day1/session3.tex
branchscipyin2010
changeset 446 b9d07ebd783b
parent 444 a1117e03f98a
child 448 dc8d666a594a
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   135 \end{frame}
   135 \end{frame}
   136 
   136 
   137 \begin{frame}[fragile]
   137 \begin{frame}[fragile]
   138   \frametitle{Speed}
   138   \frametitle{Speed}
   139     \begin{lstlisting}
   139     \begin{lstlisting}
   140 In []: a = random(1000000) 
   140 In []: a = linspace(0, 100*pi, 1000000) 
   141 # array with a million random elements
   141 # array with a million elements
   142 In []: b = []
   142 In []: b = []
   143 In []: for each in a:
   143 In []: for each in a:
   144   ...:     b.append(sin(each))
   144   ...:     b.append(sin(each))
   145   ...:     
   145   ...:     
   146   ...:     
   146   ...: