So, after citb0in's typo, I went down a dangerous path by talking to an idiot AI for hours, I was about to jump off the roof head on, lol anyways I couldn't get this new script working after trying at least 50 versions, but the most complete one with no error was this one
import multiprocessing
# Define the EllipticCurve class
class EllipticCurve:
def __init__(self, a, b, p):
self.a = a
self.b = b
self.p = p
def contains(self, point):
x, y = point.x, point.y
return (y * y) % self.p == (x * x * x + self.a * x + self.b) % self.p
def __str__(self):
return f"y^2 = x^3 + {self.a}x + {self.b} mod {self.p}"
# Define the Point class
class Point:
def __init__(self, x, y, curve):
self.x = x
self.y = y
self.curve = curve
def __eq__(self, other):
return self.x == other.x and self.y == other.y and self.curve == other.curve
def __ne__(self, other):
return not self == other
def __add__(self, other):
if self.curve != other.curve:
raise ValueError("Cannot add points on different curves")
# Case when one point is zero
if self == Point.infinity(self.curve):
return other
if other == Point.infinity(self.curve):
return self
if self.x == other.x and self.y != other.y:
return Point.infinity(self.curve)
p = self.curve.p
s = 0
if self == other:
s = ((3 * self.x * self.x + self.curve.a) * pow(2 * self.y, -1, p)) % p
else:
s = ((other.y - self.y) * pow(other.x - self.x, -1, p)) % p
x = (s * s - self.x - other.x) % p
y = (s * (self.x - x) - self.y) % p
return Point(x, y, self.curve)
def __sub__(self, other):
if self.curve != other.curve:
raise ValueError("Cannot subtract points on different curves")
# Case when one point is zero
if self == Point.infinity(self.curve):
return other
if other == Point.infinity(self.curve):
return self
return self + Point(other.x, (-other.y) % self.curve.p, self.curve)
def __mul__(self, n):
if not isinstance(n, int):
raise ValueError("Multiplication is defined for integers only")
n = n % (self.curve.p - 1)
res = Point.infinity(self.curve)
addend = self
while n:
if n & 1:
res += addend
addend += addend
n >>= 1
return res
def __str__(self):
return f"({self.x}, {self.y}) on {self.curve}"
@staticmethod
def from_hex(s, curve):
if len(s) == 66 and s.startswith("02") or s.startswith("03"):
compressed = True
elif len(s) == 130 and s.startswith("04"):
compressed = False
else:
raise ValueError("Hex string is not a valid compressed or uncompressed point")
if compressed:
is_odd = s.startswith("03")
x = int(s[2:], 16)
# Calculate y-coordinate from x and parity bit
y_square = (x * x * x + curve.a * x + curve.b) % curve.p
y = pow(y_square, (curve.p + 1) // 4, curve.p)
if is_odd != (y & 1):
y = -y % curve.p
return Point(x, y, curve)
else:
s_bytes = bytes.fromhex(s)
uncompressed = s_bytes[0] == 4
if not uncompressed:
raise ValueError("Only uncompressed or compressed points are supported")
num_bytes = len(s_bytes) // 2
x_bytes = s_bytes[1 : num_bytes + 1]
y_bytes = s_bytes[num_bytes + 1 :]
x = int.from_bytes(x_bytes, byteorder="big")
y = int.from_bytes(y_bytes, byteorder="big")
return Point(x, y, curve)
def to_hex(self, compressed=True):
if compressed:
prefix = "03" if self.y & 1 else "02"
return prefix + hex(self.x)[2:].zfill(64)
else:
x_hex = hex(self.x)[2:].zfill(64)
y_hex = hex(self.y)[2:].zfill(64)
return "04" + x_hex + y_hex
@staticmethod
def infinity(curve):
return Point(None, None, curve)
# Define the ec_operations function
def ec_operations(i, target_1, target_2):
P = EllipticCurve(0, 7, 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC2F)
G = Point(0x79BE667EF9DCBBAC55A06295CE870B07029BFCDB2DCE28D959F2815B16F81798, 0x483ADA7726A3C4655DA4FBFC0E1108A8FD17B448A68554199C47D08FFB10D4B8, P)
div_1 = Point.from_hex(target_1, P)
div_2 = Point.from_hex(target_2, P)
scalar_1 = i
scalar_2 = 2 * i
result_1 = div_2 * scalar_1
result_2 = div_2 * scalar_2
sub_result = result_2 - div_1
# Write the results to separate files
with open(f"target_1_result.txt", "a") as file_1, open(f"target_2_result.txt", "a") as file_2, open(f"sub_result.txt", "a") as file_3:
if i > 1:
file_1.write(f"{result_1.to_hex(compressed=True)}\n")
file_2.write(f"{result_2.to_hex(compressed=True)}\n")
file_3.write(f"{sub_result.to_hex(compressed=True)}\n")
print(f"Completed calculation {i}")
if __name__ == "__main__":
# Set the targets and range for EC operations
target_1 = "0279be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798"
target_2 = "02c6047f9441ed7d6d3045406e95c07cd85c778e4b8cef3ca7abac09b95c709ee5"
start_range = 20
end_range = 40
# Define the range of values to calculate on with multiprocessing
with multiprocessing.Pool() as pool:
pool.starmap(ec_operations, [(i, target_1, target_2) for i in range(start_range, end_range + 1)])
print("Calculation completed. Results saved in separate files.")
This idiot just adds the points, doesn't divide/subtract.
Basically we want to in mass generate divisions of 2 target keys and subtract the results from each other, like this :
We divide both targets by a range, start:end, then subtract t1/5 from t2/5 to have a new key, this is to learn new things about the behaviour of the curve under different circumstances.
If anyone could fix this code and run it with success, please do share it. Thanks.
thank you 
I emphasized (bold) the letter a but the code block did mess it up. But those are small ones, just think about it and correct it yourself. 