initial implementation

Initial implementation of B+ tree.  As of now, only the find works
reliably.
finish insert method

Finished the insert method.  Need to verify that find works.  Doesn't
seem to be working very well now.
implement a binary search for nodes

the bisect module doesn't seem to like arbitrary objects.  Reimplemented
bisect.bisect in pure python  that appears to behave much better.
initial implementation

Initial implementation of B+ tree.  As of now, only the find works
reliably.
finish insert method

Finished the insert method.  Need to verify that find works.  Doesn't
seem to be working very well now.
implement a binary search for nodes

the bisect module doesn't seem to like arbitrary objects.  Reimplemented
bisect.bisect in pure python  that appears to behave much better.
Merge branch 'btree' of github.com:ayr0/numerical_computing into btree
move lab to proper folder

This is an Algorithms lab.
Lab: Balanced Trees

Added balanced trees lab to Vol2
explain AVL balance cases

Use figures to illustrate the balancing cases for an AVL tree.  Added
problem to implement balancing on a BST (from the Data Structures lab).
Merge branch 'develop' into btree

Conflicts:
	Vol2.tex
explain insert for B-Tree

Explained how do node splitting on inserts

Also talked about how balanced trees are structured and why.
remove b-tree implementation

Remove incomplete B-tree code.  Coding a working B-Tree far exceeds the
time requirement of the lab.  We instead have them illustrate find,
insert, and remove on B-Trees.
Add explanation of removal in B-Tree

Added some ready-made trees for the Btree problem
expand explanations

Explain the concept of height better.

Also, added a reset to reset the numbering of footnotes each chapter.
Removed \centering commands because they are not needed (we
automatically center any figure environment).
remove old idioms lab
Partial rewrite of the Arrays lab

This is the beginning of a rewrite for the Arrays lab.
The current lab's material is being split over two labs.
edit Kevin Bacon lab

Clarifies some things in the lab.
Attributed figures.
wrote new section on NumPy.

Part of a rewrite of two labs.  We should probably come up with a couple
new problems.
Merge pull request #297 from ayr0/kevinbacon

edit Kevin Bacon lab