from quant_opts import greeks, price, rational_implied_vol, rational_price
def main() -> None:
p = price("call", 105, 100, 0.25, 0.03, 0.01, 0.22)
rp = rational_price("put", 100, 95, 0.5, 0.02, 0.01, 0.3)
g = greeks("call", 105, 100, 0.25, 0.03, 0.01, 0.22)
iv = rational_implied_vol(4.25, "call", 102, 100, 0.25, 0.02, 0.0)
print(f"price={p:.6f}")
print(f"rational_price={rp:.6f}")
print(f"delta={g['delta']:.6f}")
print(f"iv={iv:.6f}")
if __name__ == "__main__":
main()