Update

index.rst

@@ -19,9 +19,9 @@ Contents:
    matlab_oddities
    matlab_plots
    matlab_exercises
+   oop
    project_code_organization
-	oop
-
+
 
 Indices and tables
 ==================

matlab_datatypes.mmd

@@ -1,4 +1,4 @@
-# Matlab: Data Types
+# Data Types
 
 Matlab knows the following data types:
 

matlab_editing.mmd

@@ -1,4 +1,4 @@
-# Matlab: Editing and Debugging
+# Editing and Debugging
 
 ## The Editor
 

matlab_functions.mmd

@@ -96,7 +96,7 @@ Now try `open zeros`. This opens `zeros.m`.
 
 The Matlab [path](www.mathworks.com/help/matlab/ref/path.html) determines which m-files are visible in the global namespace (and inside all functions).
 
-In contrast to other languages, this is an all or nothing affair: If a function is visible somewhere, it is visible everywhere. (Local functions and nested functions are the exceptions.)
+In contrast to other languages, this is an all or nothing affair: If a function is visible somewhere, it is visible everywhere.
 
 When the user issues a command, such as `m = zeros([3,4]))`, Matlab searches for a matching m-file, in this case `zeros.m` and runs it. 
 
@@ -117,6 +117,8 @@ Therefore, every time you write new code, you need to put the directories on the
 
 There is no way to allow one function to access some code without changing the `path` globally. This differs from other languages. It makes it hard to organize code.
 
+There is one exception: [local functions](http://www.mathworks.com/help/matlab/matlab_prog/local-functions.html) are only visible to functions within the same m-file.
+
 ## Organizing Code ##
 
 When you write new commands, you need to make sure Matlab can find them. 

matlab_intro.mmd

@@ -1,4 +1,4 @@
-# Matlab: Introduction #
+# The Basics #
 
 ## Installation and Configuration
 
@@ -133,4 +133,6 @@ To find a command for a given task, use the Matlab help system.
 
 [List of free Matlab books](https://github.com/vhf/free-programming-books/blob/master/free-programming-books.md#matlab)
 
+[MIT course](http://ocw.mit.edu/courses/electrical-engineering-and-computer-science/6-094-introduction-to-matlab-january-iap-2010/index.htm)
+
 ------------------------------

matlab_plots.mmd

@@ -1,4 +1,4 @@
-# Plotting in Matlab
+# Graphics
 
 Matlab contains a large number of functions that plot data in 2D and 3D.
 

oop.mmd

@@ -12,11 +12,11 @@ OOP therefore bundles data (called `properties`) and functions (called `methods`
 
 ### Example: Utility function  ###
 
-$u(c,l) = c ^ (1-\sigma) / (1-\sigma) + \phi \log(l)$
+\\(u(c,l) = c ^ (1-\sigma) / (1-\sigma) + \phi \log(l)\\)
 
-Persistent data include: parameters ($\sigma, \phi$).
+Persistent data include: parameters (\\(\sigma, \phi\\)).
 
-Methods include: compute $u_{c}$, $u(c,l)$, inverse marginal utility, indifference curves
+Methods include: compute \\(u_{c}, u(c,l)\\), inverse marginal utility, indifference curves.
 
 ## Benefits ##
 
@@ -32,6 +32,14 @@ Since all code is in one place, it is easy to swap out.
 
 Imagine you want to compute a model with different utility functions. With OOP, all you need to do is swap out the utility function object. Ideally, the other code remains unchanged.
 
+## Examples From My Library ##
+
+[CRRA utility](https://github.com/hendri54/shared/blob/master/UtilCrraLH.m)
+
+[CES production function](https://github.com/hendri54/shared/blob/master/ces_lh.m)
+
+[Enum](https://github.com/hendri54/shared/blob/master/EnumLH.m) data type.
+
 ## References ##
 
 Matlab documentation on [object oriented programming](http://www.mathworks.com/help/matlab/object-oriented-programming.html).

programming.mmd

@@ -1,4 +1,4 @@
-# Programming: Notes on Writing Code
+# Writing Solid Code
 
 -----------------------------