diff options
Diffstat (limited to 'day1/session4.tex')
| -rw-r--r-- | day1/session4.tex | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/day1/session4.tex b/day1/session4.tex index 42227f1..b39b5fd 100644 --- a/day1/session4.tex +++ b/day1/session4.tex @@ -79,7 +79,7 @@ \author[FOSSEE] {FOSSEE} \institute[IIT Bombay] {Department of Aerospace Engineering\\IIT Bombay} -\date[] {08 March, 2010\\Day 1, Session 4} +\date[] {02 April, 2010\\Day 1, Session 4} %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %\pgfdeclareimage[height=0.75cm]{iitmlogo}{iitmlogo} @@ -171,6 +171,7 @@ Also available \alert{\typ{zeros, zeros_like}} \begin{frame}[fragile] \frametitle{Accessing elements} + \begin{small} \begin{lstlisting} In []: c Out[]: @@ -182,16 +183,17 @@ In []: c[1][2] Out[]: 23 In []: c[1,2] Out[]: 23 + +In []: c[1] +Out[]: array([21, 22, 23]) \end{lstlisting} + \end{small} \end{frame} \begin{frame}[fragile] \frametitle{Changing elements} \begin{small} \begin{lstlisting} -In []: c[1] -Out[]: array([21, 22, 23]) - In []: c[1,1] = -22 In []: c Out[]: @@ -394,10 +396,11 @@ array([[ -6. , 6. , -6. , -3. ], \begin{frame}[fragile] \frametitle{Inverse of a Matrix} \begin{lstlisting} -In []: inv(a) + \end{lstlisting} \begin{small} \begin{lstlisting} +In []: inv(a) Out[]: array([[-0.5 , 0.55, -0.15, 0.7 ], [ 0.75, -0.5 , 0.5 , -0.75], @@ -405,6 +408,7 @@ array([[-0.5 , 0.55, -0.15, 0.7 ], [ 0.25, -0.25, 0.25, -0.25]]) \end{lstlisting} \end{small} +\emphbar{Try this: \typ{I = dot(a, inv(a))}} \end{frame} \begin{frame}[fragile] |