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| -rw-r--r-- | day1/session5.tex | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/day1/session5.tex b/day1/session5.tex index 46dcd54..24b1282 100644 --- a/day1/session5.tex +++ b/day1/session5.tex @@ -134,9 +134,8 @@ \item Each row must have same number of values. \end{itemize} \begin{lstlisting} -In []: data = loadtxt('pendulum.txt') -In []: L = data[:,0] -In []: T = data[:,1] +In []: L, T = loadtxt('pendulum.txt', + unpack = True) \end{lstlisting} \end{frame} @@ -154,11 +153,8 @@ In []: T = data[:,1] %% \item Interpolate the missing region. \end{itemize} \begin{lstlisting} -In []: data = loadtxt('points.txt') -In []: data.shape -Out[]: (40, 2) -In []: x = data[:,0] -In []: y = data[:,1] +In []: x, y = loadtxt('points.txt', + unpack = True) In []: plot(x, y, '.') \end{lstlisting} \end{frame} |