From 090afdd4517ed2108a76eb9caea35dc5bec0d2d4 Mon Sep 17 00:00:00 2001
From: adit098 <adityakumargupta151@gmail.com>
Date: Mon, 19 Oct 2020 22:29:03 +0530
Subject: [PATCH] fix #251

---
 mathgenerator/funcs/__init__.py           |  3 ++-
 mathgenerator/funcs/complexToPolarFunc.py | 13 +++++++++++++
 mathgenerator/mathgen.py                  |  3 ++-
 3 files changed, 17 insertions(+), 2 deletions(-)
 create mode 100644 mathgenerator/funcs/complexToPolarFunc.py

diff --git a/mathgenerator/funcs/__init__.py b/mathgenerator/funcs/__init__.py
index d9e880a..c4aa137 100644
--- a/mathgenerator/funcs/__init__.py
+++ b/mathgenerator/funcs/__init__.py
@@ -72,4 +72,5 @@ from .geomProgrFunc import *
 from .geometricMeanFunc import *
 from .harmonicMeanFunc import *
 from .DegreeToRadian import *
-from .DecimalToOctal import *
\ No newline at end of file
+from .DecimalToOctal import *
+from .complexToPolarFunc import *
\ No newline at end of file
diff --git a/mathgenerator/funcs/complexToPolarFunc.py b/mathgenerator/funcs/complexToPolarFunc.py
new file mode 100644
index 0000000..ddc86ff
--- /dev/null
+++ b/mathgenerator/funcs/complexToPolarFunc.py
@@ -0,0 +1,13 @@
+from  .__init__ import *
+
+def polar(minRealImaginaryNum = -20, maxRealImaginaryNum = 20):
+    num = complex(random.randint(minRealImaginaryNum, maxRealImaginaryNum), random.randint(minRealImaginaryNum, maxRealImaginaryNum))
+    a= num.real
+    b= num.imag
+    r = round(math.hypot(a,b), 2)
+    theta = round(math.atan2(b,a), 2)
+    plr = str(r) + "exp(i" + str(theta) + ")"
+    problem = f"rexp(itheta) = "
+    solution = plr
+    return problem, solution
+    
\ No newline at end of file
diff --git a/mathgenerator/mathgen.py b/mathgenerator/mathgen.py
index 2d2697d..5701317 100644
--- a/mathgenerator/mathgen.py
+++ b/mathgenerator/mathgen.py
@@ -160,4 +160,5 @@ decimalToHexadecimal = Generator("Decimal to Hexadecimal", 68,
                             "Hexadecimal of a=", "b", DecimalToHexFunc)
 degreeToRadian = Generator("Degree To Radian", 69, "Radian of angle=", "radian", DegreeToRadian)
 decimalToOctal = Generator("Decimal to Octal", 70,
-                            "Octal of a=", "b", DecimalToOctalFunc)
\ No newline at end of file
+                            "Octal of a=", "b", DecimalToOctalFunc)
+complexToPolar = Generator("Complex To Polar Form", 71, "rexp(itheta) = ", "plr", complexToPolarFunc)
\ No newline at end of file