add a program generating a sin/cos table for anki

anki-sin-cos-table.py

@@ -0,0 +1,16 @@
+#!/usr/bin/env python2.7
+from sympy import Symbol, latex, simplify
+from sympy import pi, sin, cos, tan
+
+def ankilatex(e):
+  """ Format sympy expression as Anki LaTeX"""
+  return "[$$]" + latex(e) + "[/$$]"
+
+for i in range(-16, 16):
+  x = simplify(i*pi/4)
+
+  for f in [sin, cos, tan]:
+    print "What is " + ankilatex(f(x, evaluate=False)) + "?",
+    print ";",
+    print ankilatex(f(x)),
+    print