Commit Graph
964 Commits
Author SHA1 Message Date
Roger Labbe 2610c4dc85 Merge branch 'master' of https://github.com/rlabbe/Kalman-and-Bayesian-Filters-in-Python 2015-12-27 08:13:14 -08:00
Roger Labbe 5999539d56 Merge pull request #75 from rsvp/devCode
code directory: Add __init__.py for access as package
2015-12-27 08:12:52 -08:00
Adriano rsvp.github.com 6444d77818 code directory: Add __init__.py for access as package
Useful for absolute import.
2015-12-26 17:24:30 -08:00
Roger Labbe 63c398fc51 changed \bar to \overline 2015-12-20 12:42:30 -08:00
Roger Labbe 3445153b7c Latex cleanup. 2015-12-20 12:23:09 -08:00
Roger Labbe 5ffd42a25d Fixed FilterPy versioning check error.
The code only worked for the third version number. If the first
or second version numbers were too small it didn't detect it.
2015-12-20 10:08:31 -08:00
Roger Labbe 033dbea735 Copy edits. 2015-12-20 10:08:15 -08:00
Roger Labbe 108a3f1a4d Copy edits. 2015-12-20 09:00:26 -08:00
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