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How to use integer_range method in hypothesis

Best Python code snippet using hypothesis

exponentials.py

Source:exponentials.py

1""" TO DO:2make difficulty more interesting3add parameter for num terms to produce and let difficulty effect the actual integral (coefficients ext)45find a way to print bases nicely6find an even prettier print7"""89from sympy import *10import numpy as np11from fractions import Fraction as frac12from sympy.integrals.manualintegrate import integral_steps1314x = symbols('x')15integer_choice = range(-10, 10)161718def get_fractional_coeff(int_range):19    coefficient_denominator = np.random.choice(int_range)20    coefficient_numerator = np.random.choice(int_range)21    coefficient = frac(coefficient_numerator, coefficient_denominator)22    return coefficient232425def generate_polynomial(order, integer_range, architecture=None):26    terms = order + 127    integral = 028    if architecture == None:29        architecture = tuple(1 for _ in range(terms))3031    for power, terms in enumerate(architecture):32        for j in range(terms):33            coefficient = get_fractional_coeff(integer_range)34            integral += coefficient * x**power35    return integral363738def generate_exponential(difficulty, integer_range):39    integral = 04041    match difficulty:42        case 'Easy':  # simple exponential43            coefficient = get_fractional_coeff(integer_range)44            integral += coefficient * exp(x)45        case 'Medium':46            coefficient = get_fractional_coeff(integer_range)47            polynomial_ord1 = generate_polynomial(1, integer_range)48            integral += coefficient * exp(polynomial_ord1)49        case 'Hard':50            chance = 'heads' if np.random.random() >= 0.5 else 'tails'51            coefficient = get_fractional_coeff(integer_range)52            if chance == 'heads':53                polynomial_power = generate_polynomial(2, integer_range)54                polynomial_coefficient = generate_polynomial(1, integer_range)55            else:56                polynomial_power = generate_polynomial(3, integer_range)57                polynomial_coefficient = generate_polynomial(2, integer_range)58            integral += coefficient * polynomial_coefficient * exp(polynomial_power)5960    return integral616263def generate_ln(difficulty, integer_range):64    terms = No_of_terms[difficulty]65    integral = 06667    for i in range(terms):68        power = get_fractional_coeff(integer_range)69        coefficient = get_fractional_coeff(integer_range)70        ln_coefficient = get_fractional_coeff(integer_range)7172        integral += coefficient * log(ln_coefficient * x**power)73    return integral747576def generate_log(difficulty, integer_range, base):77    terms = No_of_terms[difficulty]78    integral = 07980    for i in range(terms):81        power = get_fractional_coeff(integer_range)82        coefficient = get_fractional_coeff(integer_range)83        ln_coefficient = get_fractional_coeff(integer_range)8485        integral += coefficient * log(ln_coefficient * x**power, base)86    return integral878889test = generate_polynomial(2, integer_choice)9091solution = generate_exponential('easy', integer_range=integer_choice)92# FOR PERTY PRINTING93init_printing()
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domain.py

Source:domain.py

1from typing import Tuple2import DZ1.defaults3class Domain:4    def __init__(self, integer_range: Tuple[int, int] = DZ1.defaults.DEFAULT_DOMAIN_RANGE):5        if integer_range is None or not isinstance(integer_range, tuple) or not len(integer_range) == 2\6                or not (isinstance(integer_range[0], int) and isinstance(integer_range[1], int))\7                or not (integer_range[0] - integer_range[1] < 0):8            integer_range = DZ1.defaults.DEFAULT_DOMAIN_RANGE9        self.__members = tuple(range(*integer_range))10    @staticmethod11    def from_domains(domains: Tuple["Domain", "Domain"]) -> "Domain":12        if domains is None or not isinstance(domains, tuple) or not len(domains) == 2\13                or not (isinstance(domains[0], Domain) and isinstance(domains[1], Domain)):14            raise ValueError(DZ1.defaults.DOMAIN_INPUT_IS_POOPOO)15        members = list()16        for domain_predecessor in domains[0]:17            if isinstance(domain_predecessor, int):18                domain_predecessor = (domain_predecessor, )19            for domain_successor in domains[1]:20                if isinstance(domain_successor, int):21                    domain_successor = (domain_successor, )22                members.append(domain_predecessor + domain_successor)23        to_return = Domain((0, 1))24        to_return.__members = tuple(members)25        return to_return26    @staticmethod27    def from_domains_merge(domains: Tuple["Domain", "Domain"]) -> "Domain":28        if domains is None or not isinstance(domains, tuple) or not len(domains) == 2 \29                or not (isinstance(domains[0], Domain) and isinstance(domains[1], Domain)):30            raise ValueError(DZ1.defaults.DOMAIN_INPUT_IS_POOPOO)31        to_return = Domain((0, 1))32        to_return.__members = tuple(sorted(set(domains[0].__members + domains[1].__members)))33        return to_return34    def cardinality(self) -> int:35        return len(self)36    def index(self, element, start=None, end=None) -> int:37        if start is None or not isinstance(start, int):38            start = 039        if end is None or not isinstance(end, int):40            end = len(self.__members)41        return self.__members.index(element, start, end)42    def __getitem__(self, key) -> Tuple or int:43        return self.__members[key]44    def __len__(self) -> int:45        return len(self.__members)46    def __str__(self) -> str:...

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