Welcome

Welcome to Pineapple, the next generation scientific notebook.

This example is for Python 2.7



In [1]:

    
2 ** 64









    Out[1]:





18446744073709551616L



In [2]:

    
%matplotlib inline
import matplotlib.pyplot as plt
import numpy as np
x = np.linspace(0, 10)
plt.plot(x, np.sin(x));



In [3]:

    
import numpy as np
A = np.linspace(1, 9, 9).reshape(3, 3)
A.dot(A)









    Out[3]:





array([[  30.,   36.,   42.],
       [  66.,   81.,   96.],
       [ 102.,  126.,  150.]])

$$ \sum_{i=1}^n i = \frac{n(n+1)}{2} $$

$$ \sum_{i=1}^n i = \frac{n(n+1)}{2} $$



In [6]:

    
import urllib2
png = urllib2.urlopen('http://i.imgur.com/IyUsYQ8.png')
img = plt.imread(png)
plt.imshow(img);

Documentation

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