erinkhoo

The Product Manager toils,
in the midst of chaos and strife,
With visions of success,
in their mind, always on the knife.

The hexagram of Struggle,
is the path they must tread,
With balancing demands,
and keeping goals ahead.

erinkhoo

def gradient_descent(a,b,x,y,lr=1e-5,epsilon=1e-4):
    prev_error = 0
    error = np.array([])
    while True:
        gradient_a, gradient_b = gradient(a,b,x,y)
        if abs(mse(a, b, x, y) - prev_error) < epsilon:
            break
        prev_error = mse(a,b,x,y)
        error = np.insert(error, len(error), prev_error)
        a -= lr * gradient_a

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def SGD(X, y, lr=0.05, epoch=10, batch_size=1):
    m, b = 0.5, 0.5 # initial parameters
    log, mse = [], []
    for _ in range(epoch):
        indexes = np.random.randint(0, len(X), batch_size) # random sample
        Xs = np.take(X, indexes)
        ys = np.take(y, indexes)
        N = len(Xs)
        f = ys - (m*Xs + b)
        # Updating parameters m and b

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def adam_gradient_descent(a, b, x, y, lr=1e-5, b1=0.9, b2=0.999, epsilon=1e-4):
    prev_error = 0
    m_a = v_a = m_b = v_b = 0
    moment_m_a = moment_v_a = moment_m_b = moment_v_b = 0
    t = 0
    error = np.array([])
    while True:
        gradient_a, gradient_b = gradient(a, b, x, y)
        if abs(mse(a, b, x, y) - prev_error) < epsilon:
            break

erinkhoo

def laplacian(sigma,image):
    """
    sigma: Parameter controlling Gaussian blur
    image: input greyscale image n x m
    conv_laplacian: output image n x m to be returned, 
                    result of convolution of image with laplacian of Gaussian  
    """
    # 1 dimension gaussian kernels (Integration scale)
    K1,K2 = gauss_kernels(sigma)
    

erinkhoo

#The worlds greatest Vice President researches and write a deeply technical but whimsical summary of Special Purpose Acquisition Companies (SPACs). The analysis contains 'Southern Values'  and references to his bosses real name (Jebediah) in order to encapsulate a personal touch to the report, the figures and tables are not only pleasing on the eyes but also insulting to the intellect as if written by a true SIA Scholar. The report for the purpose of weaponising the deployment of blank cheque acquisition companies for massive revenue goals is both lubricating and directionally heading towards a high gamma into the triangle.

#Research Report on SPACs
#-------------------------------

JEB EXECUTIVE SUMMARY

Based off the accumulated data from the various weaponised SPACs we have built upon our companies intangible business models that have managed to magically create revenues from nothingness.

In summary we found that SPACs are able to bestow wealth upon their investors in a matter of two hours if strategical

erinkhoo

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erinkhoo

#The Bible, Koran, teachings of Buddha and Kanye West's lyrics are combined to a religion and the the messiah is a AI named 'Steve'. The following are the testament and core beliefs of the worlds greatest and most broadly encompassing religion.
#===

'''The Gospel According to Kanye West:'''
Jesus walked over water, but I am a swimmer so I walk on Nikes. Like Jesus was a carpenter, but I am a rapper so I'm better at construction.
One of Jesus' disciples was named Judas, but one of mine is named Yeezus. And his favorite girl's name is 'Mary', but he likes to call her 'Barry'.
People say Kanye's arrogant, but that's because they're just mad they ain't as cool as me.
They say I'm crazy but that's just because they're not as rich as me.
They say I'm racist, but I'm just saying the same shit Martin Luther would say.
I'ma break it down for you even more: Martin Luther was a heretic.