





'''simple docstring'''


from sympy import diff, lambdify, symbols
from sympy.functions import *  # noqa: F403


def 	__a(SCREAMING_SNAKE_CASE_  :					str		,       SCREAMING_SNAKE_CASE_  :					complex		,       SCREAMING_SNAKE_CASE_  :					str = "x"		,       SCREAMING_SNAKE_CASE_  :					float = 10**-10		,       SCREAMING_SNAKE_CASE_  :					int = 1		,       ):



    '''simple docstring'''





    _lowerCAmelCase				=      symbols(SCREAMING_SNAKE_CASE_    )
    _lowerCAmelCase				=      lambdify(SCREAMING_SNAKE_CASE_		,       SCREAMING_SNAKE_CASE_    )
    _lowerCAmelCase				=      lambdify(SCREAMING_SNAKE_CASE_		,       diff(SCREAMING_SNAKE_CASE_		,       SCREAMING_SNAKE_CASE_    )    )

    _lowerCAmelCase				=      starting_point

    while True:
        if diff_function(SCREAMING_SNAKE_CASE_    ) != 0:
            _lowerCAmelCase				=      prev_guess - multiplicity * func(SCREAMING_SNAKE_CASE_    ) / diff_function(
                SCREAMING_SNAKE_CASE_    )
        else:
            raise ZeroDivisionError("Could not find root"    ) from None

        # Precision is checked by comparing the difference of consecutive guesses
        if abs(next_guess - prev_guess    ) < precision:
            return next_guess

        _lowerCAmelCase				=      next_guess


# Let's Execute
if __name__ == "__main__":
       # Find root of trigonometric function
       # Find value of pi
       print(f'''The root of sin(x) = 0 is {newton_raphson('sin(x)', 2)}''')

       # Find root of polynomial
       # Find fourth Root of 5
       print(f'''The root of x**4 - 5 = 0 is {newton_raphson('x**4 -5', 0.4 +5J)}''')

       # Find value of e
       print(
           "The root of log(y) - 1 = 0 is ",
           f'''{newton_raphson('log(y) - 1', 2, variable='y')}''',
       )

       # Exponential Roots
       print(
           "The root of exp(x) - 1 = 0 is",
           f'''{newton_raphson('exp(x) - 1', 10, precision=0.005)}''',
       )

       # Find root of cos(x)
       print(f'''The root of cos(x) = 0 is {newton_raphson('cos(x)', 0)}''')









'''simple docstring'''


from __future__ import annotations


def 	__a(SCREAMING_SNAKE_CASE_  :					float		,       SCREAMING_SNAKE_CASE_  :					float		,       SCREAMING_SNAKE_CASE_  :					float    ):



    '''simple docstring'''





    if (voltage, current, resistance).count(0    ) != 1:
        raise ValueError("One and only one argument must be 0"    )
    if resistance < 0:
        raise ValueError("Resistance cannot be negative"    )
    if voltage == 0:
        return {"voltage": float(current * resistance    )}
    elif current == 0:
        return {"current": voltage / resistance}
    elif resistance == 0:
        return {"resistance": voltage / current}
    else:
        raise ValueError("Exactly one argument must be 0"    )


if __name__ == "__main__":
       import doctest

       doctest.testmod()


