daviddoji/Kalman-and-Bayesian-Filters-in-Python
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Author SHA1 Message Date
Roger Labbe 672e4bb3c5 Updated code listings. 
Note sure I like this appendix, but as long as it exists it should
be up to date.
 2015-12-20 08:59:58 -08:00
Roger Labbe 0e86469fac PDF build scripts build 6x9 book separately. 2015-12-20 08:59:11 -08:00
Roger Labbe 05caf4f1bb Copy edits. 2015-12-20 08:44:28 -08:00
Roger Labbe 9577007cc6 Deleted instructions for Sagemath install. 
It is just too complicated for this book.
 2015-12-20 08:34:42 -08:00
Roger Labbe dd1bb52baa Improved description of KFs. 2015-12-20 08:32:06 -08:00
Roger Labbe 0236af896d Added text for computation of velocities. 
I explained how the covariances are computed by FPF',
and then how the velocity is computed using the kalman gain.
 2015-12-19 21:12:41 -08:00
Roger Labbe 77ba700e39 Revised particle filter chapter. 
Pretty happy with it now. Needs copy editing, and probably an
easier introduction to convey the basic idea. Moved from a class
based approach to a procedural approach, and I like that very much.
 2015-12-19 16:18:21 -08:00
Roger Labbe 3c270d0c87 Fixed latex typo. 2015-12-19 16:17:40 -08:00
Roger Labbe ba553f2068 Fixes for GitHub issue #65. 
Minor wording changes to clarify meaning.
 2015-12-15 16:05:01 -08:00
Roger Labbe e12352c520 Fixed equation for total probability theorem. 
I was using the wrong subscript (i instead of j) in the sum.
 2015-12-15 15:45:26 -08:00
Roger Labbe 04ce859d01 Minor copy editing. 2015-12-13 15:16:33 -08:00
Roger Labbe 7905298583 Improved description of state-space methods. 2015-12-13 15:16:00 -08:00
Roger Labbe 26125c538f Added example of KF without using FilterPy. 2015-12-13 15:15:27 -08:00
Roger Labbe 6a05d8edd7 Fixed spelling mistake. 2015-12-13 11:01:15 -08:00
Roger Labbe 01dab63459 Added reference to Grewal2008 for observability. 2015-12-13 10:53:45 -08:00
Roger Labbe a1a1753c18 Fixed description of fixed-point filter. 
I mistakenly stated that it re-estimated the points between times
j and k, when of course it recomputes only a single fixed point.
 2015-12-10 20:21:13 -08:00
Roger Labbe 9ece51233b Minor copy edits. 2015-12-10 19:31:41 -08:00
Roger Labbe 0ca7aa1e84 Reran cells so they are executed in sequence. 2015-12-10 19:31:16 -08:00
Roger Labbe 5794485341 Added animation to PF chapter. 2015-12-10 18:13:41 -08:00
Roger Labbe 41d8d246e0 Extensive copy editing. 2015-12-09 06:31:14 -08:00
Roger Labbe 7b218e7243 Fixed typos. 2015-12-09 06:30:42 -08:00
Roger Labbe ef28d71938 Minor rewordings. 2015-11-29 20:46:49 -08:00
Roger Labbe 69ca760803 Typo fix. 2015-11-29 20:15:27 -08:00
Roger Labbe bfbfb0dcf8 Copy edit of math chapter. 
Got rid of the duplicates and crud. Ordered sections in logical order,
and better explained the idea of state-space methods.
 2015-11-29 14:41:50 -08:00
Roger Labbe ae4b3663ef Added definition for plant. 2015-11-29 14:41:34 -08:00
Roger Labbe 2b7b5da5aa Copy editing. 2015-11-27 14:29:49 -08:00
Roger Labbe 3e65b5d2f7 Lots of book formatting changes. 
Changed default sizes of plots, changed the book template for
pdf creation, and lots of minor edits, most changing bold to
italic, and removing italic for emphasis.
 2015-11-26 13:08:40 -08:00
Roger Labbe d2f8747c36 Equations line break bug. 2015-11-25 14:26:45 -08:00
Roger Labbe 2efd4e0690 Added instructions for binder. 2015-11-25 13:42:50 -08:00
Roger Labbe c0fe5e7de8 Book format changes. 
Moved book_format out of code to simplify importing it into the
notebooks. Added code to it to suppress future warnings from
matplotlib 1.4.3, and to set the numpy print precision to 3
decimal places.
 2015-11-25 13:29:40 -08:00
Roger Labbe 7cd8e11b57 More work on multivariate gaussians. 
Not copy edited yet, but more work on making the material on
multivariate gaussian more understandable (mostly by reordering
concepts).
 2015-11-25 12:39:15 -08:00
Roger Labbe a57fdfeaa9 Fixed import error. 2015-11-25 12:07:02 -08:00
Roger Labbe cbd7ac3bc8 Was not saved in browswer at last check in! 
I forgot to hit the save button before checking this file in a
few check ins ago.
 2015-11-25 12:03:17 -08:00
Roger Labbe d11798b0d8 Fixed name of the 6x9 book file. 2015-11-25 12:02:48 -08:00
Roger Labbe 7c9bedca38 Fixed animations. 
Not sure why, but the two line title was being cut off when
displayed. I must have changed somethign in the matplotlib
sytle at some point that broke this.
 2015-11-25 12:01:32 -08:00
Roger Labbe 6f6108780c Fixed errorbar plots in gh chapter. 
I changed the ZZy-axis earlier, which meant that the bar for
sensor A was not visible.
 2015-11-25 12:00:38 -08:00
Roger Labbe fe79d7409f Improved correlation examples. 
Switched house floor plan vs price to student height and weight.
This matches with the Gaussians chapter that found the variance
in heights.
 2015-11-24 09:40:08 -08:00
Roger Labbe 3966f3d707 Removed try/except block 
Block was there to handle older version of FilterPy. GitHub
issue 49.
 2015-11-24 09:02:36 -08:00
Roger Labbe 87032818fd Changed IPython Notebook to Jupyter Notebook. 2015-11-24 08:37:51 -08:00
Roger Labbe 6c1de8ce61 Reran cells so output is correct. 2015-11-24 08:28:46 -08:00
Roger Labbe 89d934d88c Copy editing. 2015-11-24 08:22:23 -08:00
Roger Labbe 6871e55e78 Fixed import errors. 2015-11-23 17:41:44 -08:00
Roger Labbe bb36ee299f Copy edit of chapter. 2015-11-23 17:41:27 -08:00
Roger Labbe f07250b8f0 Fixed language about 'next chapter'. 
I split the multivariate KF chapter into two, so references to the
'next' chapter were inaccurate.
 2015-11-22 11:58:43 -08:00
Roger Labbe 1b71b73c55 Reran cells 
Forgot to rerun all cells before last check in.
 2015-11-22 11:14:13 -08:00
Roger Labbe db4f275575 Rewrite and reorganization 
Worked on getting the 'flow' of information to be more logical.

Added a section on comparing a uniform, Gaussian, and discrete
distribution to model errors so the reader can better understand
the relationships between the three filters.
 2015-11-22 11:11:50 -08:00
Roger Labbe 791819d76f fixed latex typos. 2015-11-21 14:27:27 -08:00
Roger Labbe 562cf95a7c Changed covariance explantion 
`
 2015-11-21 14:27:00 -08:00
Roger Labbe 2455d797be Moved statistics math to Gaussians chapter. 2015-11-21 12:56:56 -08:00
Roger Labbe 5ae739a2c6 Altered font size to be a bit more readable. 2015-11-21 12:54:45 -08:00
Roger Labbe b030488cb3 Used better variable names for formatting code. 2015-11-21 12:54:23 -08:00
Roger Labbe 56bea69ea6 Extensive improvements. 
Many worked to explain random variables much better than before,
and otherwise streamlined the explanations so they support the
rest of the book better. Moved some material from the math chapter
in support of this.
 2015-11-21 12:43:51 -08:00
Roger Labbe b0f84e0c16 Merge pull request #70 from dnstanciu/master 
Fixed JSON settings being overwritten with matplotlib version.
 2015-11-20 16:16:09 -08:00
Roger Labbe 56ede47d83 Fixed deprecated use of axes.color_cycle 
Matplotlib 1.5 deprecrates the use of axes.color_cycle in favor
of axes.prop_cycle

I prefer to use the new styles coming from matplotlib, but for now,
to maintain backwards compatibility, I am hand coding the styles
still.
 2015-11-14 08:55:24 -08:00
Roger Labbe fc6b9f8676 Added definitions of unimodal and multimodal. 2015-11-06 12:27:52 -06:00
Roger Labbe 892a586cc5 Fixed typo in JSON 
Somehow an extra character creeped in, making the notebook
invalid JSON, and thus unable to be opened.
 2015-11-03 16:56:32 -06:00
Roger Labbe a40ad0327b fixed typo 2015-11-02 08:05:12 -06:00
Roger Labbe e3fdcfa4d5 Merge pull request #67 from sotte/01_space 
Add missing space
 2015-11-02 08:03:52 -06:00
Roger Labbe 8d325a1485 Merge pull request #66 from alessandro-gentilini/patch-1 
Fix a typo.
 2015-11-02 08:03:31 -06:00
Roger Labbe ded747ec6a Merge pull request #64 from Qgel/master 
Fixed minor errors in Chapter 6,7,9,9,10
 2015-10-31 09:21:32 -06:00
Roger Labbe 1d6984446b Merge pull request #62 from jinyangustc/master 
Fix systemic_resample() float indexes bug
 2015-10-31 09:10:15 -06:00
Roger Labbe 53ea7ce7a1 Merge pull request #63 from TFeld00/patch-1 
Update ToC
 2015-10-31 09:09:35 -06:00
Roger Labbe 4f7c896507 Fixed section numbering. 
I had some sections at level 2 when they should have been
level 3.
 2015-10-19 18:01:39 -07:00
Roger Labbe 11f28beae6 Added section for nonstationary processes 
Everyone is asking "can I vary F", or R, or whatever. Yes, you can!
 2015-10-19 17:50:49 -07:00
Roger Labbe d04ce838cf Fixed some wording. 2015-10-13 17:30:45 -07:00
Roger Labbe 536d2ccc54 Moved Motivation to near the top 2015-10-13 17:18:41 -07:00
Roger Labbe f9864add2b Noted which Notebook hosts are static 
I said which were dynamic, but not which were static.
 2015-10-13 17:15:51 -07:00
Roger Labbe 13561bfbe7 Added header for SageMathCloud 
Also spelled out what SageMath is just a tiny bit more.
 2015-10-13 17:13:09 -07:00
Roger Labbe 102ab8ebb0 Fixed formatting 
Code for bash prompt was not wrapped by ```, so two lines were wrapped
onto one line, making it incorrect.
 2015-10-10 16:39:30 -07:00
Roger Labbe a9d81aa4bb Added MIT license for software 2015-10-08 16:00:46 -07:00
Roger Labbe e3cd6debf1 Fixed badge. Added install instructions. 2015-10-03 15:45:50 -07:00
Roger Labbe b37a7d9895 Trying to get badge to work 2015-10-03 15:39:41 -07:00
Roger Labbe f967839ff1 Added PyPi badge 2015-10-03 15:30:53 -07:00
Roger Labbe e3ee656186 Updated instructions for binder. 2015-09-26 11:22:36 -07:00
Roger Labbe 080a58958f Removed Python 2 claim; warning about edits. 
Python 3 is now the default installation. I think anyone can edit
and save the notebooks, so I added a plea to not be destructive.
 2015-09-26 10:54:04 -07:00
Roger Labbe d51d75ba2c Added link/badge to binder. 2015-09-26 10:42:00 -07:00
Roger Labbe f3a36c8525 Added requirements.txt for filterpy 
This is an experiment to try to support Binder, a beta online
executable environment for Jupyter.
 2015-09-26 10:30:51 -07:00
Roger Labbe 3952a7501e Added code to also build the 6x9 PDF. 2015-09-26 08:11:52 -07:00
Roger Labbe d037a7bfad Erroneously credited Thrun's course to Coursera. 
It was Udacity.
 2015-09-26 08:11:12 -07:00
Roger Labbe 9f9f5d8447 Merge pull request #61 from kcamd/master 
More fixes for chap. 1, 3, 4, 5, 6, 7
 2015-09-26 07:50:11 -07:00
Roger Labbe 3bd0eda268 Merge pull request #60 from kcamd/master 
Fixes typos and small mistakes in chap. 8,9,10
 2015-09-20 12:40:54 -07:00
Roger Labbe 77801d65ec Updated for filterpy 0.0.28 
plot_gaussian() was deprecated because it was a poor name. Replaced
with plot_gaussian_pdf().
 2015-08-29 08:43:32 -07:00
Roger Labbe 2546428641 Updated filterpy requirement to 0.0.28 2015-08-29 08:33:40 -07:00
Roger Labbe 63284daefa It is not a 'textbook' it is a text. 2015-08-26 07:56:22 -07:00
Roger Labbe 53ddfebd06 Playing with formatting - want title to be big and blue. 2015-08-26 07:52:04 -07:00
Roger Labbe b5837d7171 Added Allen Downey blurb. 2015-08-26 07:10:43 -07:00
Roger Labbe 8a994c9e45 Spelling fixes, IPython 4.0 description. 
Updated instructions for IPython 4.0.
 2015-08-26 06:20:00 -07:00
Roger Labbe 1c8792fd6c Defined categorical distribution. 2015-08-23 18:04:30 -07:00
Roger Labbe 9158cedb69 Added control input example. 2015-08-23 13:51:58 -07:00
Roger Labbe 6515336f5e Cleaned up description of Bayes rule. 
I was liberally mixing the terms evidence and likelihood - using the
former for the latter.
 2015-08-23 13:51:03 -07:00
Roger Labbe 43b55214a8 Start of IMM section, lots left to do 2015-08-22 12:22:09 -07:00
Roger Labbe cf740e4d16 Merge branch 'master' of https://github.com/rlabbe/Kalman-and-Bayesian-Filters-in-Python 2015-08-22 11:51:24 -07:00
Roger Labbe 07931e84de Fix of typos, added explanation for Q. 
In response to reader's email.
 2015-08-22 11:50:47 -07:00
Roger Labbe ce1aa7c6ea Fixed link to bayesian book. 2015-08-22 11:49:53 -07:00
Roger Labbe 7264c09161 Fixed wording. 2015-08-22 11:36:01 -07:00
Roger Labbe f86213b822 Finished imcomplete sentence. 2015-08-22 11:34:53 -07:00
Roger Labbe fa2c33cb37 Merge pull request #56 from undefx/master 
A few fixes for chapter 2
 2015-08-21 18:52:39 -07:00
Roger Labbe 64ac0b4f92 Merge branch 'master' of https://github.com/rlabbe/Kalman-and-Bayesian-Filters-in-Python 
Conflicts:
	01-g-h-filter.ipynb
 2015-08-19 20:16:14 -07:00
Roger Labbe 0a3ef68f9a Merge branch 'af' 2015-08-19 18:01:53 -07:00
Roger Labbe 570b786278 Fixed ## headings for IPython 4.0 changes. 2015-08-19 17:59:11 -07:00