{
  "f1": "sin(x)+cos(x)+p3(x)",
  "f3": "x**2",
  "f2": "(x/100)**2+2*(x/100)+1",
  "SinPlusCos(x)": "sin(x) + cos(x)",
  "superFunc": "(x/100)**2 + 2*(x/100) + 1",
  "func": "3 * x + sin(x) * cos(x)"
}