# symfont: Tools for working with Beziers through symbolic mathematics

Note also that `misc.symfont` supports some optional external libraries.

fontTools.misc.symfont.green(f, curveXY)

class fontTools.misc.symfont.GreenPen(func, glyphset=None)

  Bases: `BasePen`

fontTools.misc.symfont.printGreenPen(penName, funcs, file=<_io.TextIOWrapper name='<stdout>' mode='w' encoding='utf-8'>, docstring=None)