init

pdc.py

@@ -0,0 +1,27 @@
+## Math ##
+
+from math import *
+
+def sind(x):
+	return sin(radians(x))
+
+def cosd(x):
+	return cos(radians(x))
+
+def tand(x):
+	return tan(radians(x))
+
+def asind(x):
+	return degrees(asin(x))
+
+def acosd(x):
+	return degrees(acos(x))
+
+def atand(x):
+	return degrees(atan(x))
+
+def atan2d(a, b):
+	return degrees(atan2(a, b))
+
+def norm(*args):
+	return sqrt(sum([float(a)**2 for a in args]))