--- a/getting-started-with-functions/slides.org Wed Nov 10 18:58:11 2010 +0530
+++ b/getting-started-with-functions/slides.org Wed Nov 10 19:00:23 2010 +0530
@@ -29,84 +29,6 @@
#+OPTIONS: H:3 num:nil toc:nil \n:nil @:t ::t |:t ^:t -:t f:t *:t <:t
#+OPTIONS: TeX:t LaTeX:nil skip:nil d:nil todo:nil pri:nil tags:not-in-toc
-# * Outline
-# - Manipulating one and multi dimensional arrays
-# - Access and change individual elements
-# - Access and change rows and columns
-# - Slicing and striding on arrays to access chunks
-# - Read images into arrays and manipulations
-# * Sample Arrays
-# #+begin_src python
-# In []: A = array([12, 23, 34, 45, 56])
-
-# In []: C = array([[11, 12, 13, 14, 15],
-# [21, 22, 23, 24, 25],
-# [31, 32, 33, 34, 35],
-# [41, 42, 43, 44, 45],
-# [51, 52, 53, 54, 55]])
-
-# #+end_src
-# * Question 1
-# Change the last column of ~C~ to zeroes.
-# * Solution 1
-# #+begin_src python
-# In []: C[:, -1] = 0
-# #+end_src
-# * Question 2
-# Change ~A~ to ~[11, 12, 13, 14, 15]~.
-# * Solution 2
-# #+begin_src python
-# In []: A[:] = [11, 12, 13, 14, 15]
-# #+end_src
-# * squares.png
-# #+begin_latex
-# \begin{center}
-# \includegraphics[scale=0.6]{squares}
-# \end{center}
-# #+end_latex
-# * Question 3
-# - obtain ~[22, 23]~ from ~C~.
-# - obtain ~[11, 21, 31, 41]~ from ~C~.
-# - obtain ~[21, 31, 41, 0]~.
-# * Solution 3
-# #+begin_src python
-# In []: C[1, 1:3]
-# In []: C[0:4, 0]
-# In []: C[1:5, 0]
-# #+end_src
-# * Question 4
-# Obtain ~[[23, 24], [33, -34]]~ from ~C~
-# * Solution 4
-# #+begin_src python
-# In []: C[1:3, 2:4]
-# #+end_src
-# * Question 5
-# Obtain the square in the center of the image
-# * Solution 5
-# #+begin_src python
-# In []: imshow(I[75:225, 75:225])
-# #+end_src
-# * Question 6
-# Obtain the following
-# #+begin_src python
-# [[12, 0], [42, 0]]
-# [[12, 13, 14], [0, 0, 0]]
-# #+end_src
-
-# * Solution 6
-# #+begin_src python
-# In []: C[::3, 1::3]
-# In []: C[::4, 1:4]
-# #+end_src
-# * Summary
-# You should now be able to --
-# - Manipulate 1D \& Multi dimensional arrays
-# - Access and change individual elements
-# - Access and change rows and columns
-# - Slice and stride on arrays
-# - Read images into arrays and manipulate them.
-
-
* Outline
- Define functions
- Pass arguments to functions