Formatting and math demo

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Images

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Math

$$3x + 4y$$

$$[Rf](t, \theta) = \int_{\mathbb{R}^2} f(x)\delta(N_{\theta}^T x - t)\, dx$$

Code

A code snippet

print('hello world')
print('my name is evan')

Including an external file

test.py

def fib():
    a, b = 0, 1
    while 1:
        yield a
        a, b = b, a + b

x = fib()
next(x)