fix: remove invalid dunder methods

Accidentally included python2 dunder methods that are no longer part of python3.
For example, __irpow__ no longer exists, and instead only __ipow__ is used.

Author: ScottBoyce

DynamicVector/DynamicVector.py

@@ -1517,54 +1517,30 @@ def __itruediv__(self, other):  # To get called on true division with assignment
         self._data[: self._size] /= other
         return self
 
-    def __irtruediv__(self, other):  # To get called on true division with assignment e.g. a /=b.
-        if isinstance(other, DynamicVector):
-            other = other.view
-        self._data[: self._size] /= other
-        return self
-
     def __ifloordiv__(self, other):  # To get called on integer division with assignment e.g. a //=b.
         if isinstance(other, DynamicVector):
             other = other.view
         self._data[: self._size] //= other
         return self
 
-    def __irfloordiv__(self, other):  # To get called on integer division with assignment e.g. a //=b.
-        if isinstance(other, DynamicVector):
-            other = other.view
-        self._data[: self._size] //= other
-        return self
-
     def __imod__(self, other):  # To get called on modulo with assignment e.g. a%=b.
         if isinstance(other, DynamicVector):
             other = other.view
         self._data[: self._size] %= other
         return self
 
-    def __irmod__(self, other):  # To get called on modulo with assignment e.g. a%=b.
-        if isinstance(other, DynamicVector):
-            other = other.view
-        self._data[: self._size] %= other
-        return self
-
     def __ipow__(self, other):  # To get called on exponents with assignment e.g. a **=b.
         if isinstance(other, DynamicVector):
             other = other.view
         self._data[: self._size] **= other
         return self
 
-    def __irpow__(self, other):  # To get called on exponents with assignment e.g. a **=b.
-        if isinstance(other, DynamicVector):
-            other = other.view
-        self._data[: self._size] **= other
-        return self
-
-    def __int__(self):  # To get called by built-int int() method to convert a type to an int.
+    def __int__(self):  # To get called by built-in int() method to convert a type to an int.
         res = DynamicVector(int, self._cap)
         res.extend(self.view)
         return res
 
-    def __float__(self):  # To get called by built-int float() method to convert a type to float.
+    def __float__(self):  # To get called by built-in float() method to convert a type to float.
         res = DynamicVector(float, self._cap)
         res.extend(self.view)
         return res