From 0490e424c76d3005edbb44594451f0c6ffd91fd0 Mon Sep 17 00:00:00 2001
From: Wai-Shing Luk <luk036@gmail.com>
Date: Wed, 27 Dec 2023 03:27:47 +0000
Subject: [PATCH] add document by cody AI

---
 src/ellalgo/ell_calc_core.py | 41 +++++++++++++++++++++---------------
 src/ellalgo/ell_config.py    | 24 ++++++++++-----------
 2 files changed, 36 insertions(+), 29 deletions(-)

diff --git a/src/ellalgo/ell_calc_core.py b/src/ellalgo/ell_calc_core.py
index 19731ec..48340e3 100644
--- a/src/ellalgo/ell_calc_core.py
+++ b/src/ellalgo/ell_calc_core.py
@@ -20,12 +20,12 @@ class EllCalcCore:
     _cst3: float
 
     def __init__(self, n_f: float) -> None:
-        """
-        The function initializes several variables based on the input value.
+        """Initialize EllCalcCore instance.
 
-        :param n_f: The parameter `n_f` represents a floating point value. It is used to
-        initialize the `EllCalcCore` object
+        The __init__ method initializes the EllCalcCore object with the provided
+        n_f parameter. This sets up internal variables used in calculations.
 
+        :param n_f: Float value to initialize the instance with.
         :type n_f: float
 
         Examples:
@@ -54,13 +54,15 @@ def __init__(self, n_f: float) -> None:
         self._cst3 = self._n_f * self._cst0
 
     def calc_central_cut(self, tau: float) -> Tuple[float, float, float]:
-        r"""Calculate Central Cut
-
-        The `calc_central_cut` function calculates the central cut values based on the given input.
-
-        :param tau: tau is a float representing the value of tau
+        r"""Calculate the central cut values.
+        
+        The `calc_central_cut` method calculates the central cut values ρ, σ, δ 
+        based on the input tau value.
+        
+        :param tau: The tau value  
         :type tau: float
-        :return: The function `calc_central_cut` returns a tuple containing the following elements:
+        :return: Tuple of (ρ, σ, δ) 
+        :rtype: Tuple[float, float, float]
 
         .. svgbob::
            :align: center
@@ -105,9 +107,14 @@ def calc_central_cut(self, tau: float) -> Tuple[float, float, float]:
     def calc_deep_cut_fast(
         self, beta: float, tau: float, eta: float
     ) -> Tuple[float, float, float]:
-        r"""Calculate Deep Cut fast
-
-        The `calc_deep_cut_fast` function calculates the deep cut values based on the given input.
+        r"""Calculates the deep cut ellipsoid parameters using precomputed eta values.
+        
+        Given the beta, tau, and eta values, this method calculates the 
+        deep cut ellipsoid parameters rho, sigma, and delta using a precomputed eta value.
+        that avoids explicitly calculating the intermediate eta value.
+        This allows the deep cut to be computed faster.
+        
+        The rho, sigma, and delta values define the deep cut ellipsoid.
 
         :param beta: beta is a float representing the value of beta
         :type beta: float
@@ -159,10 +166,10 @@ def calc_deep_cut_fast(
         return (rho, sigma, delta)
 
     def calc_deep_cut(self, beta: float, tau: float) -> Tuple[float, float, float]:
-        r"""Calculate Deep Cut
-
-        The `calc_deep_cut` function calculates the deep cut values based on the given input.
-
+        r"""Calculate deep cut values.
+        
+        Calculates the deep cut values ρ, σ, δ for given β and τ.
+        
         :param beta: beta is a float representing the value of beta
         :type beta: float
         :param tau: tau is a float representing the value of tau
diff --git a/src/ellalgo/ell_config.py b/src/ellalgo/ell_config.py
index c3061cb..d2bd400 100644
--- a/src/ellalgo/ell_config.py
+++ b/src/ellalgo/ell_config.py
@@ -1,7 +1,14 @@
 from enum import Enum
 
 
-# The above class defines an enumeration for different cut statuses.
+# The CutStatus enum defines a set of constant values that represent different statuses that can result from a cut operation. A cut is likely some optimization operation that partitions or divides a problem into smaller pieces.
+#
+# This enum has four possible values:
+#
+# Success - Indicates the cut operation succeeded
+# NoSoln - Indicates the cut did not yield a valid solution
+# NoEffect - The cut had no effect on improving the optimization
+# Unknown - The status is unknown or unclear
 class CutStatus(Enum):
     Success = 0
     NoSoln = 1
@@ -20,18 +27,11 @@ class Options:
 # the number of iterations it took.
 class CInfo:
     def __init__(self, feasible: bool, num_iters: int) -> None:
-        """
-        The function initializes a new CInfo object with the given feasibility and number of iterations.
-
-        :param feasible: A boolean value indicating whether the solution is feasible or not
-
-        :type feasible: bool
-
-        :param num_iters: The `num_iters` parameter represents the number of iterations or steps taken
-        in a process or algorithm. It is an integer value that indicates how many times a certain
-        operation or calculation has been performed
+        """Initializes a CInfo object.
 
-        :type num_iters: int
+        Args:
+            feasible (bool): Whether the solution is feasible.
+            num_iters (int): Number of iterations performed.
         """
         self.feasible: bool = feasible
         self.num_iters: int = num_iters