Expand acronyms for abs, n, etc.

AppleBoiy · AppleBoiy · commit 8e7a3ffbb4b1 · 2024-03-27T08:38:46.000+07:00
diff --git a/maths/abs.mojo b/maths/abs.mojo
@@ -3,43 +3,43 @@
 ## The absolute value of a number is the number without its sign.
 
 
-struct complext:
-    var real: Int
-    var imag: Int
+struct complex:
+    var real_part: Int
+    var imaginary_part: Int
 
 
-    fn __init__(inout self: Self, real: Int, imag: Int):
-        self.real = real
-        self.imag = imag
+    fn __init__(inout self: Self, real_part: Int, imaginary_part: Int):
+        self.real_part = real_part
+        self.imaginary_part = imaginary_part
 
 struct Math:
     @staticmethod
-    fn abs(n: Int) -> Int:
+    fn absolute(number: Int) -> Int:
         ## Returns the absolute value of an integer.
-        ## >>> Math.abs(-5)
+        ## >>> Math.absolute(-5)
         ## 5
-        ## >>> Math.abs(5)
+        ## >>> Math.absolute(5)
         ## 5
-        return n if n >= 0 else -n
+        return number if number >= 0 else -number
 
     @staticmethod
-    fn abs(n: FloatLiteral) -> Int:
+    fn absolute(number: FloatLiteral) -> FloatLiteral:
         ## Returns the absolute value of a float.
-        ## >>> Math.abs(-5.5)
+        ## >>> Math.absolute(-5.5)
         ## 5.5
-        ## >>> Math.abs(5.5)
+        ## >>> Math.absolute(5.5)
         ## 5.5
-        return n if n >= 0 else -n
+        return number if number >= 0 else -number
 
 
     ## For a complex number z = x + yi,
     ## we define the absolute value |z| as being the distance from z to 0 in the complex plane C.
     ## Reference: https://www2.clarku.edu/faculty/djoyce/complex/abs.html#:~:text=For%20a%20complex%20number%20z,on%20the%20real%20number%20line.
     @staticmethod
-    fn abs(n: complext) -> FloatLiteral:
+    fn absolute(number: complex) -> FloatLiteral:
         ## Returns the absolute value of a complex number.
-        ## >>> Math.abs(complext(5, 0))
+        ## >>> Math.absolute(complex(5, 12))
+        ## 13.0
+        ## >>> Math.absolute(complex(3, 4))
         ## 5.0
-        ## >>> Math.abs(complext(3, 4))
-        ## 5.0
-        return math.sqrt(n.real ** 2 + n.imag ** 2)
+        return math.sqrt(number.real_part ** 2 + number.imaginary_part ** 2)
