alpha version

Author: thieu1995

ChangeLog.md

@@ -21,7 +21,7 @@ Different versions of mealpy in terms of passing hyper-parameters. So please car
 + Add a "amend_position()" function in Optimizer class. This function will call two functions.
   + bounded_position() from optimizer. This means for optimizer level (get in valid range of position)
   + amend_position() from problem. This means for problem level (transform to the correct solution)
-
++ Fix bugs coefficients in GWO-based optimizers.
 
 
 # Version 2.5.3

README.md

@@ -52,14 +52,19 @@ Our goals are to implement all of the classical as well as the state-of-the-art
 
 # Installation
 
-### Install with pip
+### Install the stable (latest) version
 Install the [current PyPI release](https://pypi.python.org/pypi/mealpy):
 ```sh 
 $ pip install mealpy==2.5.3
 ```
 
-### Install from source
-In case you want to install directly from the source code, use:
+### Install the alpha/beta version
+```sh 
+$ pip install mealpy==2.5.4a4
+```
+
+### Install the pre-release version
+You can install pre-release directly from the source code:
 ```sh 
 $ git clone https://github.com/thieu1995/mealpy.git
 $ cd mealpy

mealpy/__init__.py

@@ -29,7 +29,7 @@
 # >>> print(f"Best solution: {best_position}, Best fitness: {best_fitness}")
 
 
-__version__ = "2.5.4-alpha.3"
+__version__ = "2.5.4-alpha.4"
 
 from .bio_based import (BBO, BBOA, BMO, EOA, IWO, SBO, SMA, SOA, SOS, TPO, TSA, VCS, WHO)
 from .evolutionary_based import (CRO, DE, EP, ES, FPA, GA, MA)

setup.py

@@ -15,7 +15,7 @@ def readme():
 
 setup(
     name="mealpy",
-    version="2.5.4-alpha.3",
+    version="2.5.4-alpha.4",
     author="Thieu",
     author_email="[email protected]",
     description="MEALPY: An Open-source Library for Latest Meta-heuristic Algorithms in Python",