From ea8e24ac702226c4d189fcef264b7ed2388268c4 Mon Sep 17 00:00:00 2001
From: Puneeth Chaganti
Date: Thu, 21 Jan 2010 15:26:11 +0530
Subject: Added files to be circulated during workshops.

---
 day1/session3.tex | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

(limited to 'day1/session3.tex')

diff --git a/day1/session3.tex b/day1/session3.tex
index 2de2634..567a12c 100644
--- a/day1/session3.tex
+++ b/day1/session3.tex
@@ -162,28 +162,29 @@ In []: for line in open('pendulum.txt'):
 \begin{frame}[fragile]
   \frametitle{Mean ``g''}
   \begin{lstlisting}
-total = 0
-for g in G:
-    total += g
+In []: total = 0
+In []: for g in G:
+ ....:     total += g
+ ....:
 
-g_mean = total / len(G)
-print 'Mean: ', g_mean
+In []: g_mean = total / len(G)
+In []: print 'Mean: ', g_mean
   \end{lstlisting}
 \end{frame}
 
 \begin{frame}[fragile]
   \frametitle{Mean ``g''}
   \begin{lstlisting}
-g_mean = sum(G) / len(G)
-print 'Mean: ', g_mean
+In []: g_mean = sum(G) / len(G)
+In []: print 'Mean: ', g_mean
   \end{lstlisting}
 \end{frame}
 
 \begin{frame}[fragile]
   \frametitle{Mean ``g''}
   \begin{lstlisting}
-g_mean = mean(G)
-print 'Mean: ', g_mean
+In []: g_mean = mean(G)
+In []: print 'Mean: ', g_mean
   \end{lstlisting}
   \inctime{10}
 \end{frame}
-- 
cgit 


From 9df774c69643bf42c22a4c57435ff0fc7ccdaeb0 Mon Sep 17 00:00:00 2001
From: Puneeth Chaganti
Date: Thu, 21 Jan 2010 17:14:52 +0530
Subject: Fixed errors found during REC workshop.

---
 day1/session3.tex | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

(limited to 'day1/session3.tex')

diff --git a/day1/session3.tex b/day1/session3.tex
index 567a12c..135bfc1 100644
--- a/day1/session3.tex
+++ b/day1/session3.tex
@@ -142,13 +142,13 @@
 \begin{frame}[fragile]
   \frametitle{Acceleration due to gravity - ``g''\ldots}
   \begin{lstlisting}
-In []: G = []
+In []: g_list = []
 In []: for line in open('pendulum.txt'):
   ....     point = line.split()
   ....     l = float(point[0])
   ....     t = float(point[1])
   ....     g = 4 * pi * pi * l / (t * t)
-  ....     G.append(g)
+  ....     g_list.append(g)
   \end{lstlisting}
 \end{frame}
 
@@ -163,11 +163,11 @@ In []: for line in open('pendulum.txt'):
   \frametitle{Mean ``g''}
   \begin{lstlisting}
 In []: total = 0
-In []: for g in G:
+In []: for g in g_list:
  ....:     total += g
  ....:
 
-In []: g_mean = total / len(G)
+In []: g_mean = total / len(g_list)
 In []: print 'Mean: ', g_mean
   \end{lstlisting}
 \end{frame}
@@ -175,7 +175,7 @@ In []: print 'Mean: ', g_mean
 \begin{frame}[fragile]
   \frametitle{Mean ``g''}
   \begin{lstlisting}
-In []: g_mean = sum(G) / len(G)
+In []: g_mean = sum(g_list) / len(g_list)
 In []: print 'Mean: ', g_mean
   \end{lstlisting}
 \end{frame}
@@ -183,7 +183,7 @@ In []: print 'Mean: ', g_mean
 \begin{frame}[fragile]
   \frametitle{Mean ``g''}
   \begin{lstlisting}
-In []: g_mean = mean(G)
+In []: g_mean = mean(g_list)
 In []: print 'Mean: ', g_mean
   \end{lstlisting}
   \inctime{10}
@@ -333,7 +333,6 @@ science = {}
 science = {}
 
 for record in open('sslc1.txt'):
-    record = record.strip()
     fields = record.split(';')
 
     region_code = fields[0].strip()
@@ -396,7 +395,6 @@ savefig('science.png')
 math_scores = []
 
 for record in open('sslc1.txt'):
-    record = record.strip()
     fields = record.split(';')
 
     score_str = fields[5].strip()
-- 
cgit 

