Как создать функцию improved_plot_bisection, которая позволяет пользователю устанавливать все параметры в функции compute_bisection.

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Я пытаюсь улучшить свою программу, которая позволит пользователю устанавливать все параметры в функции compute_bisection.

Что я уже пробовал:

Функция My computer_bisection:

def compute_bisection(f, a, b, n=10, tol_interval=1e-5, tol_f=1e-8):
    '''This simple function applies up to n iterations of the bisection algorithm'''
    
    # Let us first check the conditions to apply the bisection alg. are satisfied
    if a >= b:
        raise ValueError('The bisec. alg. requires a<b')
    if f(a)*f(b) > 0:
        raise ValueError('The bisec. alg. requires f(a) and f(b) are different signs')
        
    # Now, perform the bisection algorithm
    current_iter = 0
    while current_iter < n:
        c = (b+a)/2 # bisect the interval [a,b], i.e., compute mid-point
        
        # Check if c is an (approx.) root
        if np.abs(f(c)) < tol_f:
            break
        
        # Check if dividing [a,b] in half makes the interval too small to continue
        if (b-a)/2 < tol_interval:
            break
            
        # Determine if a or b should be replaced with c
        if f(a)*f(c) < 0:
            b = c
        else:
            a = c
        
        current_iter += 1
    
    return (a, b, c)

Моя функция plot_bisection :

def plot_bisection(f, a, b, n, x_min, x_max, grid_pts = 100, show_final_interval = False):
    # Compute approximate root with bisec. alg. 
    (a_n, b_n, c) = compute_bisection(f, a, b, n)
    
    ############################################
    # Everything below this line involves making plots of the results 
    ############################################
    fig = plt.figure(figsize=(10,5))
    x = np.linspace(x_min,x_max,grid_pts)
    
    # First, plot function and axes
    plt.plot(x,f(x),'b',linewidth=2) #plot of function f
    plt.axvline(0, linewidth=1, linestyle=':', c='k') #plot typical y-axis
    plt.axhline(0, linewidth=1, linestyle=':', c='k') #plot typical x-axis
    
    # Title information
    title_str = 'Approx. root is ' + '{:.6}'.format(c) + '. Use this to update interval [a,b].'
    plt.title(title_str, fontsize=14)
    
    # Create a dict (dictionary) of properties of items used in annotations
    bbox_pt = dict(boxstyle='round', fc='0.9')
    bbox_text = dict(boxstyle="round", fc='b', color='r', alpha=0.25, linewidth=2) 
    arrowprops = dict(arrowstyle='->', facecolor='black', alpha=0.5, linewidth=2) 
    y_min, y_max = plt.ylim() #get min and max y-values from plot to offset annotations
    y_range = y_max - y_min
    x_range = x_max - x_min
    
    # Now plot relevant points and annotate
    
    # First annotate parts of the plot involving the points a and b
    if show_final_interval:
        plt.scatter(a_n,f(a_n),s=70,c='k')
        
        plt.annotate(r'$(a_n,f(a_n))$', fontsize=12, xy=(a_n,f(a_n)), xytext=(a_n+0.2*x_range,f(a_n)-0.35*y_range),
                 bbox=bbox_pt, arrowprops=arrowprops)
        
        plt.scatter(b_n,f(b_n),s=70,c='k')
        
        plt.annotate(r'$(b_n,f(b_n))$', fontsize=12, xy=(b_n,f(b_n)), xytext=(b_n+0.2*x_range,f(b_n)-0.35*y_range),
                 bbox=bbox_pt, arrowprops=arrowprops)
        
    else:
        plt.scatter(a,f(a),s=70,c='k')
        
        plt.annotate(r'$(a,f(a))$', fontsize=12, xy=(a,f(a)), xytext=(a+0.1*x_range,f(a)-0.25*y_range),
                     bbox=bbox_pt, arrowprops=arrowprops)
        
        plt.scatter(b,f(b),s=70,c='k')
        
        plt.annotate(r'$(b,f(b))$', fontsize=12, xy=(b,f(b)), xytext=(b+0.1*x_range,f(b)-0.25*y_range),
                 bbox=bbox_pt, arrowprops=arrowprops)

    # Now annotate the part of the plot involving the approximate root c    
    plt.scatter(c,f(c),s=70,c='r')
    
    plt.annotate('Approx. root\nfrom ' + str(n) + '\nstep(s) of bisec.\nalgorithm', fontsize=12, xy=(c,f(c)), 
                     xytext=(c-0.2*x_range,f(c)+0.25*y_range), color='w',
                     bbox = bbox_text, arrowprops=arrowprops)
    
    plt.annotate(r'$(c,f(c))$', fontsize=12, xy=(c,f(c)), xytext=(c+0.1*x_range,f(c)-0.25*y_range),
                 bbox=bbox_pt, arrowprops=arrowprops)

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