A bunch of curves.

gistfile1.py

%matplotlib inline

import numpy
import sympy
from sympy.abc import x,y,t
from sympy import pprint
import matplotlib
import matplotlib.pyplot as plt
from matplotlib import cm
from mpl_toolkits.mplot3d import Axes3D

import abelfunctions as ab


f1 = (x**2 - x + 1)*y**2 - 2*x**2*y + x**4
f2 = -x**7 + 2*x**3*y + y**3
f3 = (y**2-x**2)*(x-1)*(2*x-3) - 4*(x**2+y**2-2*x)**2
f4 = y**2 + x**3 - x**2
f5 = (x**2 + y**2)**3 + 3*x**2*y - y**3
f6 = y**4 - y**2*x + x**2
f7 = y**3 - (x**3 + y)**2 + 1
f8 = x**2*y**6 + 2*x**3*y**5 - 1
f9 = 2*x**7*y + 2*x**7 + y**3 + 3*y**2 + 3*y
f10= (x**3)*y**4 + 4*x**2*y**2 + 2*x**3*y - 1