[DAY 77 OF 100] MONDAY ,1 DEC 2014

1.Linear Algebra
7.2.4 Gaussian Elimination with Row Swapping
Homework 7.2.4.1

Homework 7.2.4.2

need  more work to understand the actual flow. will try with an example and algo notation tomorrow.

5 pomodoros

7.3.2 Back to Linear Transformations

2.python

linear algebra ops

matrix class

upto 
compare_array_matrix_slicing()

indexing matrix and arrays - will try tomorrow

2 pomodoros

3.python TKinter

https://docs.python.org/3.3/library/tk.html

tried hello world

total 8 pomodoros

[DAY 76 OF 100] SUNDAY ,30 NOV 2014

1.Linear Algebra
7.2.4 Gaussian Elimination with Row Swapping
Homework 7.2.4.1

Homework 7.2.4.2

7.3.2 Back to Linear Transformations

reviewed pivot matrix and hw proofs

[DAY 75 OF 100] SATURDAY ,29 NOV 2014

1.Linear Algebra
7.2.4 Gaussian Elimination with Row Swapping
Homework 7.2.4.1

Homework 7.2.4.2

7.3.2 Back to Linear Transformations

nothing done.

Instead reviewd the permutation chapter..

will review pivot matrix and the rest tomorrow

2.Python
ix_() examples of cross product indexing

[DAY 74 OF 100] FRIDAY ,28 NOV 2014

1.Linear Algebra

7.2.3 Permutations

Homework 7.2.3.1

Homework 7.2.3.2

Homework 7.2.3.3

Homework 7.2.3.4

Homework 7.2.3.5

Homework 7.2.3.6

Homework 7.2.3.7

Homework 7.2.3.8

Homework 7.2.3.9

Homework 7.2.3.10

Homework 7.2.3.11

Homework 7.2.3..12

2.Python

ix() function

partial understanding .. need more work

[DAY 73 OF 100] THURSDAY ,27 NOV 2014

1.Linear Algebra

7.2.2 The Problem

Homework 7.2.2.1

Homework 7.2.2.2

2.Python
indexing with boolean arrays contd..

a[b1,b2] 

a[b1,:][:,b2]

ix() function

[DAY 72 OF 100] WEDNESDAY ,26 NOV 2014

1.Linear Algebra

Homework 7.2.12
Homework 7.2.13
Homework 7.2.14
Homework 7.2.15
Homework 7.2.16

7.2.2

The Problem

2.Python
indexing with boolean arrays

ix() function

[DAY 71 OF 100] TUESDAY ,22 NOV 2014

1.Linear Algebra

Homework 7.2.1.4
Homework 7.2.1.5
Homework 7.2.1.6
Homework 7.2.1.7
Homework 7.2.1.8
Homework 7.2.1.9
Homework 7.2.1.10
Homework 7.2.1.11


2.Python
arrays of index as sequences